CN112498273A - Hydrogen energy automobile electronic and electric network system based on central control system - Google Patents
Hydrogen energy automobile electronic and electric network system based on central control system Download PDFInfo
- Publication number
- CN112498273A CN112498273A CN202011358309.XA CN202011358309A CN112498273A CN 112498273 A CN112498273 A CN 112498273A CN 202011358309 A CN202011358309 A CN 202011358309A CN 112498273 A CN112498273 A CN 112498273A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- ethernet
- controller
- central control
- control system
- 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
- 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 hydrogen energy automobile electronic and electric network system based on a central control system, which comprises: the system comprises a cloud platform, a mobile terminal, a central control system, a vehicle body controller, a power controller, a chassis controller, a driving assistance controller, an infotainment controller, other controllers, an off-vehicle network 4G/5G/WIFI _ G, an in-vehicle Ethernet A, an in-vehicle Ethernet B, an in-vehicle Ethernet C, an in-vehicle Ethernet D, an in-vehicle Ethernet E and an in-vehicle Ethernet F; the invention combines a plurality of domain controllers and the Ethernet gateway into a central control system, so that a plurality of functions can be realized without crossing domains, and the central control system can realize the functions.
Description
Technical Field
The invention relates to the technical field of hydrogen energy automobiles, in particular to a hydrogen energy automobile electronic and electric network system based on a central control system.
Background
With the increasing requirements of automobiles on automatic driving, intelligent networking and the like, a lot of challenges are brought to an electronic and electrical architecture: 1. the complexity of the function, taking the adaptive cruise function of the automobile as an example, the automobile uses 4 fields such as an information field, a chassis field, a body field and a power assembly to realize the function, and is relatively complex. 2. The information security problem outside the automobile, the port of the existing automobile is more, for example: bluetooth, smart mobile phone, USB flash disk, diagnosis interface etc. these and external connection's port, it is relatively easily attacked, cause the security problem to the car. 3. Communication: the communication is not only the communication in a vehicle, but also a plurality of challenges and bottlenecks exist at present, and a series of problems such as interaction between vehicles and communication navigation, interaction between vehicles and vehicles, interaction between vehicles and outside, and the like are very important.
Disclosure of Invention
In view of the above, the present invention provides a hydrogen energy automobile electronic and electrical network system based on a central control system, including: the system comprises a cloud platform, a mobile terminal, a central control system, a vehicle body controller, a power controller, a chassis controller, a driving assistance controller, an infotainment controller, other controllers, an off-vehicle network 4G/5G/WIFI _ G, an in-vehicle Ethernet A, an in-vehicle Ethernet B, an in-vehicle Ethernet C, an in-vehicle Ethernet D, an in-vehicle Ethernet E and an in-vehicle Ethernet F;
the cloud platform is connected with the mobile terminal through an out-of-vehicle network 4G/5G/WIFI _ G;
the cloud platform and the central control system are connected through an out-of-vehicle network 4G/5G/WIFI _ H;
the central control system is connected with the vehicle body controller through Ethernet in the vehicle;
the central control system is connected with the power controller through Ethernet in the vehicle;
the central control system is connected with the chassis controller through Ethernet in the vehicle;
the central control system is connected with the driving auxiliary controller through Ethernet in the vehicle;
the central control system is connected with the infotainment controller through Ethernet in the vehicle;
the central control system is connected with other controllers through Ethernet in the vehicle;
the central control system integrates the functions of a plurality of domain controllers and gateways.
The technical scheme provided by the invention has the beneficial effects that: 1. the invention combines the vehicle body domain controller, the power domain controller, the chassis domain controller, the driving auxiliary domain controller, the infotainment domain controller, other domain controllers and the Ethernet gateway into a central control system, so that a plurality of functions can be realized without cross-domain, and the central control system can realize the functions, and the domain controllers and the Ethernet gateway can share one control panel, thereby reducing the hardware quantity and the cost; 2. aiming at the problem of information safety outside the automobile, the invention uses a central control system (an Ethernet gateway inside) as an interface for connecting the automobile and the outside to encrypt and decrypt data so as to ensure safety; 3. network connection is established by using 4G/5G/WIFI and the like for an external network, and network connection between controllers is established by using vehicle-mounted Ethernet for an internal network system.
Drawings
Fig. 1 is a structural diagram of a hydrogen energy automobile electronic and electric network system based on a central control system.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, the present invention provides a hydrogen energy automobile electronic and electrical network system based on a central control system, including: the system comprises a cloud platform, a mobile terminal, a central control system, a vehicle body controller, a power controller, a chassis controller, a driving assistance controller, an infotainment controller, other controllers, an off-vehicle network 4G/5G/WIFI _ G, an in-vehicle Ethernet A, an in-vehicle Ethernet B, an in-vehicle Ethernet C, an in-vehicle Ethernet D, an in-vehicle Ethernet E and an in-vehicle Ethernet F;
the cloud platform is connected with the mobile terminal through an out-of-vehicle network 4G/5G/WIFI _ G;
the cloud platform and the central control system are connected through an out-of-vehicle network 4G/5G/WIFI _ H;
the central control system is connected with the vehicle body controller through Ethernet in the vehicle;
the central control system is connected with the power controller through Ethernet in the vehicle;
the central control system is connected with the chassis controller through Ethernet in the vehicle;
the central control system is connected with the driving auxiliary controller through Ethernet in the vehicle;
the central control system is connected with the infotainment controller through Ethernet in the vehicle;
the central control system is connected with other controllers through Ethernet in the vehicle;
the central control system integrates the functions of a plurality of domain controllers and gateways.
The central control system is internally integrated with a plurality of domain controllers which specifically comprise a vehicle body domain, a power domain, a chassis domain, a driving auxiliary domain, an information entertainment domain and other domains, and is used as a central control system of the vehicle, data is acquired through a vehicle-mounted sensor, central calculation is carried out, and then a command is sent to an actuator to be executed.
The cloud platform and the vehicles exchange data in real time to realize the Internet of vehicles, and meanwhile, historical data of each state parameter of the vehicles are stored; the mobile terminal is used as a mobile terminal for a user to inquire the vehicle state in real time and finish some remote operation commands; the vehicle body controller realizes system control and execution of a low-voltage power-on and power-off controller, an anti-theft subsystem, a wiper, a headlamp, a four-door two-cover and a rearview mirror of the automobile.
The power controller is used for completing system control and execution including automobile high-voltage power-on and power-off control, torque analysis, gear analysis, energy management and power battery system control; the chassis type controller is used for completing system control and execution including electric control braking, electric control steering, electronic parking system control and electronic vacuum pump control.
The information entertainment controller is used for completing the functions of the information entertainment controller and comprises a vehicle-mounted information entertainment system, a remote information processing system, a combined instrument display system and a whole vehicle switch system; the driving assistance controller is used for completing the functions of the driving assistance controller, including the functions of an intelligent navigation system, a lane keeping assistance system and an automatic parking system.
Other controllers are used as controllers in other fields, such as airbag control systems and the like.
The network 4G/5G/WIFI _ G outside the vehicle is used as an outside network to connect the vehicle with external network equipment comprising a platform and a mobile terminal; the in-vehicle Ethernet A, the in-vehicle Ethernet B, the in-vehicle Ethernet C, the in-vehicle Ethernet D, the in-vehicle Ethernet E and the in-vehicle Ethernet F are used as an in-vehicle network to connect a plurality of controllers of the in-vehicle network with each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a hydrogen energy automobile electron electric network system based on central control system which characterized in that includes: the system comprises a cloud platform, a mobile terminal, a central control system, a vehicle body controller, a power controller, a chassis controller, a driving assistance controller, an infotainment controller, other controllers, an off-vehicle network 4G/5G/WIFI _ G, an in-vehicle Ethernet A, an in-vehicle Ethernet B, an in-vehicle Ethernet C, an in-vehicle Ethernet D, an in-vehicle Ethernet E and an in-vehicle Ethernet F;
the cloud platform is connected with the mobile terminal through an out-of-vehicle network 4G/5G/WIFI _ G;
the cloud platform and the central control system are connected through an out-of-vehicle network 4G/5G/WIFI _ H;
the central control system is connected with the vehicle body controller through Ethernet in the vehicle;
the central control system is connected with the power controller through Ethernet in the vehicle;
the central control system is connected with the chassis controller through Ethernet in the vehicle;
the central control system is connected with the driving auxiliary controller through Ethernet in the vehicle;
the central control system is connected with the infotainment controller through Ethernet in the vehicle;
the central control system is connected with other controllers through Ethernet in the vehicle;
the central control system integrates the functions of a plurality of domain controllers and gateways.
2. The system of claim 1, wherein a plurality of domain controllers including a body domain, a power domain, a chassis domain, a driving assistance domain, an infotainment domain and other domains are integrated in the central control system, and the system is used as a central control system of a vehicle, collects data through a vehicle-mounted sensor, performs central computation, and sends commands to an actuator for execution.
3. The hydrogen energy automobile electronic and electric network system based on the central control system as claimed in claim 1, wherein the cloud platform exchanges data with the vehicle in real time to realize the internet of vehicles, and stores historical data of each state parameter of the vehicle; the mobile terminal is used as a mobile terminal for a user to inquire the vehicle state in real time and finish some remote operation commands; the vehicle body controller realizes system control and execution of a low-voltage power-on and power-off controller, an anti-theft subsystem, a wiper, a headlamp, a four-door two-cover and a rearview mirror of the automobile.
4. The electronic and electric network system of the hydrogen energy automobile based on the central control system as claimed in claim 1, wherein the power controller is used for completing system control and execution including automobile high-voltage power-on and power-off control, torque analysis, gear analysis, energy management and power battery system control; the chassis type controller is used for completing system control and execution including electric control braking, electric control steering, electronic parking system control and electronic vacuum pump control.
5. The system of claim 1, wherein the infotainment controller is configured to perform the functions of an infotainment controller, including vehicle infotainment system, telematics system, instrument cluster display system, and vehicle-wide switch system control; the driving assistance controller is used for completing the functions of the driving assistance controller, including the functions of an intelligent navigation system, a lane keeping assistance system and an automatic parking system.
6. The central control system-based hydrogen energy automobile electronic and electric network system according to claim 1, wherein the out-of-vehicle network 4G/5G/WIFI _ G is used as an out-of-vehicle network to connect the vehicle with external network equipment, including a platform and a mobile terminal; the in-vehicle Ethernet A, the in-vehicle Ethernet B, the in-vehicle Ethernet C, the in-vehicle Ethernet D, the in-vehicle Ethernet E and the in-vehicle Ethernet F are used as an in-vehicle network to connect a plurality of controllers of the in-vehicle network with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358309.XA CN112498273A (en) | 2020-11-27 | 2020-11-27 | Hydrogen energy automobile electronic and electric network system based on central control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358309.XA CN112498273A (en) | 2020-11-27 | 2020-11-27 | Hydrogen energy automobile electronic and electric network system based on central control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112498273A true CN112498273A (en) | 2021-03-16 |
Family
ID=74966918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011358309.XA Pending CN112498273A (en) | 2020-11-27 | 2020-11-27 | Hydrogen energy automobile electronic and electric network system based on central control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112498273A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246735A (en) * | 2021-06-30 | 2021-08-13 | 奇瑞商用车（安徽）有限公司 | Control system and control method of pure electric vehicle |
| CN113810462A (en) * | 2021-08-05 | 2021-12-17 | 畅索软件科技（上海）有限公司 | Cross-domain service calling method, related device, system and vehicle |
| CN114655143A (en) * | 2022-04-22 | 2022-06-24 | 祝涛 | Electronic electrical appliance control system for vehicle and vehicle thereof |
-
2020
- 2020-11-27 CN CN202011358309.XA patent/CN112498273A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246735A (en) * | 2021-06-30 | 2021-08-13 | 奇瑞商用车（安徽）有限公司 | Control system and control method of pure electric vehicle |
| CN113810462A (en) * | 2021-08-05 | 2021-12-17 | 畅索软件科技（上海）有限公司 | Cross-domain service calling method, related device, system and vehicle |
| CN114655143A (en) * | 2022-04-22 | 2022-06-24 | 祝涛 | Electronic electrical appliance control system for vehicle and vehicle thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112498273A (en) | Hydrogen energy automobile electronic and electric network system based on central control system | |
| CN109624887B (en) | Intelligent network-connected automobile serial data bus communication control system | |
| CN214084129U (en) | Hydrogen energy automobile electronic and electric network system based on central brain | |
| WO2020048353A1 (en) | Vehicle | |
| CN202827403U (en) | Vehicle controller | |
| CN209912357U (en) | Automobile teaching device | |
| CN202827186U (en) | Long-range control system of automobile | |
| CN113428093A (en) | Electronic and electrical system and electric automobile | |
| JP7355820B2 (en) | Systems and methods for implementing electronic control functions in automobiles and automobiles | |
| CN207697725U (en) | A kind of parking braking system with remote monitoring | |
| CN110641396B (en) | Hybrid network architecture system of new energy commercial vehicle and new energy commercial vehicle | |
| CN111352409A (en) | Serial data bus communication control system and control method for hybrid electric vehicle | |
| CN210377144U (en) | CAN network control system of electric automobile | |
| CN112874433B (en) | Method, device and system for controlling vehicle light | |
| KR20210060619A (en) | Systems and methods for implementing electronic control functions of automobiles and automobiles | |
| CN111409627A (en) | Intelligent driving control system | |
| CN208046660U (en) | Novel on-vehicle system based on vehicle-mounted Ethernet | |
| KR102581830B1 (en) | Systems and methods for implementing automotive electronic control functions, and automobiles | |
| CN210405350U (en) | Network system for commercial vehicle | |
| CN204915555U (en) | Electric automobile of remote monitoring | |
| CN202574122U (en) | Electronic steering column lock control system | |
| CN215398551U (en) | Cross-domain vehicle body controller and vehicle | |
| CN115246361A (en) | Domain centralized automobile electronic and electric system | |
| CN210822120U (en) | Vehicle-mounted bus system and automobile | |
| CN114537307A (en) | Intelligent power management method for new energy automobile |
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 |