CN108986250A - A kind of vehicle maintenance simulated training method and relevant device - Google Patents
A kind of vehicle maintenance simulated training method and relevant device Download PDFInfo
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- CN108986250A CN108986250A CN201810698533.XA CN201810698533A CN108986250A CN 108986250 A CN108986250 A CN 108986250A CN 201810698533 A CN201810698533 A CN 201810698533A CN 108986250 A CN108986250 A CN 108986250A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
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Abstract
This application discloses a kind of vehicle maintenance simulated training method and relevant devices, comprising: block chain node device receives the simulated training request that user terminal is sent；The block chain node device requests to control equipment transmission vehicle trouble messages to simulation electronic according to the simulated training, and the vehicle trouble messages are used to indicate the simulation electronic control equipment simulating and generate vehicle trouble；The block chain node device receives the repair message that the user terminal is sent；The block chain node device sends the repair message to simulation electronic control equipment, and the repair message is used to indicate the simulation electronic control equipment and carries out simulation reparation to the vehicle trouble.Using the embodiment of the present application, the validity of vehicle maintenance training and the authenticity of training achievement can be improved.
Description
Technical field
This application involves technical field of automobile maintenance more particularly to a kind of vehicle maintenance simulated training method and correlation to set
It is standby.
Background technique
With the development of automobile industry, vehicle fleet size increases sharply, also increasing to the demand of auto repair technician.Mesh
Before, for auto repair technician training mostly use expert to formulate exam pool after, then the people on the vehicle of fixed brand and vehicle
Mode for manufacture vehicle trouble and maintenance carries out.However, due to the unpredictability and vehicle of vehicle trouble in practice
The diversity of brand and vehicle, the limitation of this training method is strong, flexibility is poor, tends not to reach ideal training effect
Fruit.
Summary of the invention
The embodiment of the present application provides a kind of vehicle maintenance simulated training method and relevant device.Vehicle maintenance instruction can be improved
The authenticity of experienced validity and training achievement.
The application first aspect provides a kind of vehicle maintenance simulated training method, and the method is applied to block chain node
Equipment, comprising:
Receive the simulated training request that user terminal is sent；
It is requested to control equipment transmission vehicle trouble messages to simulation electronic according to the simulated training, the vehicle trouble letter
Breath is used to indicate the simulation electronic control equipment simulating and generates vehicle trouble；
Receive the repair message that the user terminal is sent；
The repair message is sent to simulation electronic control equipment, the repair message is used to indicate the simulation electricity
Son control equipment carries out simulation reparation to the vehicle trouble.
Wherein, after the repair message to simulation electronic control equipment transmission, further includes:
The training achievement that the user terminal is sent is received, the training achievement is by the user terminal according to the simulation
The fault restoration result that control electronics are sent determines；
The training achievement is recorded on block chain node.
Wherein, it is described according to the simulated training request to simulation electronic control equipment send vehicle trouble messages include:
It is requested according to the simulated training, the vehicle trouble messages is chosen from preset failure information bank.
Wherein, before the simulated training request for receiving user terminal transmission, further includes:
Receive the first registration information that the simulation electronic control equipment the is sent and user terminal is sent second
Registration information；
The first identifier information of the simulation electronic control equipment is determined according to first registration information and according to institute
State the second identifier information that the second registration information determines the corresponding user of the user terminal；
The described training achievement is recorded on block chain node include:
Establish in the first identifier information and the second identifier information at least one of with the pass of the training achievement
Connection relationship；
The incidence relation is recorded on the block chain node.
Wherein, it is described according to first registration information determine simulation electronic control equipment first identifier information,
And determine that the second identifier information of the user terminal includes: according to second registration information
Determine whether first registration information and second registration information are legal；
When first registration information is legal, according to first registration information determine the first identifier information, with
And when second registration information is legal, the second identifier information is determined according to second registration information.
Wherein, it is described the training achievement is recorded on block chain node after, further includes:
Prompt information is sent to the user terminal, the prompt information is used to indicate the user terminal and prompts the use
Family simulated training is completed.
The application second aspect provides another vehicle maintenance simulated training method, and the method is applied to simulation electronic
Control equipment, comprising:
Receive the vehicle trouble messages that block chain link point device is sent；
It is simulated according to the vehicle trouble messages and generates vehicle trouble, the vehicle trouble is used to indicate user and simulates
Maintenance training；
Receive the repair message that the block chain node device is sent, the repair message is from user terminal to the block
Chain node device is sent；
According to the repair message, simulation reparation is carried out to the vehicle trouble.
Wherein, after the simulation generation vehicle trouble according to the vehicle trouble messages, further includes:
The fault signature of the vehicle trouble is sent to vehicle diagnostic equipment, the fault signature is used to indicate the vehicle
Diagnostic device is diagnosed to the vehicle trouble and is generated fault diagnosis result, and the fault diagnosis result is used to indicate described
User determines the repair message.
Wherein, described according to the repair message, after carrying out simulation reparation to the vehicle trouble, further includes:
It is described to send the fault restoration of the vehicle trouble as a result, the fault restoration result is used for the user terminal
Indicate that the user terminal determines training achievement and sends the training achievement to the block chain node device.
Wherein, the fault restoration result includes the operation information of the simulation electronic control equipment.
Correspondingly, the application third aspect provides a kind of block chain node device, comprising:
Receiving module, for receiving the simulated training request of user terminal transmission；
Sending module controls equipment transmission vehicle trouble messages to simulation electronic for requesting according to the simulated training,
The vehicle trouble messages are used to indicate the simulation electronic control equipment simulating and generate vehicle trouble；
The receiving module is also used to receive the repair message that the user terminal is sent；
The sending module is also used to control equipment to the simulation electronic and sends the repair message, the maintenance letter
Breath is used to indicate the simulation electronic control equipment and carries out simulation reparation to the vehicle trouble.
Wherein, the receiving module is also used to:
The training achievement that the user terminal is sent is received, the training achievement is by the user terminal according to the simulation
The fault restoration result that control electronics are sent determines；
The training achievement is recorded on block chain node.
Wherein, the sending module is also used to:
It is requested according to the simulated training, the vehicle trouble messages is chosen from preset failure information bank.
Wherein, the receiving module is also used to:
Receive the first registration information that the simulation electronic control equipment the is sent and user terminal is sent second
Registration information；
The block chain node device further includes registration module, is used for:
The first identifier information of the simulation electronic control equipment is determined according to first registration information and according to institute
State the second identifier information that the second registration information determines the corresponding user of the user terminal；
The receiving module is also used to:
Establish in the first identifier information and the second identifier information at least one of with the pass of the training achievement
Connection relationship；
The incidence relation is recorded on the block chain node.
Wherein, the registration module is also used to:
Determine whether first registration information and second registration information are legal；
When first registration information is legal, according to first registration information determine the first identifier information, with
And when second registration information is legal, the second identifier information is determined according to second registration information.
Wherein, the sending module is also used to:
Prompt information is sent to the user terminal, the prompt information is used to indicate the user terminal and prompts the use
Family simulated training is completed.
Correspondingly, the application fourth aspect provides a kind of simulation electronic control equipment, comprising:
Receiving module, for receiving the vehicle trouble messages of block chain link point device transmission；
Analog module generates vehicle trouble for simulating according to the vehicle trouble messages, and the vehicle trouble is for referring to
Show that user carries out simulation maintenance training；
The receiving module is also used to receive the repair message that the block chain node device is sent；
Repair module, for carrying out simulation reparation to the vehicle trouble according to the repair message.
Wherein, the simulation electronic control equipment further includes sending module, is used for:
The fault signature of the vehicle trouble is sent to vehicle diagnostic equipment, the fault signature is used to indicate the vehicle
Diagnostic device is diagnosed to the vehicle trouble and is generated fault diagnosis result, and the fault diagnosis result is used to indicate described
User determines the repair message.
Wherein, the sending module is also used to:
The fault restoration of the vehicle trouble is sent to the user terminal as a result, the fault restoration result is used to indicate
The user terminal determines training achievement and sends the training achievement to the block chain node device.
Wherein, the fault restoration result includes the operation information of the simulation electronic control equipment.
Correspondingly, this application provides a kind of vehicle maintenance simulated training systems, comprising:
Block chain node device, for executing a kind of vehicle maintenance simulated training method disclosed in the application first aspect；
Simulation electronic controls equipment, for executing another kind vehicle maintenance simulated training side disclosed in the application second aspect
Method；
User terminal, for executing the interactive operation with the block chain node device and simulation electronic control equipment；
Vehicle diagnostic equipment, for executing and the block chain node device, simulation electronic control equipment and user terminal
Interactive operation.
Correspondingly, this application provides a kind of storage mediums, wherein the storage medium is for storing application program, institute
Application program is stated for executing a kind of vehicle maintenance mould disclosed in the embodiment of the present application first aspect and second aspect at runtime
Quasi- training method.
Correspondingly, this application provides a kind of application programs, wherein the application program for executing this Shen at runtime
It please a kind of vehicle maintenance simulated training method disclosed in embodiment first aspect and second aspect.
Implement the embodiment of the present application, block chain node device first receives the simulated training request that user terminal is sent；It connects
The block chain node device according to the simulated training request to simulation electronic control equipment send vehicle trouble messages, institute
It states vehicle trouble messages and is used to indicate the simulation electronic control equipment simulating generation vehicle trouble；Secondly the block chain node
Equipment receives the repair message that the user terminal is sent；Then the block chain node device is set to simulation electronic control
Preparation send the repair message, and the repair message is used to indicate the simulation electronic control equipment and carries out to the vehicle trouble
Simulation is repaired；The last block chain node device receives the training achievement that user terminal is sent, and will become trained at achievement and be recorded in
The whole network broadcast is carried out on block chain node, and the validity of vehicle maintenance training and the authenticity of training achievement can be improved.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to required use in embodiment description
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present application, for this field
For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of vehicle maintenance simulated training system provided by the embodiments of the present application；
Fig. 2 is a kind of flow diagram of vehicle maintenance simulated training method provided by the embodiments of the present application；
Fig. 3 is the flow diagram of another vehicle maintenance simulated training method provided by the embodiments of the present application；
Fig. 4 is a kind of schematic diagram of user terminal display reminding information provided by the embodiments of the present application；
Fig. 5 is a kind of structural schematic diagram of simulation electronic control equipment provided by the embodiments of the present application；
Fig. 6 is a kind of structural schematic diagram of block chain node device provided by the embodiments of the present application；
Fig. 7 is the structural schematic diagram of another simulation electronic control equipment provided by the embodiments of the present application；
Fig. 8 is the structural schematic diagram of another block chain node device provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiment is some embodiments of the present application, instead of all the embodiments.Based on this Shen
Please in embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall in the protection scope of this application.
This application involves block chain technologies, in order to make it easy to understand, below will be to block chain in the embodiment of the present application
(Block Chain) is simply introduced, and block chain is distribution disclosed in all block chain nodes to access server
The data structure of storage includes several blocks (Block).User terminal comprising client can be registered as an area
Block chain node forms peer-to-peer network (Peer-to-Peer, P2P) with other block chain nodes of access block chain server, area
Block chain data can be stored in P2P network, and the paralysis of any one or more block chain nodes of P2P network will not result in block
The loss of chain data, such block chain data just have very strong safety, it is ensured that the persistence of data and can not distort.When
When one block is persisted in block chain data, the block chain node of access server can add the block；Block is
Singly it is added in block chain data according to persistence time sequencing, other than first block in block chain data
Each block will be linked to its previous block, such block chain data just form a block and link this block
, just as a chain, as soon as the block can not be modified after a block is persisted to block chain data.
Referring to FIG. 1, Fig. 1 is a kind of structural representation of vehicle maintenance simulated training system provided by the embodiments of the present application
Figure.As shown, including that block chain network system, user terminal, simulation electronic control equipment and vehicle diagnostics are set in the system
It is standby.Wherein, the block chain network system includes the block chain node device of multiple connections, and block chain node device can be area
The light node of block chain, is also possible to full node, the specific can be that user terminal, simulation electronic control equipment or vehicle diagnostics are set
Record server that is standby, being even specially arranged；User terminal, which can be mobile phone, personal computer etc., can access internet
Terminal, simulation electronic control equipment can be including microprocessor, memory, input/output interface, analog-digital converter and drive
The large scale integrated circuit equipment of dynamic function, vehicle diagnostic equipment, which can be, to be had fault detection, read failure code, removes failure
Code and the equipment for uploading vehicle diagnostics report, such as Golo Automobile Service great master.User terminal first is to block chain link within the system
Point device sends simulated training request, and block chain node device is requested according to the simulated training, to simulation electronic control equipment hair
Send vehicle trouble messages；Then simulation electronic control equipment is simulated according to vehicle trouble messages generates vehicle trouble, vehicle event
Barrier is used to indicate user and carries out simulation maintenance training, when user carries out simulation maintenance training can first by vehicle diagnostic equipment with
Simulation electronic controls equipment connection, so as to using vehicle diagnostic equipment to vehicle trouble progress fault diagnosis, then user's root
According to fault diagnosis result, repair message is inputted to user terminal, user terminal sends the repair message to block chain node device；
Then the repair message is sent to simulation electronic control equipment by block chain node device, which is used to indicate simulation electricity
Son control equipment carries out simulation reparation to the vehicle trouble；Last simulation electronic controls equipment and repairs to user terminal transmission failure
Again as a result, user terminal determines training achievement according to fault restoration result, and the training achievement is sent to block chain node and is set
Standby, which is recorded on block chain node and carries out the whole network (multiple block chain node devices by block chain node device
The block chain network system of composition) broadcast.Based on above system, this application provides following vehicle maintenance simulated training methods.
Referring to FIG. 2, Fig. 2 is a kind of process signal of vehicle maintenance simulated training method provided by the embodiments of the present application
Figure.As shown, the method in the embodiment of the present application includes:
S201, block chain node device receive the simulated training request that user terminal is sent.
In the specific implementation, user can input simulated training request in user terminal, then user terminal will be received
The simulated training request of user's input is sent to block chain node device.Wherein, simulated training request can include but is not limited to
Click commands, phonetic order.
Optionally, block chain node device can connect first before receiving the simulated training request that user terminal is sent
Receive the first registration information that simulation electronic control equipment is sent and the second registration information that user terminal is sent, wherein the first note
Volume information can include but is not limited to device numbering, and such as 1020, the second registration information can include but is not limited to user information, such as
Training school's information and/or class's information where address name, user.Then according to first registration information determination
Simulation electronic controls the first identifier information (Equipment Identity, EID) of equipment and is believed according to second registration
Breath determines the second identifier information (User Identity, UID) of the corresponding user of the user terminal, wherein can determine institute
It states the first registration information and whether second registration information is legal, when first registration information is legal, according to described
One registration information determines the first identifier information (such as E_1020) and when second registration information is legal, according to institute
It states the second registration information and determines the second identifier information (such as User_1).Wherein it is possible to determine simulation electronic control equipment
Whether device numbering belongs to normal Serial Number Range or whether meets the coding rule of simulation electronic control device numbering, such as: being
No includes forbidden digit, when device numbering belongs in normal Serial Number Range and do not include forbidden digit, determines that the equipment is compiled
It is number legal, can also judge school's title whether be existing school title and school's title and class name whether phase
Matching determines that user information is closed when the title of entitled existing school of school and class name and school's title match
Method.Wherein, user can use UID and log in block chain link point device, to save the instruction that the user carries out simulated training every time
Practice achievement.
Optionally, block chain node device can also receive the third registration information of vehicle diagnostic equipment transmission first；It connects
Determine third registration information it is whether legal, when the third registration information is legal, the vehicle is determined according to third registration information
The third identification information (Device Identity, DID) of diagnostic device, wherein third registration information can be, but not limited to wrap
Include the device numbering of vehicle diagnostic equipment, such as 108909, can by judge the number whether belong to normal Serial Number Range or
Whether the coding rule of simulation electronic control device numbering is met, such as, if it include forbidden digit.When number belongs to normally
In Serial Number Range and when not including forbidden digit, determine that the device numbering of the vehicle diagnostic equipment is legal.
S202, the block chain node device request to control equipment transmission vehicle to simulation electronic according to the simulated training
Fault message, the vehicle trouble messages are used to indicate the simulation electronic control equipment simulating and generate vehicle trouble.
In the specific implementation, block chain node device can establish preset failure information bank, wrapped in the preset failure information bank
Include at least one vehicle trouble messages.Wherein, every vehicle trouble messages can include but is not limited to error code, vehicle model,
At least one of vehicle brand information and the corresponding fault data stream of error code, wherein error code is the mark of vehicle trouble
Know information, such as 098B, P237.Wherein, block chain node device can be requested according to the simulated training first, from default event
The vehicle trouble messages are chosen in barrier information bank, the vehicle trouble messages of selection are then sent to simulation electronic control and are set
It is standby.For example, the vehicle trouble messages that user clicks on the display interface of user terminal can be sent to simulation electronic control
Equipment.
Optionally, block chain node device can choose vehicle event according to train request from preset failure information bank first
Hinder information；Then the vehicle trouble messages are sent to user terminal, then are transmitted to the vehicle trouble messages by user terminal
Simulation electronic controls equipment.
S203, the block chain node device receive the repair message that the user terminal is sent.
In the specific implementation, the repair message is that user inputs, in user terminal for simulation electronic control equipment mould
The quasi- vehicle trouble generated carries out the repair message of simulation maintenance, which can include but is not limited to analog sensor number
According to stream, clear code operation information.
S204, the block chain node device send the repair message, the dimension to simulation electronic control equipment
It repairs information and is used to indicate simulation electronic control equipment and simulation reparation is carried out to the vehicle trouble.
Optionally, after sending the repair message to simulation electronic control equipment, block chain node device is also
The training achievement of user terminal transmission can be received first, and the training achievement is controlled by the user terminal according to simulation electronic
The fault restoration result that equipment is sent determines；Then the training achievement is recorded on block chain node, wherein block chain link
Point device can be to training achievement received by each block chain node broadcasts.
Optionally, block chain node device can establish in EID, DID and UID at least one of be associated with training achievement
Relationship, and the incidence relation is recorded on the block chain node, wherein can each node broadcasts on block chain
The incidence relation.In the case, after the completion of the training in a stage, UID can directly be passed through from block chain node device
The middle all training achievements for obtaining the user, to carry out qualification certification to the user.
It optionally, can also be to institute after the training achievement is recorded on block chain node by block chain node device
It states user terminal and sends prompt information, the prompt information is used to indicate user terminal prompt user's training and is completed.Example
Such as: as shown in figure 3, user terminal can show that " this training is completed in the display interface！", if then detecting user's point
It when hitting " exiting " button, then logs off from block chain node device, if detect that user clicks " continuation " button, weighs
The new simulation maintenance training started next time.
In the embodiment of the present application, block chain node device receives the simulated training request that user terminal is sent first；It connects
The block chain node device according to the simulated training request to simulation electronic control equipment send vehicle trouble messages, institute
It states vehicle trouble messages and is used to indicate the simulation electronic control equipment simulating generation vehicle trouble；Secondly the block chain node
Equipment receives the repair message that the user terminal is sent；Then the block chain node device is set to simulation electronic control
Preparation send the repair message, and the repair message is used to indicate the simulation electronic control equipment and carries out to the vehicle trouble
Simulation is repaired；The last block chain node device receives the training achievement that user terminal is sent, and will become trained at achievement and be recorded in
The whole network broadcast is carried out on block chain node, and the validity of vehicle maintenance training and the authenticity of training achievement can be improved.
Referring to FIG. 4, Fig. 4 is the process signal of another vehicle maintenance simulated training method provided by the embodiments of the present application
Figure.As shown, the method in the embodiment of the present application includes:
S401, user terminal send simulated training request to block chain node device.
In the specific implementation, user can input simulated training request in user terminal, then user terminal will be received
The simulated training request of user's input is sent to block chain node device.Wherein, simulated training request can include but is not limited to
Click commands, phonetic order.
Optionally, block chain node device can connect first before receiving the simulated training request that user terminal is sent
The first registration information, the second registration information of user terminal transmission and vehicle diagnostics that simulation electronic control equipment is sent are received to set
The third registration information that preparation is sent；Then it is determined respectively according to the first registration information, the second registration information and third registration information
Simulation electronic controls the UID of the corresponding user of EID, user terminal of the equipment and DID of vehicle diagnostic equipment.
S402, block chain node device request to control equipment transmission vehicle trouble to simulation electronic according to the simulated training
Information.This step is identical as the step S202 in a upper embodiment, this step repeats no more.
S403, simulation electronic control equipment and simulate generation vehicle trouble according to vehicle trouble messages.
In the specific implementation, simulation electronic control equipment generation vehicle trouble is used to indicate user and carries out simulation maintenance training.
It wherein, include error code and the corresponding fault data stream of error code in vehicle trouble messages, the simulation electronic controls equipment
Vehicle trouble can be generated by load fault data flow field simulation, and can show corresponding phenomenon of the failure in instrument board.
For example, including error code P0118 in vehicle trouble messages, P0118 indicates that coolant voltage is too high, then water temperature in instrument board
Alarm lamp is bright, and the vehicle trouble that then user can be generated based on the simulation carries out simulation maintenance training.
S404, simulation electronic control equipment and send fault signature to vehicle diagnostic equipment.
In the specific implementation, user can use vehicle and examine before the vehicle trouble generated to simulation carries out simulation maintenance
Disconnected equipment diagnoses the vehicle trouble, to improve repair quality and efficiency.Wherein, simulation electronic control equipment can lead to
It crosses vehicle diagnosing system (On-Board Diagnostic, OBD) interface and vehicle diagnostic equipment is attached, then simulation electricity
Son control equipment sends fault signature to vehicle diagnostic equipment, such as error code, the voltage of sensor or current signal, engine speed
Etc..
S405, vehicle diagnostic equipment diagnose the vehicle trouble according to the fault signature and generate fault diagnosis
As a result.
In the specific implementation, vehicle diagnostic equipment can basis fault signature, determine the position broken down and reason simultaneously
Fault diagnosis result is generated, the fault diagnosis result is used to indicate user and determines repair message.
S406, user terminal send repair message to block chain node device, and the repair message is user according to failure
Diagnostic result input.
In the specific implementation, user can according to fault diagnosis result determine be directed to vehicle trouble repair message, and to
Family terminal inputs the repair message, and then the repair message that the user received inputs is sent to block chain node by user terminal
Equipment.
S407, block chain node device send repair message to simulation electronic control equipment.
S408, simulation electronic control equipment according to the repair message, carry out simulation reparation to the vehicle trouble.
In the specific implementation, repair message can include but is not limited to simulated sensor data stream, clear code operation information, simulation
Control electronics can simulate reconditioned vehicle failure according to repair message, and generate the operation information after fault restoration.For example,
Simulation electronic control equipment can carry out simulation reparation by loading simulation sensor data stream first, then acquire the biography of sensor
Feel data.
S409, simulation electronic control equipment and send fault restoration result to user terminal.
In the specific implementation, fault restoration result includes but is not limited to the operation information of simulation electronic control equipment.Wherein, mould
Quasi- control electronics can generate operation information after the simulation reparation for completing the vehicle trouble first, then believe operation
Breath is sent to user terminal.
S410, user terminal is according to the fault restoration as a result, determining training achievement.
In the specific implementation, vehicle trouble messages can also include error code, repair the vehicle trouble that the error code is referred to
Standard repair scheme, the vehicle trouble when being repaired completely simulation electronic control the normal operation information of equipment and be trained to
The assessment rules of achievement, wherein repair message can be matched with standard repair scheme, judge maintenance side used by user
Whether case is similar with standard repair scheme, and operation information is matched with information is operated normally, and determines vehicle trouble
Reparation degree, for example, whether sensor voltage restores normal, whether sensor voltage reduces beyond the amplitude of threshold value, wherein wrapping
It includes and is repaired, is partially repaired and is not repaired completely completely.Then, the degree evaluation being repaired first according to vehicle trouble
The score (such as A, B) of user, if then the vehicle trouble is repaired according to used by user there are many when standard solution
The matching result of scheme and optimization criteria maintenance program further determines score (such as A+、A-).Wherein, the evaluation rule of training achievement
It then include but is not limited to above-mentioned rule.
Optionally, user terminal can also receive the character solution information for the vehicle trouble of user's input, and
The training achievement of user can be determined according to the character solution information, wherein can be, but not limited to extract the character solution information
In keyword (vehicle part title, voltage threshold etc.), and according to the keyword determine for the vehicle trouble user
Whether used maintenance program is similar with standard solution, so that it is determined that training achievement.
S411, user terminal send training achievement to block chain node device.
The training achievement is recorded on block chain node by S412, block chain node device.
In the specific implementation, training achievement is tampered in order to prevent, lead to the result inaccuracy of user's qualification certification, Ke Yili
With the reversibility of block chain and can not tamper guarantee the authenticity of training achievement.Therefore, block chain node device can be with
To training achievement received by each block chain node broadcasts.
Optionally, block chain node device can establish in EID, DID and UID at least one of be associated with training achievement
Relationship, and the incidence relation is recorded on the block chain node, wherein it can be to each block chain node broadcasts pass
Connection relationship.In the case, it after the completion of the training in a stage, can directly be obtained from block chain node device by UID
All training achievements of the user are taken, to carry out qualification certification to the user.
It optionally, can also be whole to the user after the training achievement is recorded on block chain node by server
End sends prompt information, and the prompt information is used to indicate user terminal prompt user's training and is completed.Such as: such as Fig. 3
Shown, user terminal can show that " this training is completed in the display interface！", if then detecting, user clicks " exiting "
It when button, then logs off from block chain node device, if detect that user clicks " continuation " button, under restarting
Primary simulation maintenance training.
In the embodiment of the present application, block chain node device receives the simulated training request that user terminal is sent first；It connects
The block chain node device according to the simulated training request to simulation electronic control equipment send vehicle trouble messages, institute
It states vehicle trouble messages and is used to indicate the simulation electronic control equipment simulating generation vehicle trouble；Secondly the block chain node
Equipment receives the repair message that the user terminal is sent；Then the block chain node device is set to simulation electronic control
Preparation send the repair message, and the repair message is used to indicate the simulation electronic control equipment and carries out to the vehicle trouble
Simulation is repaired；The last block chain node device receives the training achievement that user terminal is sent, and will become trained at achievement and be recorded in
The whole network broadcast is carried out on block chain node, and the validity of vehicle maintenance training and the authenticity of training achievement can be improved.
Referring to FIG. 5, Fig. 5 is a kind of structural schematic diagram of simulation electronic control equipment provided by the embodiments of the present application.Such as
Shown in figure, the simulation electronic control equipment in the embodiment of the present application includes:
Receiving module 501, for receiving the vehicle trouble messages of block chain link point device transmission.
In the specific implementation, vehicle trouble messages can include but is not limited to error code, vehicle model, vehicle brand information with
And at least one of corresponding fault data stream of error code, wherein error code is the identification information of vehicle trouble, e.g., failure
Code P0118 indicates that coolant voltage is excessively high.
Analog module 502 generates vehicle trouble for simulating according to the vehicle trouble messages, and the vehicle trouble is used for
Instruction user carries out simulation maintenance training.
In the specific implementation, including error code and the corresponding fault data stream of error code, Ke Yigen in vehicle trouble messages
Vehicle trouble is generated according to fault data flow field simulation, and can show corresponding phenomenon of the failure in instrument board.For example, vehicle event
Hindering includes error code P0118 in information, and P0118 indicates that coolant voltage is too high, then coolant temperature alert light is bright in instrument board.So
The vehicle trouble that user can be generated based on the simulation afterwards carries out simulation maintenance training.
Sending module 504, for sending fault signature to vehicle diagnostic equipment, the fault signature is used to indicate the vehicle
Diagnostic device diagnoses the vehicle trouble and generates fault diagnosis result.
In the specific implementation, can be attached first by OBD interface with vehicle diagnostic equipment, it is special then to send failure
Sign, such as voltage signal, the engine speed of error code, sensor；Then vehicle diagnostic equipment is diagnosed to be according to fault signature
The position broken down and reason generate and show fault diagnosis result, which is used to indicate user and determines dimension
It repairs information and inputs the repair message to user terminal, for example, clear code operation information, simulated sensor data stream etc..
Optionally, receiving module 501 are also used to receive the repair message of block chain link point device transmission.
Repair module 503, for carrying out simulation reparation to the vehicle trouble according to the repair message.
In the specific implementation, repair message can include but is not limited to simulated sensor data stream, clear code operation information, simulation
Control electronics can simulate reconditioned vehicle failure according to repair message and generate the operation information after fault restoration.
Optionally, sending module 504 are also used to send fault restoration as a result, the fault restoration result to user terminal
It is used to indicate the user terminal and determines training achievement, and send the training achievement, registration to the block chain node device
And the whole network is broadcasted.Specifically, fault restoration result includes the operation information that control electronics are simulated after vehicle trouble is repaired.Its
In, vehicle trouble messages can also include the standard repair scheme of the vehicle trouble that error code, error code are referred to, the vehicle therefore
Simulation electronic controls the normal operation information of equipment and the assessment rules of training achievement when barrier is repaired completely, wherein user
Terminal can match the repair message that the user received inputs with standard repair scheme, judge the maintenance program of user
It is whether similar with standard repair scheme, and operation information is matched with information is operated normally, determine repairing for vehicle trouble
Multiple degree, including being to be repaired, be partially repaired and be not repaired completely completely.Then, first according to vehicle trouble
The score (such as A, B) for the degree evaluation user being repaired, if then there are many vehicle troubles when standard solution, basis
The matching result of maintenance program used by user and optimization criteria maintenance program further determines score (such as A+、A-).Wherein,
The assessment rules of training achievement include but is not limited to above-mentioned rule.
In the embodiment of the present application, simulation electronic control equipment receives the vehicle trouble that block chain link point device is sent first
Information；Then the simulation electronic control equipment is simulated according to the vehicle trouble messages generates vehicle trouble, the vehicle event
Barrier is used to indicate user and carries out simulation maintenance training；Then the simulation electronic control equipment receives the maintenance that user terminal is sent
Information；The last simulation electronic control equipment carries out simulation reparation to the vehicle trouble according to the repair message, can be with
Improve the validity of vehicle maintenance training and the authenticity of training achievement.
Referring to FIG. 6, Fig. 6 is a kind of structural schematic diagram of block chain node device provided by the embodiments of the present application.Such as figure
Shown, the block chain node device in the embodiment of the present application includes:
Receiving module 601, for receiving the simulated training request of user terminal transmission.
In the specific implementation, user can input simulated training request in user terminal, then user terminal will be received
The simulated training request of user's input is sent to block chain node device.Wherein, simulated training request can include but is not limited to
Click commands, phonetic order etc..For example, user can log in simultaneously access area by inputting the UID of the user in user terminal
After block catenary system, the vehicle trouble messages in preset failure information bank are browsed on the display interface of user terminal, and clicking need to
The vehicle trouble messages to be selected, then user terminal sends the click commands of user to receiving module 601.
Optionally, before receiving module 601 is also used to receive the simulated training request of user terminal transmission, it can receive mould
The second registration information and vehicle diagnostic equipment hair of the first registration information, user terminal transmission that quasi- control electronics are sent
The third registration information sent.
Registration module 602, for determining mould respectively according to the first registration information, the second registration information and third registration information
The UID of the corresponding user of EID, user terminal of the quasi- control electronics and DID of vehicle diagnostic equipment.Wherein it is possible to first
First determine whether the first registration information, the second registration information and third registration information are legal, when the first registration information is legal, root
The EID of simulation electronic control equipment is determined, when second registration information is legal according to first registration information, according to described
Second registration information determines the UID of the corresponding user of user terminal and when the third registration information is legal, according to described
Third registration information determines the DID of vehicle diagnostic equipment.
Sending module 603 controls equipment transmission vehicle trouble letter to simulation electronic for requesting according to the simulated training
Breath, the vehicle trouble messages are used to indicate the simulation electronic control equipment simulating and generate vehicle trouble.
In the specific implementation, the block catenary system of multiple block chain node device compositions can establish preset failure information bank,
It include at least one vehicle trouble messages in the preset failure information bank.Wherein, every vehicle trouble messages may include but not
It is limited at least one of error code, vehicle model, vehicle brand information and the corresponding fault data stream of error code, wherein
Error code is the identification information of vehicle trouble, such as 098B, P237.Wherein, sending module 603 can be first according to the simulation
Train request chooses the vehicle trouble messages from preset failure information bank, then sends the vehicle trouble messages of selection
Equipment is controlled to simulation electronic.
Optionally, sending module 603 can choose vehicle trouble from preset failure information bank according to train request first
Information；Then the vehicle trouble messages are sent to user terminal, then the vehicle trouble messages is transmitted to mould by user terminal
Quasi- control electronics.
Optionally, receiving module 601 is also used to receive the repair message that the user terminal is sent.
In the specific implementation, the repair message is that user inputs, in user terminal for simulation electronic control equipment mould
The quasi- vehicle trouble generated carries out the repair message of simulation maintenance, which can include but is not limited to analog sensor number
According to stream, clear code operation information.
Optionally, sending module 603, which is also used to control equipment to the simulation electronic, sends the repair message, the dimension
It repairs information and is used to indicate simulation electronic control equipment and simulation reparation is carried out to the vehicle trouble.
Optionally, after sending the repair message to simulation electronic control equipment, receiving module 601 is also used to
The training achievement that user terminal is sent is received, and the training achievement is recorded on block chain node.Wherein, described to be trained to
Achievement by the user terminal according to simulation electronic control equipment send fault restoration result determine, receive training achievement it
It afterwards, can training achievement received by each node broadcasts on block chain.
Optionally, receiving module 601 be also used to establish in EID, DID and UID at least one of be associated with training achievement
Relationship, then the incidence relation is stored on block chain node, wherein can each node broadcasts pass on block chain
Connection relationship.In the case, it after the completion of the training in a stage, can directly be obtained from block chain node device by UID
All training achievements of the user are taken, to carry out qualification certification to the user.
Optionally, sending module 603 is also used to after the training achievement is recorded on block chain node, can be with
Prompt information is sent to the user terminal, the prompt information is used to indicate the user terminal and the user is prompted to simulate instruction
White silk is completed.
In the embodiment of the present application, block chain node device receives the simulated training request that user terminal is sent first；It connects
The block chain node device according to the simulated training request to simulation electronic control equipment send vehicle trouble messages, institute
It states vehicle trouble messages and is used to indicate the simulation electronic control equipment simulating generation vehicle trouble；Secondly the block chain node
Equipment receives the repair message that the user terminal is sent；Then the block chain node device is set to simulation electronic control
Preparation send the repair message, and the repair message is used to indicate the simulation electronic control equipment and carries out to the vehicle trouble
Simulation is repaired；The last block chain node device receives the training achievement that user terminal is sent, and will become trained at achievement and be recorded in
On block chain node, the validity of vehicle maintenance training and the authenticity of training achievement can be improved.
In the embodiment of the present application, a kind of vehicle maintenance simulated training system is additionally provided, which includes: block chain link
Point device and simulation electronic control equipment, are respectively used to execute above-mentioned vehicle maintenance simulated training method；User terminal is used for
Execute the interactive operation with the block chain node device and simulation electronic control equipment；Vehicle diagnostic equipment, for execute with
The interactive operation of the block chain node device, simulation electronic control equipment and user terminal.
Referring to FIG. 7, Fig. 7 is the structural schematic diagram for another simulation electronic control equipment that the embodiment of the present application proposes.
As shown, simulation electronic control equipment may include: at least one processor 701, such as CPU, at least one communication is connect
Mouth 702, at least one processor 703, at least one bus 705.Wherein, bus 705 is for realizing the company between these components
Connect letter.Wherein, the communication interface 702 of electronic equipment is wired sending port in the embodiment of the present application, or is wirelessly set
It is standby, for example including antenna assembly, for carrying out the communication of signaling or data with other node devices.Memory 703 can be height
Fast RAM memory is also possible to non-labile memory (non-volatile memory), and a for example, at least disk is deposited
Reservoir.Memory 703 optionally can also be that at least one is located remotely from the storage device of aforementioned processor 701.Memory 703
Middle storage batch processing code, and processor 701 is used to call the program code stored in memory, for executing following behaviour
Make:
Receive the vehicle trouble messages that block chain link point device is sent；
It is simulated according to the vehicle trouble messages and generates vehicle trouble, the vehicle trouble is used to indicate user and simulates
Maintenance training；
Receive the repair message that the block chain node device is sent；
According to the repair message, simulation reparation is carried out to the vehicle trouble.
Wherein, processor 701 is also used to perform the following operations step:
The fault signature of the vehicle trouble is sent to vehicle diagnostic equipment, the fault signature is used to indicate the vehicle
Diagnostic device is diagnosed to the vehicle trouble and is generated fault diagnosis result, and the fault diagnosis result is used to indicate described
User determines the repair message.
Wherein, processor 701 is also used to perform the following operations step:
The fault restoration of the vehicle trouble is sent to the user terminal as a result, the fault restoration result is used to indicate
The user terminal determines training achievement and sends the training achievement to the block chain node device.
It should be noted that the embodiment of the present application also provides a kind of storage medium simultaneously, the storage medium is for storing
Application program, the application program for executing mould in Fig. 2 and a kind of vehicle maintenance simulated training method shown in Fig. 3 at runtime
Operation performed by quasi- control electronics.
It should be noted that the embodiment of the present application also provides a kind of application program simultaneously, the application program is for transporting
Operation performed by simulation electronic control equipment in Fig. 2 and a kind of vehicle maintenance simulated training method shown in Fig. 3 is executed when row.
Referring to FIG. 8, Fig. 8 is the structural schematic diagram for another block chain node device that the embodiment of the present application proposes.Such as
Shown in figure, which may include: at least one processor 801, such as CPU, at least one communication interface
802, at least one processor 803, at least one bus 805.Wherein, bus 805 is for realizing the connection between these components
Communication.Wherein, the communication interface 802 of electronic equipment is wired sending port in the embodiment of the present application, or wireless device,
For example including antenna assembly, for carrying out the communication of signaling or data with other node devices.Memory 803 can be high speed
RAM memory is also possible to non-labile memory (non-volatile memory), for example, at least a disk storage
Device.Memory 803 optionally can also be that at least one is located remotely from the storage device of aforementioned processor 801.In memory 803
Batch processing code is stored, and processor 801 is used to call the program code stored in memory, for performing the following operations:
Receive the simulated training request that user terminal is sent；
It is requested to control equipment transmission vehicle trouble messages to simulation electronic according to the simulated training, the vehicle trouble letter
Breath is used to indicate the simulation electronic control equipment simulating and generates vehicle trouble；
Receive the repair message that the user terminal is sent；
The repair message is sent to simulation electronic control equipment, the repair message is used to indicate the simulation electricity
Son control equipment carries out simulation reparation to the vehicle trouble.
Wherein, processor 801 is also used to perform the following operations step:
The training achievement that the user terminal is sent is received, the training achievement is by the user terminal according to the simulation
The fault restoration result that control electronics are sent determines；
The training achievement is recorded on block chain node.
Wherein, processor 801 is also used to perform the following operations step:
It is requested according to the simulated training, the vehicle trouble messages is chosen from preset failure information bank.
Wherein, processor 801 is also used to perform the following operations step:
Receive the first registration information that the simulation electronic control equipment the is sent and user terminal is sent second
Registration information；
The first identifier information of the simulation electronic control equipment is determined according to first registration information and according to institute
State the second identifier information that the second registration information determines the user terminal；
Wherein, processor 801 is also used to perform the following operations step:
Establish in the first identifier information and the second identifier information at least one of with the pass of the training achievement
Connection relationship；
The incidence relation is recorded on the block chain node.
Wherein, processor 801 is also used to perform the following operations step:
Determine whether first registration information and second registration information are legal；
When first registration information is legal, according to first registration information determine the first identifier information, with
And when second registration information is legal, the second identifier information is determined according to second registration information.
Wherein, processor 801 is also used to perform the following operations step:
Prompt information is sent to the user terminal, the prompt information is used to indicate user terminal prompt user's mould
Quasi- training is completed.
It should be noted that the embodiment of the present application also provides a kind of storage medium simultaneously, the storage medium is for storing
Application program, the application program for executing area in Fig. 2 and a kind of vehicle maintenance simulated training method shown in Fig. 3 at runtime
Operation performed by block chain node device.
It should be noted that the embodiment of the present application also provides a kind of application program simultaneously, the application program is for transporting
The operation that block chain node device executes in Fig. 2 and a kind of vehicle maintenance simulated training method shown in Fig. 3 is executed when row.
Embodiment described above is only to illustrate the technical solution of the application, rather than its limitations；Although referring to aforementioned reality
Example is applied the application is described in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution should all
Comprising within the scope of protection of this application.
Claims (13)
1. a kind of vehicle maintenance simulated training method, which is characterized in that be applied to block chain node device, which comprises
Receive the simulated training request that user terminal is sent；
It is requested to control equipment transmission vehicle trouble messages to simulation electronic according to the simulated training, the vehicle trouble messages are used
Vehicle trouble is generated in the instruction simulation electronic control equipment simulating；
Receive the repair message that the user terminal is sent；
The repair message is sent to simulation electronic control equipment, the repair message is used to indicate the simulation electronic control
Control equipment carries out simulation reparation to the vehicle trouble.
2. the method as described in claim 1, which is characterized in that described to send the maintenance to simulation electronic control equipment
After information, further includes:
The training achievement that the user terminal is sent is received, the training achievement is by the user terminal according to the simulation electronic
The fault restoration result that equipment is sent is controlled to determine；
The training achievement is recorded on block chain node.
3. the method as described in claim 1, which is characterized in that described to request to control to simulation electronic according to the simulated training
Equipment sends vehicle trouble messages
It is requested according to the simulated training, the vehicle trouble messages is chosen from preset failure information bank.
4. the method as described in claim 1, which is characterized in that the simulated training for receiving user terminal transmission requests it
Before, further includes:
Receive the first registration information that the simulation electronic control equipment is sent and the second registration that the user terminal is sent
Information；
The first identifier information of simulation electronic control equipment is determined according to first registration information and according to described the
Two registration informations determine the second identifier information of the corresponding user of the user terminal；
The described training achievement is recorded on block chain node include:
Establish in the first identifier information and the second identifier information at least one of be associated with the training achievement
System；
The incidence relation is recorded on the block chain node.
5. method as claimed in claim 4, which is characterized in that described to determine the simulation electricity according to first registration information
The first identifier information of son control equipment and the second identifier packet that the user is determined according to second registration information
It includes:
Determine whether first registration information and second registration information are legal；
When first registration information is legal, the first identifier information is determined according to first registration information and is worked as
When second registration information is legal, the second identifier information is determined according to second registration information.
6. a kind of vehicle maintenance simulated training method, which is characterized in that be applied to simulation electronic and control equipment, the method packet
It includes:
Receive the vehicle trouble messages that block chain link point device is sent；
It is simulated according to the vehicle trouble messages and generates vehicle trouble, the vehicle trouble is used to indicate user and carries out simulation maintenance
Training；
Receive the repair message that the block chain node device is sent, the repair message is from user terminal to the block chain link
Point device is sent；
According to the repair message, simulation reparation is carried out to the vehicle trouble.
7. method as claimed in claim 6, which is characterized in that described simulated according to the vehicle trouble messages generates vehicle event
After barrier, further includes:
The fault signature of the vehicle trouble is sent to vehicle diagnostic equipment, the fault signature is used to indicate the vehicle diagnostics
Equipment is diagnosed to the vehicle trouble and is generated fault diagnosis result, and the fault diagnosis result is used to indicate the user
Determine the repair message.
8. method as claimed in claim 6, which is characterized in that it is described according to the repair message, to the vehicle trouble into
After row simulation is repaired, further includes:
To the user terminal send the vehicle trouble fault restoration as a result, the fault restoration result be used to indicate it is described
User terminal determines training achievement and sends the training achievement to the block chain node device.
9. a kind of block chain node device, which is characterized in that the block chain node device includes:
Receiving module, for receiving the simulated training request of user terminal transmission；
Sending module controls equipment transmission vehicle trouble messages to simulation electronic for requesting according to the simulated training, described
Vehicle trouble messages are used to indicate the simulation electronic control equipment simulating and generate vehicle trouble；
The receiving module is also used to receive the repair message that the user terminal is sent；
The sending module is also used to control equipment to the simulation electronic and sends the repair message, the repair message use
Simulation reparation is carried out to the vehicle trouble in the instruction simulation electronic control equipment.
10. a kind of simulation electronic controls equipment, which is characterized in that the simulation electronic controls equipment and includes:
Receiving module, for receiving the vehicle trouble messages of block chain link point device transmission；
Analog module generates vehicle trouble for simulating according to the vehicle trouble messages, and the vehicle trouble is used to indicate use
Family carries out simulation maintenance training；
The receiving module, is also used to receive the repair message that the block chain node device is sent, the repair message by with
Family terminal is sent to the block chain node device；
Repair module, for carrying out simulation reparation to the vehicle trouble according to the repair message.
11. a kind of vehicle maintenance simulated training system, which is characterized in that the system comprises:
Block chain node device requires the described in any item methods of 1-5 for perform claim；
Simulation electronic controls equipment, requires the described in any item methods of 6-8 for perform claim；
User terminal, for executing the interactive operation with the block chain node device and simulation electronic control equipment；
Vehicle diagnostic equipment, for executing and the block chain node device, simulation electronic control equipment and the user
The interactive operation of terminal.
12. a kind of block chain node device characterized by comprising processor, memory, communication interface and bus；
The processor, the memory are connected by the bus with the communication interface and complete mutual communication；
The memory stores executable program code；
The processor is run and the executable program by reading the executable program code stored in the memory
The corresponding program of code, for executing vehicle maintenance simulated training method as described in any one in claim 1-5.
13. a kind of simulation electronic controls equipment characterized by comprising processor, memory, communication interface and bus；
The processor, the memory are connected by the bus with the communication interface and complete mutual communication；
The memory stores executable program code；
The processor is run and the executable program by reading the executable program code stored in the memory
The corresponding program of code, for executing such as the described in any item vehicle maintenance simulated training methods of claim 6-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810698533.XA CN108986250A (en) | 2018-06-29 | 2018-06-29 | A kind of vehicle maintenance simulated training method and relevant device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698533.XA CN108986250A (en) | 2018-06-29 | 2018-06-29 | A kind of vehicle maintenance simulated training method and relevant device |
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