CN111366211A - Method and device for processing remaining working time of target vehicle - Google Patents
Method and device for processing remaining working time of target vehicle Download PDFInfo
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- CN111366211A CN111366211A CN202010172680.0A CN202010172680A CN111366211A CN 111366211 A CN111366211 A CN 111366211A CN 202010172680 A CN202010172680 A CN 202010172680A CN 111366211 A CN111366211 A CN 111366211A
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- 238000000034 method Methods 0.000 title claims abstract description 44
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 234
- 238000012544 monitoring process Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 11
- 230000001788 irregular Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 description 9
- 238000010408 sweeping Methods 0.000 description 6
- 206010063385 Intellectualisation Diseases 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000037237 body shape Effects 0.000 description 3
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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Abstract
The invention discloses a method and a device for processing remaining operation time of a target vehicle. Wherein, the method comprises the following steps: acquiring a first remaining work time of the target vehicle, wherein the first remaining work time is determined based on the work consumption power of the target vehicle; acquiring a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle; comparing the first remaining operation time with the second remaining operation time, and determining the first remaining operation time as the remaining operation time of the target vehicle when the first remaining operation time is less than or equal to the second remaining operation time; in the case where the first remaining work time is greater than the second remaining work time, it is determined that the second remaining work time is the remaining work time of the target vehicle. The invention solves the technical problem that the existing pure electric sanitation vehicle cannot accurately estimate the residual operation time.
Description
Technical Field
The invention relates to the field of data processing of electric vehicles, in particular to a method and a device for processing remaining working time of a target vehicle.
Background
In current sanitation vehicles such as pure electric washing and sweeping vehicles, a transparent pipeline is usually arranged outside a box body and used for observing the residual water amount of a water tank, and when the vehicle is in an operation mode, a driver cannot know the residual water amount; the driver can only get off the vehicle to observe the residual water amount in the water tank, and the residual operation time of the vehicle is judged according to experience. And the electrical angle is estimated, a driver observes the SOC of the battery displayed by the instrument, and when the SOC of the battery is lower than 30%, the operation is stopped. In the above two estimation methods, the driver estimates the result through experience, so the accuracy of the estimation result is poor, the operation is inconvenient, and even the estimation cannot be completed for inexperienced drivers. Along with the development demands of electromotion, intellectualization and networking, the intellectualization level of the sanitation vehicle is higher and higher, and the traditional manual estimation of the operation time cannot meet the use requirements of the vehicle.
In view of the above problems, no effective solution has been proposed.
Disclosure of Invention
The embodiment of the invention provides a method and a device for processing the residual working time of a target vehicle, which are used for at least solving the technical problem that the existing pure electric sanitation vehicle cannot accurately estimate the residual working time.
According to an aspect of an embodiment of the present invention, there is provided a method for processing remaining operation time of a target vehicle, including: acquiring a first remaining operation time of the target vehicle, wherein the first remaining operation time is determined based on an operation consumption power of the target vehicle; acquiring a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle; comparing the first remaining work time with the second remaining work time, and determining the first remaining work time as the remaining work time of the target vehicle when the first remaining work time is less than or equal to the second remaining work time; and determining that the second remaining operation time is the remaining operation time of the target vehicle when the first remaining operation time is greater than the second remaining operation time.
Optionally, the acquiring the first remaining operation time of the target vehicle includes: acquiring the residual battery capacity and the operation consumed power of the target vehicle; and determining the first remaining operation according to the battery remaining capacity and the operation consumed power.
Optionally, the target vehicle comprises a top-loading system and a chassis, the work consuming power comprising at least one of: operating power of the upper system and consumed power of the chassis.
Optionally, the acquiring the second remaining operation time of the target vehicle includes: acquiring residual water quantity of a water tank of the target vehicle and the working condition water consumption quantity; and determining the second residual operation according to the residual water quantity of the water tank and the water consumption of the working condition.
Optionally, obtaining the residual water amount in the water tank of the target vehicle, further comprises: detecting a water level depth of a water tank of the target vehicle; acquiring the shape of a tank body of a water tank of the target vehicle; and determining the residual water amount of the water tank of the target vehicle according to the water level depth and the shape of the tank body.
Optionally, determining the remaining amount of water in the water tank of the target vehicle according to the water level depth and the tank shape comprises: when the shape of the box body is a regular shape, calculating the residual water amount of the water tank of the target vehicle according to the bottom area of the water tank and the water level depth; or when the shape of the box body is irregular, inputting the water level depth into a relation model according to the pre-established relation model between the water level depth and the residual water amount of the water tank, and obtaining the residual water amount of the water tank of the target vehicle.
Optionally, detecting a water level depth of a water tank of the target vehicle comprises: monitoring the water level depth of the water tank by using a liquid level sensor to generate a monitoring signal; and determining the water level depth of the water tank of the target vehicle according to the monitoring signal.
According to another aspect of the embodiments of the present invention, there is also provided a processing apparatus of remaining operation time of a target vehicle, including: a first acquisition module configured to acquire a first remaining operation time of the target vehicle, wherein the first remaining operation time is determined based on an operation consumption power of the target vehicle; the second obtaining module is used for obtaining a second residual working time of the target vehicle, wherein the second residual working time is determined based on the working condition water consumption of the target vehicle; the processing module is used for comparing the first remaining working time with the second remaining working time, and determining that the first remaining working time is the remaining working time of the target vehicle under the condition that the first remaining working time is less than or equal to the second remaining working time; and determining that the second remaining operation time is the remaining operation time of the target vehicle when the first remaining operation time is greater than the second remaining operation time.
According to another aspect of the embodiments of the present invention, there is also provided a storage medium, where the storage medium includes a stored program, and when the program runs, a device in which the storage medium is located is controlled to execute any one of the above methods.
According to another aspect of the embodiments of the present invention, there is also provided a processor, configured to execute a program, where the program executes to perform the method described in any one of the above.
In the embodiment of the invention, acquiring a first remaining operation time of the target vehicle is adopted, wherein the first remaining operation time is determined based on the operation consumed power of the target vehicle; acquiring a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle; comparing the first remaining work time with the second remaining work time, and determining the first remaining work time as the remaining work time of the target vehicle when the first remaining work time is less than or equal to the second remaining work time; and under the condition that the first remaining operation time is longer than the second remaining operation time, determining the second remaining operation time as the remaining operation time of the target vehicle, respectively obtaining the remaining operation time through an electrical angle and a water consumption angle, and comparing the remaining operation time, so as to determine the remaining operation time taking a small time as the target vehicle, thereby achieving the purpose of accurately obtaining the remaining operation time of the target vehicle, meeting the use requirement of the target vehicle, improving the intelligent technical effect of the target vehicle, and further solving the technical problem that the remaining operation time of the existing pure electric sanitation vehicle is inaccurate to estimate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a flowchart of a processing method of remaining work time of a target vehicle according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a processing device of the remaining operation time of the target vehicle according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
According to an embodiment of the present invention, there is provided an embodiment of a method for processing remaining operating time of a target vehicle, it is noted that the steps illustrated in the flowchart of the drawings may be executed in a computer system such as a set of computer executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be executed in an order different from that herein.
Fig. 1 is a flowchart of a method of processing remaining operating time of a target vehicle according to an embodiment of the present invention, as shown in fig. 1, the method including the steps of:
step S102, acquiring a first remaining operation time of the target vehicle, wherein the first remaining operation time is determined based on the operation consumed power of the target vehicle;
the target vehicles include but are not limited to watering lorries and washing and sweeping vehicles. The work consumption power is the total power consumed during the work of the target vehicle, and includes at least the work power of the upper system, the consumed power of the chassis, and the like. In the concrete implementation, the first remaining operation time of the target vehicle can be obtained from an electrical perspective by consuming power for operation of the target vehicle.
Step S104, acquiring a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle;
the above-mentioned operating condition water consumption is the water consumption of the target vehicle per hour under the current work. In the implementation process, the second residual operation time of the target vehicle can be obtained from the aspect of water consumption through the water consumption of the working condition of the target vehicle.
Step S106, comparing the first remaining operation time with the second remaining operation time, and determining the first remaining operation time as the remaining operation time of the target vehicle under the condition that the first remaining operation time is less than or equal to the second remaining operation time; in the case where the first remaining work time is greater than the second remaining work time, it is determined that the second remaining work time is the remaining work time of the target vehicle.
Through the above steps, it is possible to realize that the acquisition of the first remaining operation time of the target vehicle is adopted, wherein the first remaining operation time is determined based on the operation consumed power of the target vehicle; acquiring a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle; comparing the first remaining operation time with the second remaining operation time, and determining the first remaining operation time as the remaining operation time of the target vehicle when the first remaining operation time is less than or equal to the second remaining operation time; under the condition that the first remaining operation time is longer than the second remaining operation time, the second remaining operation time is determined to be the remaining operation time of the target vehicle, the remaining operation time is obtained through the electrical angle and the water consumption angle respectively, and then the remaining operation time is compared, so that the remaining operation time with small time as the target vehicle is determined, the purpose of accurately obtaining the remaining operation time of the target vehicle is achieved, the use requirement of the target vehicle is met, the intelligent technical effect of the target vehicle is improved, and the technical problem that the remaining operation time of the existing pure electric sanitation vehicle is inaccurate in estimation is solved.
Optionally, the acquiring the first remaining operation time of the target vehicle includes: acquiring the residual battery capacity and the operation consumed power of a target vehicle; and determining a first residual operation according to the residual battery capacity and the operation consumed power.
As an alternative embodiment, the acquiring the remaining battery capacity of the target vehicle includes: acquiring the SOC and the total electric quantity of a battery of a target vehicle; and obtaining the residual electric quantity of the battery according to the SOC of the battery and the total electric quantity of the battery. Wherein, the SOC of the battery is the percentage of the remaining capacity of the battery. In the implementation process, the remaining battery capacity can be calculated by multiplying the battery SOC and the total battery capacity.
As an alternative embodiment, the first remaining job may be calculated by dividing the battery remaining amount by the job consumed power.
Optionally, the target vehicle comprises a top-up system and a chassis, the job consuming power comprising at least one of: the operating power of the upper system and the consumed power of the chassis.
The loading system comprises a loading simulator, simulates the operation function of the loading system of the target vehicle, and at least comprises the functions of a fan, an oil pump, a water pump, a hydraulic valve and the like.
In the specific implementation process, the operation consumed power can be adjusted according to the requirements of the application scenarios. For example, if only the upper-mounted system is in operation, the job-consuming power includes only the job power of the upper-mounted system; if the target vehicle only works on the chassis, the operation consumed power only comprises the consumed power of the chassis; in addition, the upper system and the chassis of the target vehicle are both operating, and the work consumption power includes the work power of the upper system and the consumption power of the chassis.
Optionally, the acquiring the second remaining operation time of the target vehicle includes: acquiring residual water quantity and working condition water consumption of a water tank of a target vehicle; and determining the second residual operation according to the residual water quantity of the water tank and the water consumption of the working condition.
As an alternative embodiment, the second remaining operation may be calculated by dividing the remaining water in the water tank by the water consumption of the operating condition.
Optionally, obtaining a remaining water amount in a water tank of the target vehicle, further comprising: detecting the water level depth of a water tank of a target vehicle; acquiring the shape of a tank body of a water tank of a target vehicle; and determining the residual water amount of the water tank of the target vehicle according to the water level depth and the tank body shape.
When detecting the water level depth of the water tank of the target vehicle, the water level depth of the water tank of the target vehicle may be detected in real time using the liquid level sensor.
The tank body shape of the water tank of the above-mentioned target vehicle includes at least a regular shape and an irregular shape. In particular implementations, the shape of the tank body of the water tank may be determined in a variety of ways. For example, the water tank is photographed by an image capturing apparatus, and captured image information is analyzed and processed, thereby determining the tank body shape of the water tank. The water tank can also be scanned by a sensor, so that the shape of the water tank body can be determined according to the scanned water tank data.
Through the mode, the residual water quantity of the water tank of the target vehicle can be accurately determined according to the water level depth and the shape of the tank body.
Optionally, determining the remaining amount of water in the tank of the target vehicle according to the water level depth and the tank shape includes: when the shape of the tank body is a regular shape, calculating the residual water amount of the water tank of the target vehicle according to the bottom area and the water level depth of the water tank; or when the shape of the tank body is irregular, inputting the water level depth into the relation model according to the pre-established relation model between the water level depth and the residual water amount of the water tank, and obtaining the residual water amount of the water tank of the target vehicle.
In the specific implementation process, for the water tank with a regular shape, the volume of water can be directly estimated by using a formula; for example, like a cubic tank, the volume of water v is equal to the floor area s times the depth of the water h. For an irregularly shaped tank, the volume of water can be estimated by mapping the volume v to the depth h. For example, the relationship between the depth h of water and the volume v of water can be measured actually, the tables of h and v are recorded, the data of the tables are written into the controller chip, and the controller can look up the corresponding volume v according to the depth h of water by a table look-up method.
Optionally, detecting the water level depth of the water tank of the target vehicle comprises: monitoring the water level depth of the water tank by using a liquid level sensor to generate a monitoring signal; and determining the water level depth of the water tank of the target vehicle according to the monitoring signal.
The liquid level sensor is arranged at the bottom of the water tank, the liquid level sensor correspondingly outputs current signals or voltage signals according to different water depths and the sensor transmitter transmits the current signals or the voltage signals to the controller, and the controller calculates the water level depth of the water tank according to the collected signals. Optionally, the liquid level sensor may detect the depth of the water level of the water tank by monitoring the water pressure of the water tank.
Optionally, a control room of the target vehicle is provided with a display device and a voice playing device, the display device can be used for displaying the remaining operation time of the target vehicle and/or the water level depth of the water tank in real time, and the voice playing device can be used for broadcasting and warning the remaining operation time of the target vehicle and/or the water level depth of the water tank in real time.
Through the mode, no matter the vehicle is in a walking or stopping state, the driver can clearly know the residual water quantity of the water tank, and the technical problem that the residual water quantity of the water tank cannot be measured in a full-range mode because the driver does not know the residual water quantity of the water tank on the vehicle is effectively solved.
An alternative embodiment of the invention is described below.
The invention provides a method for processing the residual operation time of a washing and sweeping vehicle and a sweeping vehicle. Wherein, the method comprises the following steps: and calculating the residual operation time of the vehicle according to the factors such as the SOC of the battery, the residual water quantity of the water tank, the operation power of the upper system, the consumed power of the chassis, the total electric quantity of the battery and the like. The vehicle operation time needs to comprehensively consider two factors of electricity and water consumption. The specific implementation steps are as follows:
step one, calculating the remaining operation time from the electrical angle, wherein the battery SOC is the percentage of the remaining battery power, and the total battery power P5 is multiplied by the battery SOC to obtain the remaining battery power P4 with the unit of Kwh; the total power P1 consumed in the whole vehicle operation process is equal to the chassis consumed power P2 plus the upper system operation power P3, and the residual operation time t1 is equal to P4 divided by P1;
and step two, calculating the residual operation time from the water consumption angle, wherein the residual water amount is V1, the water amount consumed per hour under the current working condition is V2, and the residual operation time t2 is equal to V1 divided by V2.
Step three, if t1> t2, the remaining operation time of the vehicle is t 2; if t1< t2, the vehicle remaining operation time is t 1.
In the embodiment of the invention, the residual operation time can be calculated respectively through the electrical angle and the water consumption angle, the residual time of the two calculation methods is compared, the small time is taken as the calculation time, the residual operation time of the vehicle can be calculated scientifically and accurately, and the problem that the residual operation time of the existing pure electric sanitation vehicle is inaccurate in calculation is solved well. In addition, along with the development requirements of vehicle electromotion, intellectualization and networking, the intellectualization level of the sanitation vehicle is higher and higher, the method can be practically applied to intelligent control, and the functions of the sanitation vehicle are enriched.
It should be noted that, in the above process of obtaining the remaining water amount, a transparent pipeline is often externally arranged outside the tank body of the current sprinkler and sweeping vehicle for observing the remaining water amount in the water tank, and when the vehicle is in the operation mode, the driver cannot know the remaining water amount; the driver can only get off the vehicle to observe the residual water quantity in the water tank, thereby increasing the operation difficulty of the driver. Adopt external transparent pipeline mode, need punch at the water tank bottom, destroy the bulk strength who sees the water tank, external water pipe is short-lived moreover, fragile, fault rate is high, has increased the fault point of water tank. A liquid level low alarm sensor can be configured on a traditional watering cart, a mechanical electromagnetic sensor is mostly adopted, and the sensor can only measure one water level and cannot calculate all the water levels according to the buoyancy principle of water.
Aiming at the problems in the prior art, the embodiment of the invention also provides a method for measuring the residual water quantity of the water tank, which specifically comprises the following steps:
step one, no matter the vehicle is in a running or stopping state, the depth of the water tank is measured by a liquid level sensor. According to the depth h of water in the water tank, the sensor transmitters correspondingly output current signals or voltage signals according to different water depths, the current signals or the voltage signals are transmitted to the controller, and the controller calculates the liquid level depth h according to the collected signals.
And step two, for a water tank with a regular shape, such as a cubic water tank, the volume v of water is equal to the bottom area s multiplied by the depth h of water. For the water tank with an irregular shape, the h and v tables can be recorded by actually measuring the relation between the depth h of water and the volume v of the water, the data of the tables are written into the controller chip, and the controller can look up the corresponding volume v according to the depth h of the water by a table look-up method.
And step three, displaying the measurement result in the cab.
Through the steps, the residual water quantity of the water tank can be visually detected, and the technical problems that a driver cannot know the residual water quantity of the water tank in the process of driving the vehicle and cannot observe the residual water quantity of the water tank in a full-range mode are solved.
The method for measuring the amount of the residual water in the water tank of the sprinkler and the washing and sweeping vehicle can be applied to a fuel vehicle and a new energy sanitation vehicle, the amount of the residual water in the water tank can be known no matter the vehicle runs or stops, and a driver can judge the operation time and the operation intensity according to the amount of the residual water.
Example 2
According to another aspect of the embodiments of the present invention, there is also provided an apparatus embodiment for executing the method for processing the remaining operating time of the target vehicle in the above embodiment 1, and fig. 2 is a schematic diagram of a processing apparatus for the remaining operating time of the target vehicle according to the embodiment of the present invention, as shown in fig. 2, the processing apparatus for the remaining operating time of the target vehicle includes: a first acquisition module 22, a second acquisition module 24, and a processing module 26. The following describes in detail a processing device for the remaining operation time of the target vehicle.
A first acquisition module 22 for acquiring a first remaining work time of the target vehicle, wherein the first remaining work time is determined based on the work consumption power of the target vehicle; a second obtaining module 24, connected to the first obtaining module 22, for obtaining a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the operating condition water consumption of the target vehicle; a processing module 26, connected to the second obtaining module 24, for comparing the first remaining operation time with the second remaining operation time, and determining the first remaining operation time as the remaining operation time of the target vehicle when the first remaining operation time is less than or equal to the second remaining operation time; in the case where the first remaining work time is greater than the second remaining work time, it is determined that the second remaining work time is the remaining work time of the target vehicle.
It should be noted that the first acquiring module 22, the second acquiring module 24 and the processing module 26 correspond to steps S102 to S106 in embodiment 1, and the modules are the same as the corresponding steps in the implementation example and application scenarios, but are not limited to the disclosure in embodiment 1. It should be noted that the modules described above as part of an apparatus may be implemented in a computer system such as a set of computer-executable instructions.
As can be seen from the above, in the above-described embodiment of the present application, the first obtaining module 22 may be implemented to obtain a first remaining operation time of the target vehicle, wherein the first remaining operation time is determined based on the operation consumed power of the target vehicle; the second obtaining module 24 obtains a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle; the processing module 26 compares the first remaining operation time with the second remaining operation time, and determines the first remaining operation time as the remaining operation time of the target vehicle in the case where the first remaining operation time is less than or equal to the second remaining operation time; under the condition that the first remaining operation time is longer than the second remaining operation time, the second remaining operation time is determined to be the remaining operation time of the target vehicle, the remaining operation time is obtained through the electrical angle and the water consumption angle respectively, and then the remaining operation time is compared, so that the remaining operation time with small time as the target vehicle is determined, the purpose of accurately obtaining the remaining operation time of the target vehicle is achieved, the use requirement of the target vehicle is met, the intelligent technical effect of the target vehicle is improved, and the technical problem that the remaining operation time of the existing pure electric sanitation vehicle is inaccurate in estimation is solved.
Optionally, the first obtaining module includes: a first acquisition unit configured to acquire a battery remaining capacity and a work consumption power of a target vehicle; and the first determining unit is used for determining the first residual operation according to the residual battery capacity and the operation consumed power.
Optionally, the target vehicle comprises a top-up system and a chassis, the job consuming power comprising at least one of: the operating power of the upper system and the consumed power of the chassis.
Optionally, the second obtaining module includes: the second acquisition unit is used for acquiring residual water quantity of a water tank of the target vehicle and working condition water consumption; and the second determination unit is used for determining second residual operation according to the residual water quantity of the water tank and the working condition water consumption quantity.
Optionally, the second obtaining module further includes: a detection unit for detecting a water level depth of a water tank of a target vehicle; a third acquisition unit configured to acquire a tank shape of a water tank of the target vehicle; and a third determination unit for determining the remaining water amount of the water tank of the target vehicle based on the water level depth and the tank shape.
Optionally, the third determining unit includes: the first processing subunit is used for calculating the residual water quantity of the water tank of the target vehicle according to the bottom area and the water level depth of the water tank when the shape of the tank body is a regular shape; or the second processing subunit is used for inputting the water level depth into the relation model according to a pre-established relation model between the water level depth and the residual water amount of the water tank when the shape of the tank body is irregular, so as to obtain the residual water amount of the water tank of the target vehicle.
Optionally, the detection unit includes: the generating subunit is used for monitoring the water level depth of the water tank by using the liquid level sensor to generate a monitoring signal; and the determining subunit is used for determining the water level depth of the water tank of the target vehicle according to the monitoring signal.
Example 3
According to another aspect of the embodiments of the present invention, there is also provided a storage medium including a stored program, wherein when the program runs, a device in which the storage medium is located is controlled to execute the method of any one of the above.
Example 4
According to another aspect of the embodiments of the present invention, there is also provided a processor, configured to execute a program, where the program executes to perform the method of any one of the above.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A method for processing remaining operation time of a target vehicle, comprising:
acquiring a first remaining operation time of the target vehicle, wherein the first remaining operation time is determined based on an operation consumption power of the target vehicle;
acquiring a second remaining operation time of the target vehicle, wherein the second remaining operation time is determined based on the working condition water consumption of the target vehicle;
comparing the first remaining work time with the second remaining work time, and determining the first remaining work time as the remaining work time of the target vehicle when the first remaining work time is less than or equal to the second remaining work time; and determining that the second remaining operation time is the remaining operation time of the target vehicle when the first remaining operation time is greater than the second remaining operation time.
2. The method of claim 1, wherein obtaining the first remaining operating time of the target vehicle comprises:
acquiring the residual battery capacity and the operation consumed power of the target vehicle;
and determining the first remaining operation according to the battery remaining capacity and the operation consumed power.
3. The method of claim 2, wherein the target vehicle includes a top-up system and a chassis, and the operation consuming power includes at least one of: operating power of the upper system and consumed power of the chassis.
4. The method of claim 1, wherein obtaining a second remaining operating time of the target vehicle comprises:
acquiring residual water quantity of a water tank of the target vehicle and the working condition water consumption quantity;
and determining the second residual operation according to the residual water quantity of the water tank and the water consumption of the working condition.
5. The method of claim 4, wherein obtaining the amount of water remaining in a water tank of the subject vehicle further comprises:
detecting a water level depth of a water tank of the target vehicle;
acquiring the shape of a tank body of a water tank of the target vehicle;
and determining the residual water amount of the water tank of the target vehicle according to the water level depth and the shape of the tank body.
6. The method of claim 5, wherein determining the amount of water remaining in the tank of the subject vehicle based on the water level depth and the tank shape comprises:
when the shape of the box body is a regular shape, calculating the residual water amount of the water tank of the target vehicle according to the bottom area of the water tank and the water level depth;
or,
and when the shape of the box body is irregular, inputting the water level depth into a relation model according to the pre-established relation model between the water level depth and the residual water amount of the water tank to obtain the residual water amount of the water tank of the target vehicle.
7. The method of claim 1, wherein detecting a water level depth of a water tank of the target vehicle comprises:
monitoring the water level depth of the water tank by using a liquid level sensor to generate a monitoring signal;
and determining the water level depth of the water tank of the target vehicle according to the monitoring signal.
8. A processing device for processing remaining operation time of a target vehicle, characterized by comprising:
a first acquisition module configured to acquire a first remaining operation time of the target vehicle, wherein the first remaining operation time is determined based on an operation consumption power of the target vehicle;
the second obtaining module is used for obtaining a second residual working time of the target vehicle, wherein the second residual working time is determined based on the working condition water consumption of the target vehicle;
the processing module is used for comparing the first remaining working time with the second remaining working time, and determining that the first remaining working time is the remaining working time of the target vehicle under the condition that the first remaining working time is less than or equal to the second remaining working time; and determining that the second remaining operation time is the remaining operation time of the target vehicle when the first remaining operation time is greater than the second remaining operation time.
9. A storage medium, comprising a stored program, wherein the program, when executed, controls an apparatus in which the storage medium is located to perform the method of any one of claims 1 to 7.
10. A processor, characterized in that the processor is configured to run a program, wherein the program when running performs the method of any of claims 1 to 7.
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| CN202010172680.0A CN111366211A (en) | 2020-03-12 | 2020-03-12 | Method and device for processing remaining working time of target vehicle |
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| CN202010172680.0A CN111366211A (en) | 2020-03-12 | 2020-03-12 | Method and device for processing remaining working time of target vehicle |
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