CN112124296A - Vehicle control system and vehicle with same - Google Patents
Vehicle control system and vehicle with same Download PDFInfo
- Publication number
- CN112124296A CN112124296A CN202010866350.1A CN202010866350A CN112124296A CN 112124296 A CN112124296 A CN 112124296A CN 202010866350 A CN202010866350 A CN 202010866350A CN 112124296 A CN112124296 A CN 112124296A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- domain controller
- controller
- control system
- layer software
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a vehicle control system and a vehicle with the same, wherein the vehicle control system comprises an electric domain controller, an intelligent driving domain controller, an information entertainment domain controller, a vehicle body domain controller and a gateway, wherein the electric domain controller is integrated with a whole vehicle torque control function, a whole vehicle energy management function, a whole vehicle safety control function, a whole vehicle power assembly and a chassis control function, and respectively carries out information interaction with the intelligent driving domain controller, the information entertainment domain controller and the vehicle body domain controller through the gateway so as to realize the control of the vehicle. According to the vehicle control system, the number of the controllers can be reduced, the functions can be simplified, and the platform development and the optimized upgrade of the controllers are facilitated.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle control system and a vehicle with the same.
Background
In the prior art, a hybrid electric vehicle is additionally provided with an electric drive system on the basis of a traditional fuel vehicle, and a plurality of controllers are correspondingly added, so that the integration level of a control system is low, signals among different network nodes are complex, the load rate of a signal transmission bus is high, and the failure rate of signal transmission is relatively high, and the driving quality of the whole vehicle, the stability control effect of the whole vehicle and the driving safety of the whole vehicle under dangerous working conditions are influenced. Therefore, there is room for improvement in the above-described technology.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a vehicle control system, which can reduce the number of controllers and simplify the functions, and is beneficial to realizing the platform development and optimized upgrade of the controllers.
The invention also provides a vehicle with the vehicle control system.
The vehicle control system comprises an electric domain controller, an intelligent driving domain controller, an information entertainment domain controller, a vehicle body domain controller and a gateway, wherein the electric domain controller is integrated with a whole vehicle torque control function, a whole vehicle energy management function, a whole vehicle safety control function, a whole vehicle power assembly and a chassis control function, and carries out information interaction with the intelligent driving domain controller, the information entertainment domain controller and the vehicle body domain controller through the gateway respectively so as to realize control over a vehicle.
According to the vehicle control system, the number of the controllers can be reduced, the functions can be simplified, and the platform development and the optimized upgrade of the controllers are facilitated.
According to the vehicle control system of one embodiment of the present invention, the motorized domain controller integrates a plurality of a vehicle control unit, an engine controller, a transmission controller, a motor controller, a battery manager, a DC/DC controller, an in-vehicle charger controller, a keyless start controller, an electronic shift controller, and a vehicle body safety controller.
According to the vehicle control system of one embodiment of the present invention, the motorized domain controller further communicates with the T-BOX and/or the OBD.
According to a vehicle control system of an embodiment of the present invention, the motorized domain controller includes:
application layer software;
the bottom layer software executes the instruction of the application layer software to realize signal transmission and control on a downstream execution mechanism;
interface layer software disposed between the application layer software and the bottom layer software.
According to a vehicle control system of an embodiment of the present invention, the application layer software includes: the system comprises an input signal processing module, an output signal processing module, a main function module, a fault diagnosis and diagnosis service module, a whole vehicle torque safety monitoring module, a whole vehicle high-voltage safety monitoring module and an intelligent network deep fusion module.
According to a vehicle control system of an embodiment of the present invention, the main function module includes: the system comprises a whole vehicle high-low voltage power-on and power-off management module, a whole vehicle torque management module, a whole vehicle energy management module, a whole vehicle thermal management module and a four-wheel drive control and gear management module.
According to the vehicle control system provided by the embodiment of the invention, the whole vehicle torque management module manages the vehicle operation modes, wherein the vehicle operation modes comprise a pure electric drive mode, an engine drive mode, an optimal running power generation mode, a minimum running power generation mode, an idle speed power generation mode, a sliding and braking energy recovery mode, a motor power-assisted drive mode and a series-extended range drive mode.
According to the vehicle control system of one embodiment of the present invention, the underlying software implements control of hardware of the motorized domain controller.
According to the vehicle control system of one embodiment of the present invention, the application layer software may implement function addition and subtraction through the interface layer software.
According to the vehicle of the second aspect of the present invention, the vehicle control system according to any one of the first aspect is provided, and the vehicle has the same advantages as the vehicle control system described above with respect to the prior art, and therefore, the detailed description thereof is omitted.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic block diagram of a vehicle control system according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating a structure of a motorized domain controller according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a motorized domain controller according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the architecture of application layer software according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a main functional module according to an embodiment of the present invention;
fig. 6 is a schematic configuration diagram of a vehicle running mode according to an embodiment of the present invention.
Reference numerals:
100-vehicle control system, 1-electric domain controller, 11-vehicle torque control function, 12-vehicle energy management function, 13-vehicle safety control function, 14-vehicle power assembly and chassis control function, 2-intelligent driving domain controller, 3-infotainment domain controller, 4-vehicle domain controller, 5-gateway, 60-application layer software, 601-input signal processing module, 602-output signal processing module, 603-main function module, 6031-vehicle high and low voltage power-on and power-off management module, 6032-vehicle torque management module, 6033-vehicle energy management module, 6034-vehicle thermal management module, 6035-four-wheel drive control and gear management module, 604-fault diagnosis and diagnosis service module, 605-vehicle torque safety monitoring module, 606-vehicle high-voltage safety monitoring module, 607-intelligent network deep fusion module, 61-bottom layer software, 62-interface layer software, 7-vehicle running mode, 71-pure electric driving mode, 72-engine driving mode, 73-optimal driving power generation mode, 74-minimum driving power generation mode, 75-idle power generation mode, 76-sliding and braking energy recovery mode, 77-motor power-assisted driving mode, 78-series-range-extended driving mode, 90-vehicle body safety controller, 91-vehicle controller, 92-engine controller, 93-gearbox controller, 94-motor controller, 95-battery manager, 96-DC/DC controller, 97-vehicle charger controller, 98-keyless starting controller and 99-electronic gear shifting controller.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
A vehicle control system 100 according to an embodiment of the invention is described below with reference to fig. 1 to 6. As shown in fig. 1, a vehicle control system 100 according to an embodiment of the present invention includes an electric domain controller 1, an intelligent driving domain controller 2, an infotainment domain controller 3, a vehicle body domain controller 4, and a gateway 5, further, the electric domain controller 1 integrates a whole vehicle torque control function 11, a whole vehicle energy management function 12, a whole vehicle safety control function 13, and a whole vehicle power assembly and chassis control function 14, and performs information interaction with the intelligent driving domain controller 2, the infotainment domain controller 3, and the vehicle body domain controller 4 through the gateway 5, so as to control the vehicle, thereby implementing large data processing of the electric domain and data transmission with the cloud.
According to the vehicle control system 100, the number of controllers can be reduced, functions can be simplified, and platform development and optimized upgrading of the controllers are facilitated.
According to a vehicle control system 100 of an embodiment of the present invention, as shown in fig. 2, the electric-powered domain controller 1 integrates a plurality of the vehicle control unit 91, the engine controller 92, the transmission controller 93, the motor controller 94, the battery manager 95, the DC/DC controller 96, the vehicle-mounted charger controller 97, the keyless start controller 98, the electronic shift controller 99, and the vehicle body safety controller 90. Thereby being beneficial to improving the integration level of the vehicle.
According to the vehicle control system 100 of one embodiment of the present invention, the motorized domain controller 1 also communicates with the T-BOX and/or the OBD. For example, in one particular embodiment, the motorized domain controller 1 may communicate with the T-BOX alone or with the OBD alone; in another specific embodiment, the motorized domain controller 1 can communicate with the T-BOX and the OBD simultaneously, which is advantageous to enrich the variety of communication of the motorized domain controller 1.
According to a vehicle control system 100 of one embodiment of the present invention, as shown in fig. 3, an electromotive domain controller 1 includes: the system comprises application layer software 60, bottom layer software 61 and interface layer software 62, and further, the bottom layer software 61 executes the instruction of the application layer software 60 to realize signal transmission and control of a downstream execution mechanism. Further, interface layer software 62 is provided between the application layer software 60 and the underlying software 61. The interface layer software 62 is formulated with reference to a standard automotive Open System Architecture (AUTO mobile Open System Architecture), so that it can be ensured that the application layer software 60 can be conveniently transplanted and increased or decreased in function without depending on the bottom layer software 61, and further the application layer software 60 has better openness and expansibility.
In the vehicle control system 100 according to an embodiment of the present invention, as shown in fig. 4, the application layer software 60 includes: the system comprises an input signal processing module 601, an output signal processing module 602, a main function module 603, a fault diagnosis and diagnosis service module 604, a whole vehicle torque safety monitoring module 605, a whole vehicle high-voltage safety monitoring module 606 and an intelligent network deep fusion module 607, wherein the main function module 603 is a core module of the application layer software 60.
According to the vehicle control system 100 of one embodiment of the present invention, as shown in fig. 5, the main function module 603 includes: the system comprises a vehicle high-low voltage power-on and power-off management module 6031, a vehicle torque management module 6032, a vehicle energy management module 6033, a vehicle thermal management module 6034 and a four-wheel drive control and gear management module 6035.
According to the vehicle control system 100 of one embodiment of the invention, as shown in fig. 6, the entire vehicle torque management module 6032 manages the vehicle operation mode 7, wherein the vehicle operation mode 7 includes an electric only driving mode 71, an engine driving mode 72, an optimal driving power generation mode 73, a minimum driving power generation mode 74, an idle power generation mode 75, a coasting and braking energy recovery mode 76, a motor boosting driving mode 77 and a series-extended driving mode 78. Specifically, the engine driving mode 72 is to realize a fuel cell energy direct drive vehicle of a vehicle type including a fuel cell, the optimal driving power generation mode 73 is to realize low-power charging of the fuel cell energy direct drive vehicle of the vehicle type including the fuel cell and a power battery, the minimum driving power generation mode 74 is to realize high-power charging of the fuel cell energy direct drive vehicle of the vehicle type including the fuel cell and the power battery, the idle speed power generation mode 75 is to realize charging of the power battery by the fuel cell during parking of the vehicle type including the fuel cell, the motor power-assisted driving mode 77 is to realize that the energy of the fuel cell and the power battery of the vehicle type including the fuel cell is supplied to a driving motor together, and the series-extended range driving mode 78 is to realize a series-extended range mode of a.
According to the vehicle control system 100 of one embodiment of the present invention, the underlying software 61 implements the control of the hardware of the motorized domain controller 1. Specifically, the bottom layer software 61 executes the instruction fed back by the application layer software 60, so as to realize the final control of the hardware of the electric domain controller, and further realize the transmission of signals and the control of downstream actuators, wherein the downstream actuators can be water pumps, water valves, fans and the like.
According to the vehicle control system 100 of one embodiment of the invention, the application layer software 60 can realize function increase and decrease through the interface layer software 62, so that the application layer software 60 has better openness and expansibility.
In summary, according to the vehicle control system 100 of the present invention, the number of controllers can be reduced, the functions can be simplified, and the platform development and the optimized upgrade of the controllers can be realized.
The invention also provides a vehicle comprising the vehicle control system 100, and the vehicle according to the second aspect of the invention has the advantages of higher integration degree, better safety and the like through the vehicle control system 100 of the embodiment of the first aspect.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A vehicle control system is characterized by comprising an electric domain controller, an intelligent driving domain controller, an information entertainment domain controller, a vehicle body domain controller and a gateway, wherein the electric domain controller is integrated with a whole vehicle torque control function, a whole vehicle energy management function, a whole vehicle safety control function, a whole vehicle power assembly and a chassis control function, and carries out information interaction with the intelligent driving domain controller, the information entertainment domain controller and the vehicle body domain controller respectively through the gateway so as to realize control over a vehicle.
2. The vehicle control system of claim 1, wherein the motorized domain controller integrates a plurality of a vehicle control unit, an engine controller, a transmission controller, a motor controller, a battery manager, a DC/DC controller, an on-board charger controller, a keyless start controller, an electronic shift controller, and a body safety controller.
3. The vehicle control system of claim 2, wherein the motorized domain controller is further in communication with a T-BOX and/or an OBD.
4. The vehicle control system of any of claims 1-3, wherein the motorized domain controller comprises:
application layer software;
the bottom layer software executes the instruction of the application layer software to realize signal transmission and control on a downstream execution mechanism;
interface layer software disposed between the application layer software and the bottom layer software.
5. The vehicle control system of claim 4, wherein the application layer software comprises: the system comprises an input signal processing module, an output signal processing module, a main function module, a fault diagnosis and diagnosis service module, a whole vehicle torque safety monitoring module, a whole vehicle high-voltage safety monitoring module and an intelligent network deep fusion module.
6. The vehicle control system of claim 5, wherein the primary function module comprises: the system comprises a whole vehicle high-low voltage power-on and power-off management module, a whole vehicle torque management module, a whole vehicle energy management module, a whole vehicle thermal management module and a four-wheel drive control and gear management module.
7. The vehicle control system of claim 6, wherein the full vehicle torque management module manages vehicle operating modes, wherein the vehicle operating modes include an electric only drive mode, an engine drive mode, an optimal driving power generation mode, a minimum driving power generation mode, an idle power generation mode, a coasting and braking energy recovery mode, a motor assisted drive mode, and a series-extended range drive mode.
8. The vehicle control system of claim 4, wherein the underlying software implements control of hardware of the motorized domain controller.
9. The vehicle control system of claim 4, wherein the application layer software is scalable by the interface layer software.
10. A vehicle characterized by comprising a vehicle control system according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010866350.1A CN112124296A (en) | 2020-08-25 | 2020-08-25 | Vehicle control system and vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010866350.1A CN112124296A (en) | 2020-08-25 | 2020-08-25 | Vehicle control system and vehicle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112124296A true CN112124296A (en) | 2020-12-25 |
Family
ID=73847260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010866350.1A Pending CN112124296A (en) | 2020-08-25 | 2020-08-25 | Vehicle control system and vehicle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112124296A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022478A (en) * | 2021-03-23 | 2021-06-25 | 阿尔特汽车技术股份有限公司 | Design method of domain controller for vehicle, domain controller and vehicle |
| CN113815596A (en) * | 2021-09-16 | 2021-12-21 | 阿尔特汽车技术股份有限公司 | SOA service-based intelligent vehicle calling method |
| CN113829827A (en) * | 2021-09-16 | 2021-12-24 | 阿尔特汽车技术股份有限公司 | SOA service-oriented architecture (SOA) -based intelligent control method for in-vehicle air purification |
| CN114872645A (en) * | 2022-05-10 | 2022-08-09 | 中国第一汽车股份有限公司 | Vehicle-mounted system application management method, framework, vehicle and medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009062821A1 (en) * | 2007-11-12 | 2009-05-22 | Zf Friedrichshafen Ag | Motor vehicle control system |
| CN202657023U (en) * | 2012-04-16 | 2013-01-09 | 郑州宇通客车股份有限公司 | Hierarchical control device of hybrid automobile |
| CN109116844A (en) * | 2018-08-14 | 2019-01-01 | 宁波吉利汽车研究开发有限公司 | A kind of Intelligent Vehicle Driving System and control method |
| CN109318834A (en) * | 2018-10-25 | 2019-02-12 | 北京新能源汽车股份有限公司 | Power chassis domain control framework and automobile |
| CN109347946A (en) * | 2018-10-15 | 2019-02-15 | 武汉格罗夫氢能汽车有限公司 | A kind of new-energy automobile communication network structure |
| CN109640293A (en) * | 2019-01-08 | 2019-04-16 | 北京汽车股份有限公司 | Vehicular communication system and vehicle |
| CN110549871A (en) * | 2019-10-17 | 2019-12-10 | 吉林大学 | vehicle control unit based on distributed driving vehicle and control method |
| CN210405350U (en) * | 2019-10-29 | 2020-04-24 | 浙江吉利新能源商用车集团有限公司 | Network system for commercial vehicle |
| CN111216660A (en) * | 2020-01-10 | 2020-06-02 | 上海掇联电子科技有限公司 | Universal electronic and electric framework for new energy automobile |
-
2020
- 2020-08-25 CN CN202010866350.1A patent/CN112124296A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009062821A1 (en) * | 2007-11-12 | 2009-05-22 | Zf Friedrichshafen Ag | Motor vehicle control system |
| CN202657023U (en) * | 2012-04-16 | 2013-01-09 | 郑州宇通客车股份有限公司 | Hierarchical control device of hybrid automobile |
| CN109116844A (en) * | 2018-08-14 | 2019-01-01 | 宁波吉利汽车研究开发有限公司 | A kind of Intelligent Vehicle Driving System and control method |
| CN109347946A (en) * | 2018-10-15 | 2019-02-15 | 武汉格罗夫氢能汽车有限公司 | A kind of new-energy automobile communication network structure |
| CN109318834A (en) * | 2018-10-25 | 2019-02-12 | 北京新能源汽车股份有限公司 | Power chassis domain control framework and automobile |
| CN109640293A (en) * | 2019-01-08 | 2019-04-16 | 北京汽车股份有限公司 | Vehicular communication system and vehicle |
| CN110549871A (en) * | 2019-10-17 | 2019-12-10 | 吉林大学 | vehicle control unit based on distributed driving vehicle and control method |
| CN210405350U (en) * | 2019-10-29 | 2020-04-24 | 浙江吉利新能源商用车集团有限公司 | Network system for commercial vehicle |
| CN111216660A (en) * | 2020-01-10 | 2020-06-02 | 上海掇联电子科技有限公司 | Universal electronic and electric framework for new energy automobile |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022478A (en) * | 2021-03-23 | 2021-06-25 | 阿尔特汽车技术股份有限公司 | Design method of domain controller for vehicle, domain controller and vehicle |
| CN113022478B (en) * | 2021-03-23 | 2022-07-01 | 阿尔特汽车技术股份有限公司 | Design method of domain controller for vehicle, domain controller and vehicle |
| CN113815596A (en) * | 2021-09-16 | 2021-12-21 | 阿尔特汽车技术股份有限公司 | SOA service-based intelligent vehicle calling method |
| CN113829827A (en) * | 2021-09-16 | 2021-12-24 | 阿尔特汽车技术股份有限公司 | SOA service-oriented architecture (SOA) -based intelligent control method for in-vehicle air purification |
| CN114872645A (en) * | 2022-05-10 | 2022-08-09 | 中国第一汽车股份有限公司 | Vehicle-mounted system application management method, framework, vehicle and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112124296A (en) | Vehicle control system and vehicle with same | |
| CN109532566B (en) | Fuel cell power system and power cell charge state control method | |
| CN112644293A (en) | Electric automobile control system | |
| Zulkifli et al. | Operation and control of split-parallel, through-the-road hybrid electric vehicle with in-wheel motors | |
| CN108248367B (en) | Power system of hybrid electric vehicle | |
| CN109624887A (en) | A kind of intelligent network connection automobile serial data bus communication control system | |
| WO2022142133A1 (en) | Braking energy recovery and auxiliary drive control method and control system | |
| US11909250B2 (en) | Dual drive electric vehicle with unlimited range drive capabilities | |
| CN103204156A (en) | Plug-in four-wheel-drive hybrid power system | |
| CN205273611U (en) | Electricelectric motor car chassis | |
| CN101774346A (en) | Hybrid power assembly having four-wheel drive characteristics and vehicle assembled with same | |
| CN209683609U (en) | A kind of intelligent network connection automobile serial data bus communication control system | |
| CN105172571A (en) | Driving system and method for hybrid electric vehicle | |
| CN115610244A (en) | Automobile power saving control method and device, control equipment, automobile and storage medium | |
| KR100841693B1 (en) | The can bus system in hybrid electric car | |
| CN106394562A (en) | Hybrid electric vehicle control system and whole vehicle controller | |
| CN211166413U (en) | Hybrid power drive system | |
| CN102991334B (en) | The drive system of four-drive hybrid electric vehicle and driving method | |
| CN111845596A (en) | New energy vehicle power system integrated control method and device and central control panel | |
| CN105223849B (en) | New-energy automobile accessory power system multi-energy management control system and control method | |
| CN110901368A (en) | Hybrid power drive system and method | |
| CN212604467U (en) | Commercial vehicle weak mixing system | |
| CN115246361A (en) | Domain centralized automobile electronic and electric system | |
| CN115648923A (en) | Hybrid power system, control method thereof and vehicle | |
| CN111391647A (en) | Commercial vehicle weak mixing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201225 |