CN106080441A - A kind of automotive control system and there is the automobile of this control system - Google Patents
A kind of automotive control system and there is the automobile of this control system Download PDFInfo
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- CN106080441A CN106080441A CN201610588251.5A CN201610588251A CN106080441A CN 106080441 A CN106080441 A CN 106080441A CN 201610588251 A CN201610588251 A CN 201610588251A CN 106080441 A CN106080441 A CN 106080441A
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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
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Abstract
The invention discloses a kind of automotive control system and there is the automobile of this control system, described automotive control system includes entire car controller, and entire car controller communicates to connect with electric machine controller, battery management module, high-voltage cage controller, car load demarcating module, metering device, vehicle-mounted information service module and electric power steering module respectively；Described entire car controller includes hardware components: control module, and its top is provided with the first mechanical interface and the first electric interfaces, is provided with the second mechanical interface and the second electric interfaces bottom it；Interface module, its top is provided with connector interface, is provided with the 3rd mechanical interface and the 3rd electric interfaces bottom it；Described interface module is placed on control module top, the 3rd mechanical interface and the first mechanical interface and connects, and the 3rd electric interfaces and the first electric interfaces connect.Entire car controller in the present invention uses modular hardware and software framework, is advantageously implemented the decoupling of whole automobile control function, transplants and extend.
Description
Technical field
The present invention relates to automobile technical field, particularly relate to a kind of automotive control system and there is the vapour of this control system
Car.
Background technology
Entire car controller (VCU) is one of core component of new-energy automobile dynamical system, carries car load power
Distribution, energy management, diagnose and the vital tasks such as monitoring.At present, the hardware of major part controller of new energy automobile is usual
All include the ingredients such as controller housing, surface-mounted integrated circuit, connector, wherein, surface-mounted integrated circuit and connector (both often
Use unitary design) generally require the real needs according to whole automobile control function, the type of input/output signal and quantity etc.
Carry out special design.Therefore, after design typification, the hardware structure of this kind of entire car controller is in portable and extensibility
Aspect suffers from bigger limitation.Correspondingly, the software architecture built on this basis (includes bottom layer driving, control strategy
Deng) also there is considerable degree of specific aim and monopoly.The software/hardware framework of this kind of control device occurs in car load dynamical system scheme
When large change or whole automobile control function carry out upgrading or extending, often it is required for redesigning, thus controller can be caused
Increasing and the prolongation of construction cycle of development cost.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of automotive control system and there is this control system
The automobile of system.
It is an object of the invention to be achieved through the following technical solutions: a kind of automotive control system, including full-vehicle control
Device, entire car controller fills with electric machine controller, battery management module, high-voltage cage controller, car load demarcating module, instrument respectively
Put, vehicle-mounted information service module and electric power steering module communication connection, entire car controller is also connected with power module；Described
Entire car controller includes that hardware components and software section, described hardware components include: control module, and its top is provided with the first machine
Tool interface and the first electric interfaces, be provided with the second mechanical interface and the second electric interfaces bottom it；Interface module, its top sets
There is connector interface, bottom it, be provided with the 3rd mechanical interface and the 3rd electric interfaces；Described interface module is placed on control module
Top, the 3rd mechanical interface and the first mechanical interface connect, and the 3rd electric interfaces and the first electric interfaces connect.
Described also including alarm device, alarm device is connected with entire car controller.
Described control module includes that the first housing, the top of the first housing are provided with the first mechanical interface, first electrically connect
Mouthful, the first mechanical fastening system and the first heat abstractor, the bottom of the first housing is provided with the second mechanical interface and second electric
Interface, is provided with control module circuit board, the first data/address bus and the first power bus, control module circuit board in the first housing
Being connected with the first data/address bus and the first power bus respectively, the first data/address bus and the first power bus all electrically connect with first
Mouth connects, and the first data/address bus and the first power bus are all connected with the second electric interfaces；Control module circuit board passes through first
The bottom inner surface of mechanical fastening system and the first housing is connected, and control module circuit board passes through the first heat abstractor and first
The inside upper surface of housing is connected；Described first data/address bus includes power bus and meter bus.
Described interface module includes that the second housing, the top of the second housing are provided with connector interface, the bottom of the second housing
Be provided with the 3rd mechanical interface and the 3rd electric interfaces, be provided with in the second housing interface module circuit plate, the second data/address bus,
Two power bus, the second mechanical fastening system and the second heat abstractor, interface module circuit plate respectively with connector interface, second
Data/address bus and second source bus connect, and the second data/address bus and second source bus connect all with the 3rd electric interfaces even
Connect；Interface module circuit plate is connected by the bottom inner surface of the second mechanical fastening system and the second housing, interface module electricity
Road plate is connected by the inside upper surface of the second heat abstractor and the second housing；Described second data/address bus includes power bus
And meter bus.
Described first data/address bus is connected with described second data/address bus, described first power bus and described second source
Bus connects.
The cross section of described first housing and the second housing is identical.
Described entire car controller is controlled with electric machine controller, battery management module, high-voltage cage respectively by connector interface
Device, car load demarcating module, metering device, vehicle-mounted information service module and the communication connection of electric power steering module.
Described software section includes: real time operating system, is positioned in the software frame of control module, is used for realizing each module
Between task scheduling, resource distribution and communication management；Communication Layer repository, selects according to described control module and described interface module
Select corresponding communication part, described communication part is respectively added in the software frame of control module and interface module；Bottom
Driver Library, constitutes according to the hardware of interface module and selects to drive assembly accordingly, and add described driving assembly to interface mould
In the software frame of block；Application layer control storehouse, according to control module and is connected with entire car controller external equipment selection phase
The control assembly answered, and described control assembly is added in the software frame of control module.
A kind of automobile, comprises above-mentioned automobile controller.
The invention has the beneficial effects as follows: the entire car controller in the present invention uses modular hardware and software framework, has
It is beneficial to realize the decoupling of whole automobile control function, transplant and extend.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of automotive control system of the present invention；
Fig. 2 is the hardware components schematic diagram of entire car controller in the present invention；
Fig. 3 is the software section schematic diagram of entire car controller in the present invention.
Detailed description of the invention
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
The following stated.
As it is shown in figure 1, a kind of automotive control system, including entire car controller, entire car controller is divided by plug connector interface
Not and electric machine controller, battery management module, high-voltage cage controller, car load demarcating module, metering device, vehicle-mounted information service mould
Block and the communication connection of electric power steering module, entire car controller is also connected with power module.
As in figure 2 it is shown, described entire car controller includes that hardware components and software section, described hardware components include: control
Module, its top is provided with the first mechanical interface and the first electric interfaces, is provided with the second mechanical interface and the second electricity bottom it
Gas interface；Interface module, its top is provided with connector interface, is provided with the 3rd mechanical interface and the 3rd electric interfaces bottom it；Institute
Stating interface module and be placed on control module top, the 3rd mechanical interface and the first mechanical interface connect, the 3rd electric interfaces and the
One electric interfaces connects.
Described also including alarm device, alarm device is connected with entire car controller.When entire car controller detects motor control
Device processed, battery management module, high-voltage cage controller, car load demarcating module, metering device, vehicle-mounted information service module and electronic help
Power steering module is reported to the police during any one abnormal signal.Described alarm device can be phonetic alarm device, light report
One or more in alarm device and picture and text alarm device.
Described control module includes that the first housing, the top of the first housing are provided with the first mechanical interface, first electrically connect
Mouthful, the first mechanical fastening system and the first heat abstractor, the bottom of the first housing is provided with the second mechanical interface and second electric
Interface, is provided with control module circuit board, the first data/address bus and the first power bus, control module circuit board in the first housing
Being connected with the first data/address bus and the first power bus respectively, the first data/address bus and the first power bus all electrically connect with first
Mouth connects, and the first data/address bus and the first power bus are all connected with the second electric interfaces；Control module circuit board passes through first
The bottom inner surface of mechanical fastening system and the first housing is connected, and control module circuit board passes through the first heat abstractor and first
The inside upper surface of housing is connected；Described first data/address bus includes power bus and meter bus.
Described control module circuit board is obtained from the external world by the first power bus, the first electric interfaces, the second electric interfaces
Taking the electric energy required for operation, control module circuit board is by the first data/address bus, the first electric interfaces, the second electric interfaces in fact
Now exchange with the data of other modules.Wherein the first power bus can be made up of plurality of passages, such as, supports different voltage
Platform, 24V/12V/5V etc., the first data/address bus can also be made up of plurality of passages, such as, supports different transmission mechanism and biography
The bus of defeated speed, SPI/CAN/LAN etc..Described control module circuit board includes: main control module, is used for realizing car load routine control
Function processed；Function expanding module, for extending the function beyond car load conventional control, such as: battery management function, motor torque control
Function processed, intelligent driving miscellaneous function, data acquisition and communication function, human-computer interactive control function etc..
Described interface module includes that the second housing, the top of the second housing are provided with connector interface, the bottom of the second housing
Be provided with the 3rd mechanical interface and the 3rd electric interfaces, be provided with in the second housing interface module circuit plate, the second data/address bus,
Two power bus, the second mechanical fastening system and the second heat abstractor, interface module circuit plate respectively with connector interface, second
Data/address bus and second source bus connect, and the second data/address bus and second source bus connect all with the 3rd electric interfaces even
Connect；Interface module circuit plate is connected by the bottom inner surface of the second mechanical fastening system and the second housing, interface module electricity
Road plate is connected by the inside upper surface of the second heat abstractor and the second housing；Described second data/address bus includes power bus
And meter bus.Second source bus in described interface module is identical with the first power bus in control module, described in connect
The second data/address bus in mouth die block is identical with the first data/address bus in control module.Described first data/address bus and described the
Two data/address bus connect, and described first power bus is connected with described second source bus.
Described interface module is customized according to concrete application scenarios, can be superimposed upon all of control module it
On, it is that all control modules carry out energy and the door of information exchange with the external world, can be according to required in concrete application scenarios
Being customized of input/output signal design.Interface module is connected by connector interface connector, and connector is by connecing
Mouth module board realizes connector and the energy exchange of second source bus and connector and the information of the second data/address bus
Exchange.
When there being multiple control module, the stacked combination of all control modules connects, interface module and the control of the top
Module is attached.
The cross section of described first housing and the second housing is identical.
Be provided with sealing gasket between described control module and described interface module, improve control module and interface module it
Between connect interface water resistance.
As it is shown on figure 3, described software section includes real time operating system, Communication Layer repository, bottom layer driving storehouse and application
Layer controls storehouse.
Shown real time operating system, in the software frame of the main control module being positioned in control module, is used for realizing each module
Between task scheduling, resource distribution and communication management；Real time operating system can identify that the module newly increased is (such as interface mould automatically
Function expanding module in block control module), and the hot plug of support module.
Communication Layer repository, uses modular construction, expansible, according to described control module and described interface module from logical
News layer repository selects corresponding communication part, described communication part is respectively added to the soft of control module and interface module
In part framework, to realize the information exchange between interface module and control module.
Bottom layer driving storehouse, uses modular construction, expansible, constitutes (such as, input and output according to the hardware of interface module
Chip, the model etc. of power management chip) from bottom layer driving storehouse, select to drive accordingly assembly, and described driving assembly is added
It is added in the software frame of interface module.
Application layer controls storehouse, uses modular construction, expansible, according to control module (such as, main control module, cell tube
Reason module, intelligent driving supplementary module etc.) and external equipment (such as, sensor, the executor that be connected with entire car controller
Deng) select to control assembly accordingly, and described control assembly is added in the software frame of control module.
Described software section also includes alternation of bed Component Gallery, uses modular construction, expansible, is used for realizing each control mould
The information of the same external equipment of block (such as downloader, marking apparatus, diagnostic apparatus, remote monitoring platform, data storage device etc.) is mutual.Example
As, comprising program burn writing, demarcating, on the basis of the general components such as diagnosis, it is also possible to extension Ministry of Communications JT808 assembly, at a high speed
Reading and writing data assembly etc..
A kind of automobile, comprises above-mentioned automobile controller.
The above is only the preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form, is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and can be at this
In the described contemplated scope of literary composition, it is modified by above-mentioned teaching or the technology of association area or knowledge.And those skilled in the art are entered
The change of row and change, the most all should be at the protection domains of claims of the present invention without departing from the spirit and scope of the present invention
In.
Claims (9)
1. an automotive control system, it is characterised in that: include entire car controller, entire car controller respectively with electric machine controller,
Battery management module, high-voltage cage controller, car load demarcating module, metering device, vehicle-mounted information service module and electric boosted turn
Communicating to connect to module, entire car controller is also connected with power module；
Described entire car controller includes that hardware components and software section, described hardware components include: control module, and its top is arranged
There are the first mechanical interface and the first electric interfaces, bottom it, are provided with the second mechanical interface and the second electric interfaces；
Interface module, its top is provided with connector interface, is provided with the 3rd mechanical interface and the 3rd electric interfaces bottom it；
Described interface module is placed on control module top, the 3rd mechanical interface and the first mechanical interface and connects, and the 3rd electrically connects
Mouth is connected with the first electric interfaces.
A kind of automotive control system the most according to claim 1, it is characterised in that: the described alarm device that also includes, report to the police
Device is connected with entire car controller.
A kind of automotive control system the most according to claim 1, it is characterised in that: described control module includes the first shell
Body, the top of the first housing is provided with the first mechanical interface, the first electric interfaces, the first mechanical fastening system and the first heat radiation dress
Putting, the bottom of the first housing is provided with the second mechanical interface and the second electric interfaces, is provided with control module electricity in the first housing
Road plate, the first data/address bus and the first power bus, control module circuit board is total with the first data/address bus and the first power supply respectively
Line connects, and the first data/address bus and the first power bus are all connected with the first electric interfaces, the first data/address bus and the first power supply
Bus is all connected with the second electric interfaces；Control module circuit board passes through the first mechanical fastening system and the interior subordinate of the first housing
Surface is connected, and control module circuit board is connected by the inside upper surface of the first heat abstractor and the first housing；Described
One data/address bus includes power bus and meter bus.
A kind of automotive control system the most according to claim 1, it is characterised in that: described interface module includes the second shell
Body, the top of the second housing is provided with connector interface, and the bottom of the second housing is provided with the 3rd mechanical interface and the 3rd electric interfaces,
Interface module circuit plate, the second data/address bus, second source bus, the second mechanical fastening system and it is provided with in second housing
Two heat abstractors, interface module circuit plate is connected with connector interface, the second data/address bus and second source bus respectively, and second
Data/address bus and second source bus connect and are all connected with the 3rd electric interfaces；Interface module circuit plate is mechanically fixed by second
The bottom inner surface of device and the second housing is connected, and interface module circuit plate is interior by the second heat abstractor and the second housing
Portion's upper surface is connected；Described second data/address bus includes power bus and meter bus.
5. according to a kind of automotive control system described in claim 3 or 4, it is characterised in that: described first data/address bus and institute
Stating the second data/address bus to connect, described first power bus is connected with described second source bus.
6. according to a kind of automotive control system described in claim 3 or 4, it is characterised in that: described first housing and the second shell
The cross section of body is identical.
A kind of automotive control system the most according to claim 4, it is characterised in that: described entire car controller passes through connector
Interface respectively with electric machine controller, battery management module, high-voltage cage controller, car load demarcating module, metering device, on-vehicle information
Service module and the communication connection of electric power steering module.
A kind of automotive control system the most according to claim 1, it is characterised in that: described software section includes:
Real time operating system, is positioned in the software frame of control module, for realizing the task scheduling of each intermodule, resource distribution
And communication management；
Communication Layer repository, selects corresponding communication part, by described communication according to described control module and described interface module
Assembly is respectively added in the software frame of control module and interface module；
Bottom layer driving storehouse, constitutes according to the hardware of interface module and selects to drive accordingly assembly, and added by described driving assembly
In the software frame of interface module；
Application layer controls storehouse, and the external equipment according to control module and with entire car controller connection selects corresponding control group
Part, and described control assembly is added in the software frame of control module.
9. an automobile, it is characterised in that: comprise the automobile control described in any one claim of claim 1-claim 8
Device processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588251.5A CN106080441B (en) | 2016-07-25 | 2016-07-25 | A kind of automotive control system and the automobile with the control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588251.5A CN106080441B (en) | 2016-07-25 | 2016-07-25 | A kind of automotive control system and the automobile with the control system |
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| Publication Number | Publication Date |
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| CN106080441A true CN106080441A (en) | 2016-11-09 |
| CN106080441B CN106080441B (en) | 2018-06-05 |
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| CN111976736A (en) * | 2020-08-27 | 2020-11-24 | 浙江吉利新能源商用车集团有限公司 | Automatic driving control system and method for vehicle |
| CN112373416A (en) * | 2020-11-10 | 2021-02-19 | 北京新能源汽车技术创新中心有限公司 | Automobile body domain controller system architecture and vehicle |
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| CN106080441B (en) | 2018-06-05 |
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