CN116729296A - Commercial car domain fuses control system - Google Patents
Commercial car domain fuses control system Download PDFInfo
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- CN116729296A CN116729296A CN202310772374.4A CN202310772374A CN116729296A CN 116729296 A CN116729296 A CN 116729296A CN 202310772374 A CN202310772374 A CN 202310772374A CN 116729296 A CN116729296 A CN 116729296A
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- 230000004927 fusion Effects 0.000 claims abstract description 45
- 230000003993 interaction Effects 0.000 claims abstract description 13
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- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
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- 238000011217 control strategy Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
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- 238000010586 diagram Methods 0.000 description 3
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Classifications
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- 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
Abstract
The invention provides a commercial vehicle domain fusion control system which comprises a fusion control domain module, a power control domain module, a chassis control domain module and an intelligent driving domain module; the fusion control domain module is used for receiving vehicle state information, classifying and fusing functions according to user scenes, sending control instructions based on the vehicle state information to drive each actuator to act, and realizing integrated functions of whole vehicle economical management, whole vehicle electric energy management, driving safety management, whole vehicle light management and man-machine interaction; the fusion control domain module is further used for forwarding vehicle state information to the power control domain module, the chassis control domain module and the intelligent driving domain module and receiving the collected vehicle state information and the generated control instruction of the power control domain module, the chassis control domain module and the intelligent driving domain module; the invention can meet the needs of diversified user scenes.
Description
Technical Field
The invention belongs to the technical field of commercial vehicle control, and particularly relates to a commercial vehicle domain fusion control system.
Background
Currently, as shown in fig. 1, a domain control system adopted by a commercial vehicle comprises a whole vehicle control domain, a vehicle body control domain, an infotainment domain, a power control domain, an intelligent driving domain and the like, wherein the domain control systems are independent from each other. Based on the pursuit of drivers and passengers on comfort, convenience, intellectualization and technological sense, the single-domain control mode obviously cannot realize the cross-domain multi-system fusion joint debugging and joint control function. With the development of automotive electronics and domain fusion technology, a domain fusion control and decision system has developed to solve the problem of cross-domain fusion control which cannot be realized by an independent control domain. However, the existing domain control technology has no good solution in this aspect, and the control functions that can be realized are limited, so that the requirements of diversified user scenes cannot be met.
Disclosure of Invention
The invention aims to solve the defects of the background technology, and provides a commercial vehicle domain fusion control system which meets diversified user scene requirements.
The technical scheme adopted by the invention is as follows: a commercial vehicle domain fusion control system comprises a fusion control domain module, a power control domain module, a chassis control domain module and an intelligent driving domain module; the fusion control domain module is used for receiving vehicle state information, classifying and fusing functions according to user scenes, sending control instructions based on the vehicle state information to drive each actuator to act, and realizing integrated functions of whole vehicle economical management, whole vehicle electric energy management, driving safety management, whole vehicle light management and man-machine interaction;
the fusion control domain module is further used for forwarding vehicle state information to the power control domain module, the chassis control domain module and the intelligent driving domain module and receiving the collected vehicle state information and the generated control instruction of the power control domain module, the chassis control domain module and the intelligent driving domain module;
the power control domain module is used for controlling the working state of a vehicle power system based on the vehicle state information;
the chassis control domain module is used for controlling the working state of a vehicle chassis system based on the vehicle state information;
the intelligent driving domain module is used for realizing the intelligent driving function of the vehicle based on the vehicle state information.
In the above technical solution, the vehicle state information received by the fusion control domain module includes switch information, sensor information, wireless communication information, voice information, video information, and interaction information from other control domain modules.
In the above technical solution, the functions implemented by the fusion control domain module to send a control instruction to drive each actuator to act include, but are not limited to: message routing, message integration processing, throttle control, engine start flameout control, cruise control, fan control, auxiliary brake control, gearbox gear selection and shifting, power take-off control, speed limit torque control, clutch alarm, power management, AGS control, integrated indoor/outdoor light control, washing wiper control, electric horn control, differential control, power take-off control, window control, skylight control, door lock control, rearview mirror adjustment control, vehicle body load control, adaptive wiper control, automatic headlight control, follow-up headlight AFS, tire pressure monitoring, seat adjustment control, steering wheel position adjustment control, keyless entry and one-key start control, vehicle information real-time display, video monitoring and voice control.
In the technical scheme, the whole vehicle economical management means that in the running process of the vehicle, the fusion control domain module comprehensively receives the load, the running road condition, the front vehicle and the environmental temperature information of the vehicle, calculates the opening degree of the accelerator and outputs the information, and controls the engine and the electric appliance load to work in the optimal economical working area.
In the technical scheme, the whole vehicle electric energy management means that the integrated control domain module judges the running condition of the vehicle through the opening degree of an accelerator, a brake pedal, the speed of a vehicle and the rotation speed of an engine, judges the state of a storage battery according to the electric quantity of the storage battery, and controls a generator to generate electricity according to different voltage levels according to the running condition of the vehicle and the state of the storage battery.
In the above technical scheme, the driving safety management means that in the driving process of the vehicle, the fusion control domain module judges whether to brake and activate auxiliary braking based on surrounding vehicles, road conditions and vehicle quality information, and triggers sound and light warning to prompt a driver to control driving safety.
In the above technical scheme, the whole vehicle light management means that the fusion control domain module is adapted to different user scenes of a driver to provide whole vehicle light management.
In the above technical scheme, the man-machine interaction integrated function refers to functions of a Bluetooth cordless telephone, a sound control, a video and a touch screen through 5G equipment interconnection.
In the above technical scheme, the fusion control domain module is mutually communicated with the power control domain module and the chassis control domain module through the CAN bus.
In the above technical scheme, the fusion control domain module communicates with the intelligent driving domain module through the ethernet.
The beneficial effects of the invention are as follows: according to the invention, through realizing the integrated functions of whole vehicle economical efficiency management, whole vehicle electric energy management, driving safety management, whole vehicle light management and man-machine interaction, the pursuit of driving personnel on comfort, convenience, intellectualization and science and technology sense is satisfied, and the cross-domain multi-system fusion joint debugging and control function is realized. According to the invention, the economic management function of the whole vehicle can achieve the purposes of saving oil and reducing consumption of the whole vehicle by controlling the engine and the electric appliance load to work in the optimal economic working area. The whole vehicle electric energy management function controls the generator to generate electricity according to different voltage levels based on the running working condition of the vehicle and the state of the storage battery, and can effectively save electric energy and maintain the health state of the storage battery while meeting the electricity demand of different scenes. The driving safety management function of the invention can generate braking instructions and prompt information according to the running state and road conditions of the vehicle, thereby effectively ensuring driving safety. The light management function of the whole vehicle can be adapted to different user scenes of a driver in work, rest, entertainment and the like, the light management of the whole vehicle is provided, and the light use safety in different scenes is ensured. The man-machine interaction integrated function can enable a user to experience riding comfort, convenience and science and technology through functions of 5G equipment interconnection, bluetooth cordless telephone, sound control, video, touch screen and the like.
Drawings
FIG. 1 is a schematic diagram of a prior art system architecture;
FIG. 2 is a schematic diagram of a system architecture according to the present invention;
fig. 3 is a schematic diagram of a system architecture of an embodiment.
Detailed Description
The invention will now be described in further detail with reference to the drawings and specific examples, which are given for clarity of understanding and are not to be construed as limiting the invention.
As shown in fig. 2, the invention provides a commercial vehicle domain fusion control system, which comprises a fusion control domain module, a power control domain module, a chassis control domain module and an intelligent driving domain module; the fusion control domain module is used for receiving vehicle state information, classifying and fusing functions according to user scenes, sending control instructions based on the vehicle state information to drive each actuator to act, and realizing integrated functions of whole vehicle economical management, whole vehicle electric energy management, driving safety management, whole vehicle light management and man-machine interaction;
the fusion control domain module is further used for forwarding vehicle state information to the power control domain module, the chassis control domain module and the intelligent driving domain module and receiving the collected vehicle state information and the generated control instruction of the power control domain module, the chassis control domain module and the intelligent driving domain module;
the power control domain module is used for controlling the working state of a vehicle power system based on the vehicle state information;
the chassis control domain module is used for controlling the working state of a vehicle chassis system based on the vehicle state information;
the intelligent driving domain module is used for realizing the intelligent driving function of the vehicle based on the vehicle state information.
The domain fusion control system adopts a technical scheme of a fusion control domain (DFCU, domain FusionControlUnit) +three independent control domains, wherein the fusion control domain DFCU integrates a whole vehicle control domain, a vehicle body control domain and an information entertainment domain, and the three independent control domains are respectively composed of a power control domain, a chassis control domain and an intelligent driving domain.
As shown in fig. 3, the fusion control domain functions of this particular embodiment include, but are not limited to: message routing, message integration processing, throttle control, engine start flameout control, cruise control, fan control, air conditioning control, cab rollover control, generator control, steering column control, idle speed adjustment, auxiliary brake control, gearbox gear selection, power take-off control, axle difference/wheel difference control, speed limit torque control, oil tank detection, clutch alarm, power management, AGS control, integrated indoor/outdoor light/atmosphere lamp control, washing wiper control, gas horn control, differential control, power take-off control, window control, sunroof control, dryer control, door lock control, rearview mirror adjustment control, shade control, body load, adaptive wiper, automatic headlight, follow-up headlight AFS, tire pressure monitoring, seat adjustment control, steering wheel position adjustment control, keyless entry and one-key start control, vehicle information real-time display, video monitoring, voice control and other functions.
The fusion control domain module receives information such as switches, sensors, wireless communication, voice, video and other domains, classifies and fuses functions according to user scenes, realizes control logic of function fusion, sends out control instructions, drives each executor to act, and realizes joint debugging and joint control among a plurality of systems so as to meet the requirements of various user scenes.
Wherein the switch-like vehicle state information includes: the system comprises an accelerator pedal, a brake pedal, a one-key starting switch, a left deflector rod combination switch, a right deflector rod combination switch, a steering wheel combination switch, a driving area combination switch, a sleeper area combination switch, a door area combination switch, a large screen soft combination switch and other parts.
The sensor-like vehicle state information includes: the intelligent control system comprises a fuel quantity sensor, a pneumatic sensor, a pressure sensor, a storage battery IBS sensor, a water level sensor, a position sensor, a shoe wear sensor, a fan rotating speed sensor, a steering oil tank liquid level sensor and a sunlight rainfall sensor.
The video-type vehicle state information includes: video signals collected by the front wall camera, the side wall camera, the front top camera and the tail camera.
The vehicle status information of the voice class includes sound signals collected in real time by microphones and other voice devices.
The vehicle state information of the wireless communication type is a communication signal received through the vehicle-mounted 4G/5G equipment, the Bluetooth equipment and the USB interface.
The specific embodiment can also receive external input instructions through the vehicle-mounted screen and the instrument.
The fusion control domain performs information interaction with the power control domain, the chassis control domain, the intelligent driving domain and the like through a CAN bus/Ethernet.
The power control domain module receives real-time acquisition signals of sensors such as a crankshaft position sensor, a camshaft position sensor, an oxygen sensor, an air flow sensor, an intake pressure sensor and the like, so as to generate control instructions for power system equipment such as an oil injector, an ERG valve and the like.
The chassis control domain module receives real-time acquisition signals of sensors such as a pressure sensor, a height sensor and a camera, so as to generate control instructions for chassis system equipment such as a braking mechanism.
The intelligent driving domain module receives real-time acquisition signals of millimeter wave radar, laser radar, cameras, high-precision map modules and the like, so that control instructions for driving system equipment such as steering mechanisms and the like are generated.
The fusion control domain DFCU (DomainFusionControl Unit) of this embodiment is configured to assume, in addition to a single function control logic, a control logic for fusing two or more functions, where the function fusion includes a whole vehicle economical management, a whole vehicle electric energy management, a driving safety management, a whole vehicle light management, a man-machine interaction integrated mode, and the like.
The whole vehicle economical management means that in the running process of the vehicle, the information of the load, the running road condition, the front vehicle, the ambient temperature and the like of the vehicle are synthesized, the opening degree of the accelerator is calculated and output, and the engine and the electric appliance load are controlled to work in the optimal economical working area, so that the purposes of saving fuel and reducing consumption of the whole vehicle are achieved.
The vehicle load is responsible for by the whole vehicle quality estimation module of the DFCU, and the whole vehicle load is calculated, including information such as no-load, half-load, full-load and the like.
The driving road condition is responsible for calculating the information such as the ascending slope and distance, the descending slope and distance, the straight running and distance, the turning and distance of the road by the high-precision map module of the DFCU.
The front vehicles are responsible for calculating the quantity and the distance of the front vehicles by a group of vehicle-mounted cameras, and the quantity and the distance of the front vehicles comprise information such as whether vehicles exist, the nearest vehicles and the distance of the own lane, the nearest vehicles and the distance of the adjacent lanes and the like.
The ambient temperature is taken care of by an ambient temperature sensor, calculating the weather ambient temperature.
The control object is an engine, and the actuator comprises an air conditioner, a fan, an air inlet grid AGS, a generator, a loudspeaker and the like.
Application scenario one: the DFCU obtains that the vehicle is fully loaded, the distance between the front downhill and the downhill is 850 meters, the distance between the front downhill and the distance between the immediate uphill are 1350 meters, the front main lane and the adjacent lane are free of vehicles, the outdoor temperature is below 15 ℃, the control strategy is according to comprehensive analysis and decision of the information, the control strategy is to continue running on the main lane, the system automatically takes over the driver to control the accelerator pedal mode, loosens the accelerator pedal, turns off the air conditioner, the fan and the air inlet grid AGS to be not operated, turns on the generator to generate electricity for recycling the charge energy of the storage battery, and utilizes the heavy load freewheels of the vehicles, and after the distance between the vehicle slides down for the remaining 100 meters, the driver is reminded of taking over the accelerator by voice, the driver is ended on the application scene, and the next application scene is entered.
And (2) an application scene II: the DFCU obtains idle load, straight forward and straight forward distances of 1100 m through the modules, the downhill distance is 1550 m, the front main lane is provided with a plurality of vehicles, the nearest vehicle distance is 150 m, the front of the adjacent lane is provided with one vehicle, the distance is 350 m, the outdoor temperature is more than 32 degrees, the control strategy is comprehensively analyzed and decided according to the information, the driver is reminded to change lanes, after the lane is changed successfully, the system automatically takes over the driver to control the accelerator pedal mode, increases the accelerator opening to accelerate and catch up with the front vehicle to be less than 150 m, starts the automatic cruise mode, automatically takes over the driver to control the accelerator pedal mode, keeps the vehicle distance within the range of 100-110 m, controls the temperature in the cab to automatically start/close the air conditioner within the range of 26+/-1 degree, controls the cooling water temperature of the engine to automatically start/close the fan and the air inlet grid within the range of 90+/-5 degrees, controls the voltage to automatically start/close the generator within the range of 26+/-2 degrees, and after the vehicle automatically cruises for the rest distance of 100 m, the driver is reminded to take over the accelerator after the system automatically takes over the vehicle after the lane is changed successfully, and the application scene is ended, and the next application scene is ended.
The whole vehicle electric energy management means that the running working condition of the vehicle is judged through the opening degree of an accelerator, a brake pedal, the speed of a vehicle and the rotation speed of an engine, the state of a storage battery is judged according to the electric quantity of the storage battery, and the DFCU synthesizes the information to control the generator to generate electricity according to different voltage levels.
The vehicle driving conditions include acceleration, normal running, braking, coasting, idling, and stopping. Acceleration means that the accelerator opening is >45% for 0.5 seconds; normal running means that the accelerator opening is more than 5 percent, the vehicle speed is more than 5km/h, the engine speed is more than 400r/min, and the brake pedal is not stepped on; the braking refers to the speed of the vehicle being more than 10km/h, the duration being greater than 1.5 seconds when the brake pedal is depressed; the sliding means that the opening degree of an accelerator is < = 3%, a brake pedal is not stepped on, the vehicle speed is more than 10km/h, and the duration time is more than 2 seconds; idle speed means that the engine speed is more than 400r/min, the accelerator opening is < =3%, the vehicle speed is < =3 km/h, and the duration is more than 2 seconds; stop means engine speed <400r/min, vehicle speed < = 3km/h, duration longer than 2 seconds.
The state of the storage battery comprises normal electric energy, insufficient electric energy and excessive electric energy. The normal electric energy means that the SOC value of the storage battery is in the range of 88-95; the insufficient electric energy means that the SOC value of the storage battery is in the range of 0-75; the surplus of electric energy means that the SOC value of the storage battery is in the range of 95-100.
Application scenario one: the DFCU analyzes the information to obtain that the vehicle is in a braking working condition and the electric energy of the storage battery is insufficient, and the control strategy is to control the generator to generate electricity to charge the storage battery at a voltage level of 28.8V.
And (2) an application scene II: and the DFCU analyzes the information to obtain that the vehicle is in an acceleration working condition and the storage battery is in excess of electric energy, and the control strategy is to stop the generator to generate electricity.
The driving safety management refers to the steps of integrating surrounding vehicles, road conditions, the quality of the whole vehicle and the like in the driving process of the vehicle, judging whether to brake or activate auxiliary braking, triggering sound and light warning to prompt a driver, and controlling driving safety.
Application scenario one: the DFCU calculates that the vehicle is fully loaded, the front long-distance downhill and downhill distance is 11200 meters, the front main lane and the adjacent lanes are all provided with vehicles, and according to analysis and decision of the information, the control strategy is to continue running in the main lane, automatically take over the driver to control an accelerator pedal mode, activate auxiliary braking and activate automatic cruise control, the three are controlled to be in a range of 100-120 meters in combination with the front vehicle distance, the running safety is ensured, the distance between the vehicles is 100 meters in the waiting period, the driver is reminded of taking over the accelerator by voice, the auxiliary braking is closed, the automatic cruise is finished, the application scene is ended, and the next application scene is entered.
The whole car light management refers to adapting to different user scenes of a driver in work, rest, entertainment and the like, and provides the whole car light management.
Application scenario one: the driving scenes such as the vehicle enters and exits the tunnel, turns at night, the light is obviously changed, and the like, the DFCU detects that the illuminance is lower than or higher than a set threshold value through the sunlight sensor and the steering sensor, automatically turns on or off the low beam lamp, drives the low beam lamp to follow-up steering according to the change of the corner, and improves the driving visual field and the self-adaptability of the whole vehicle to the environment.
And (2) an application scene II: in the evening of summer, the vehicle goes to rest, the music is played to relax the mind and body, the DFCU automatically drives atmosphere lamps around the vehicle and indoor lights to change brightness and color along with the rhythm, and the air conditioner is automatically started to control the indoor temperature within the range of 26+/-1 ℃, so that the purpose of pleasure of the mind and body of a driver is achieved.
The man-machine interaction integrated mode is characterized in that the user experiences the riding comfort, convenience and technological sense through the functions of 5G equipment interconnection, bluetooth cordless telephone, sound control, video, touch screen and the like.
Application scenario one: in the driving process, the vehicle window and the skylight are suddenly and electrically detonated in summer, a driver and a passenger send out commands for closing the vehicle window and the skylight and opening the air conditioner to 26 degrees through sound control, the DFCU receives the commands and then sequentially closes the vehicle window and the skylight of the whole vehicle, and the air conditioner is opened to adjust the indoor temperature to about 26 degrees to open the high beam.
And (2) an application scene II: during driving, a driver enters into a direction of rising against the sun to influence the driving visual field, and the driver issues a command of opening the sunshade curtain to move downwards by 35mm through sound control, so that the DFCU drives the sunshade curtain to move downwards to a designated position.
The numerical value settings in the specific embodiment can be adaptively set according to the actual whole vehicle performance and application scene.
What is not described in detail in this specification is prior art known to those skilled in the art.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the invention is not limited to the above-described embodiments, but many variations are possible. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention should be considered to be within the scope of the present invention.
Here, it should be noted that the description of the above technical solution is exemplary, and the present specification may be embodied in different forms and should not be construed as being limited to the technical solution set forth herein. Rather, these descriptions will be provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Claims (10)
1. A commercial vehicle domain fusion control system is characterized in that: the intelligent driving system comprises a fusion control domain module, a power control domain module, a chassis control domain module and an intelligent driving domain module; the fusion control domain module is used for receiving vehicle state information, classifying and fusing functions according to user scenes, sending control instructions based on the vehicle state information to drive each actuator to act, and realizing integrated functions of whole vehicle economical management, whole vehicle electric energy management, driving safety management, whole vehicle light management and man-machine interaction;
the fusion control domain module is further used for forwarding vehicle state information to the power control domain module, the chassis control domain module and the intelligent driving domain module and receiving the collected vehicle state information and the generated control instruction of the power control domain module, the chassis control domain module and the intelligent driving domain module;
the power control domain module is used for controlling the working state of a vehicle power system based on the vehicle state information;
the chassis control domain module is used for controlling the working state of a vehicle chassis system based on the vehicle state information;
the intelligent driving domain module is used for realizing the intelligent driving function of the vehicle based on the vehicle state information.
2. A system according to claim 1, wherein: the vehicle state information received by the fusion control domain module comprises switch type information, sensor type information, wireless communication information, voice information, video information and interaction information from other control domain modules.
3. A system according to claim 1, wherein: the functions implemented by the fused control domain module to issue control instructions to drive the actions of the respective executors include, but are not limited to: message routing, message integration processing, throttle control, engine start flameout control, cruise control, fan control, auxiliary brake control, gearbox gear selection and shifting, power take-off control, speed limit torque control, clutch alarm, power management, AGS control, integrated indoor/outdoor light control, washing wiper control, electric horn control, differential control, power take-off control, window control, skylight control, door lock control, rearview mirror adjustment control, vehicle body load control, adaptive wiper control, automatic headlight control, follow-up headlight AFS, tire pressure monitoring, seat adjustment control, steering wheel position adjustment control, keyless entry and one-key start control, vehicle information real-time display, video monitoring and voice control.
4. A system according to claim 1, wherein: the whole vehicle economical management means that in the running process of the vehicle, the fusion control domain module comprehensively receives the load, the running road condition, the front vehicle and the environmental temperature information of the vehicle, calculates the opening degree of an accelerator and outputs the accelerator, and controls the engine and the electric appliance load to work in the optimal economical working area, so that the purposes of saving fuel and reducing consumption of the whole vehicle are achieved.
5. A system according to claim 1, wherein: the integrated control domain module judges the running condition of the vehicle through the opening degree of an accelerator, a brake pedal, the speed of the vehicle and the rotation speed of an engine, judges the state of a storage battery according to the electric quantity of the storage battery, and controls a generator to generate electricity according to different voltage levels according to the running condition of the vehicle and the state of the storage battery.
6. A system according to claim 1, wherein: the driving safety management means that in the driving process of the vehicle, the fusion control domain module judges whether to brake and activate auxiliary braking based on surrounding vehicles, road conditions and whole vehicle quality information, and triggers sound and light warning to prompt a driver to control driving safety.
7. A system according to claim 1, wherein: the whole car light management means that the fusion control domain module is adapted to different user scenes of a driver to provide whole car light management.
8. A system according to claim 1, wherein: the man-machine interaction integrated function refers to functions of interconnection through 5G equipment, bluetooth cordless telephone, voice control, video and touch screen.
9. A system according to claim 1, wherein: the fusion control domain module is communicated with the power control domain module and the chassis control domain module through the CAN bus.
10. A system according to claim 1, wherein: the fusion control domain module is communicated with the intelligent driving domain module through the Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310772374.4A CN116729296A (en) | 2023-06-28 | 2023-06-28 | Commercial car domain fuses control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310772374.4A CN116729296A (en) | 2023-06-28 | 2023-06-28 | Commercial car domain fuses control system |
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| CN116729296A true CN116729296A (en) | 2023-09-12 |
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| CN202310772374.4A Pending CN116729296A (en) | 2023-06-28 | 2023-06-28 | Commercial car domain fuses control system |
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- 2023-06-28 CN CN202310772374.4A patent/CN116729296A/en active Pending
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