CN106080441B - A kind of automotive control system and the automobile with the control system - Google Patents
A kind of automotive control system and the automobile with the control system Download PDFInfo
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- CN106080441B CN106080441B CN201610588251.5A CN201610588251A CN106080441B CN 106080441 B CN106080441 B CN 106080441B CN 201610588251 A CN201610588251 A CN 201610588251A CN 106080441 B CN106080441 B CN 106080441B
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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 with the control system automobile, the automotive control system includes entire car controller, and entire car controller communicates to connect respectively with electric machine controller, battery management module, high-voltage cage controller, vehicle demarcating module, metering device, vehicle-mounted information service module and electric power steering module；The entire car controller includes hardware components：Control module, top are provided with the first mechanical interface and the first electric interfaces, and bottom is provided with the second mechanical interface and the second electric interfaces；Interface module, top are equipped with connector interface, and bottom is equipped with the 3rd mechanical interface and the 3rd electric interfaces；The interface module is placed at the top of control module, and the 3rd mechanical interface is connected with the first mechanical interface, and the 3rd electric interfaces are connected with the first electric interfaces.Entire car controller in the present invention is advantageously implemented the decoupling, transplanting and extension of whole automobile control function using modular hardware and software framework.
Description
Technical field
The present invention relates to automobile technical field, more particularly to a kind of automotive control system and the vapour with the control system
Vehicle.
Background technology
Entire car controller（VCU）It is one of core component of new-energy automobile dynamical system, carries vehicle power
The vital tasks such as distribution, energy management, diagnosis and monitoring.At present, the hardware of most of controller of new energy automobile is usual
All include the components such as controller housing, integrated circuit plate, connector, wherein, integrated circuit plate and connector（The two is often
Using unitary design）It generally requires according to the specific requirements of 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 scalability
Aspect suffers from larger limitation.Correspondingly, the software architecture built on this basis（Including 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 vehicle dynamical system scheme
It when large change or whole automobile control function are upgraded or extended, is often required for redesigning, so as to which controller can be caused
The increase of development cost and the extension of construction cycle.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of automotive control system and with the control system
The automobile of system.
The purpose of the present invention is what is be achieved through the following technical solutions：A kind of automotive control system, including full-vehicle control
Device, entire car controller fill respectively with electric machine controller, battery management module, high-voltage cage controller, vehicle demarcating module, instrument
It puts, the communication connection of vehicle-mounted information service module and electric power steering module, entire car controller is also connected with power module；It is described
Entire car controller includes hardware components and software section, and the hardware components include：Control module, top are provided with the first machine
Tool interface and the first electric interfaces, bottom are provided with the second mechanical interface and the second electric interfaces；Interface module, top are set
There is connector interface, bottom is equipped with the 3rd mechanical interface and the 3rd electric interfaces；The interface module is placed on control module
Top, the 3rd mechanical interface are connected with the first mechanical interface, and the 3rd electric interfaces are connected with the first electric interfaces.
Described to further include warning device, warning device is connected with entire car controller.
The control module includes first shell, and the first mechanical interface is provided at the top of first shell, first is electrically connect
Mouth, the first mechanical fastening system and the first radiator, the bottom of first shell are provided with the second mechanical interface and second electrically
Interface is provided with control module circuit board, the first data/address bus and the first power bus, control module circuit board in first shell
It is connected respectively with the first data/address bus and the first power bus, the first data/address bus and the first power bus electrically connect with first
Mouth connection, the first data/address bus and the first power bus are connected with the second electric interfaces；Control module circuit board passes through first
Mechanical fastening system is connected with the bottom inner surface of first shell, and control module circuit board passes through the first radiator and first
The inside upper surface of housing is connected；First data/address bus includes power bus and meter bus.
The interface module includes second shell, and the top of second shell is equipped with connector interface, the bottom of second shell
Equipped with the 3rd mechanical interface and the 3rd electric interfaces, interface module circuit plate, the second data/address bus, are provided in second shell
Two power bus, the second mechanical fastening system and the second radiator, interface module circuit plate respectively with connector interface, second
Data/address bus is connected with second source bus, and the second data/address bus and the connection of second source bus connect with the 3rd electric interfaces
It connects；Interface module circuit plate is connected by the second mechanical fastening system with the bottom inner surface of second shell, interface module electricity
Road plate is connected by the second radiator with the inside upper surface of second shell；Second data/address bus includes power bus
And meter bus.
First data/address bus is connected with second data/address bus, first power bus and the second source
Bus connects.
The first shell is identical with the section of second shell.
The entire car controller is controlled by connector interface with electric machine controller, battery management module, high-voltage cage respectively
Device, vehicle demarcating module, metering device, vehicle-mounted information service module and the communication connection of electric power steering module.
The software section includes：Real time operating system in the software frame of control module, is used to implement each module
Between task scheduling, resource allocation and communication management；Communication Layer repository is selected according to the control module and the interface module
Corresponding communication part is selected, the communication part is respectively added in the software frame of control module and interface module；Bottom
Driver Library forms according to the hardware of interface module and selects corresponding drive component, and the driving component is added to interface mould
In the software frame of block；Application layer controls storehouse, and phase is selected according to control module and the external equipment being connected with entire car controller
The control assembly answered, and the control assembly is added in the software frame of control module.
A kind of automobile includes above-mentioned automobile controller.
The beneficial effects of the invention are as follows：Entire car controller in the present invention is had using modular hardware and software framework
Beneficial to decoupling, transplanting and the extension for realizing whole automobile control function.
Description of the drawings
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.
Specific embodiment
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
It is as described below.
As shown in Figure 1, a kind of automotive control system, including entire car controller, entire car controller passes through plug connector interface point
Not with electric machine controller, battery management module, high-voltage cage controller, vehicle demarcating module, metering device, vehicle-mounted information service mould
Block and the communication connection of electric power steering module, entire car controller are also connected with power module.
As shown in Fig. 2, the entire car controller includes hardware components and software section, the hardware components include：Control
Module, top are provided with the first mechanical interface and the first electric interfaces, and bottom is provided with the second mechanical interface and the second electricity
Gas interface；Interface module, top are equipped with connector interface, and bottom is equipped with the 3rd mechanical interface and the 3rd electric interfaces；Institute
It states interface module to be placed at the top of control module, the 3rd mechanical interface is connected with the first mechanical interface, the 3rd electric interfaces and the
One electric interfaces connect.
Described to further include warning device, warning device is connected with entire car controller.When entire car controller detects motor control
It device processed, battery management module, high-voltage cage controller, vehicle demarcating module, metering device, vehicle-mounted information service module and electronic helps
It alarms during the abnormal signal of any one in power steering module.The warning device can be phonetic alarm device, light report
One or more in alarm device and picture and text warning device.
The control module includes first shell, and the first mechanical interface is provided at the top of first shell, first is electrically connect
Mouth, the first mechanical fastening system and the first radiator, the bottom of first shell are provided with the second mechanical interface and second electrically
Interface is provided with control module circuit board, the first data/address bus and the first power bus, control module circuit board in first shell
It is connected respectively with the first data/address bus and the first power bus, the first data/address bus and the first power bus electrically connect with first
Mouth connection, the first data/address bus and the first power bus are connected with the second electric interfaces；Control module circuit board passes through first
Mechanical fastening system is connected with the bottom inner surface of first shell, and control module circuit board passes through the first radiator and first
The inside upper surface of housing is connected；First data/address bus includes power bus and meter bus.
The control module circuit board is obtained by the first power bus, the first electric interfaces, the second electric interfaces from the external world
The required electric energy of operation is taken, control module circuit board is real by the first data/address bus, the first electric interfaces, the second electric interfaces
Now with the data exchange of other modules.Wherein the first power bus can be made of plurality of passages, for example, supporting different voltage
Platform, 24V/12V/5V etc., the first data/address bus can also be made of plurality of passages, for example, supporting different transmission mechanisms and biography
The bus of defeated rate, SPI/CAN/LAN etc..The control module circuit board includes：Main control module is used to implement vehicle and routinely controls
Function processed；Function expanding module, for extending the function beyond vehicle 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..
The interface module includes second shell, and the top of second shell is equipped with connector interface, the bottom of second shell
Equipped with the 3rd mechanical interface and the 3rd electric interfaces, interface module circuit plate, the second data/address bus, are provided in second shell
Two power bus, the second mechanical fastening system and the second radiator, interface module circuit plate respectively with connector interface, second
Data/address bus is connected with second source bus, and the second data/address bus and the connection of second source bus connect with the 3rd electric interfaces
It connects；Interface module circuit plate is connected by the second mechanical fastening system with the bottom inner surface of second shell, interface module electricity
Road plate is connected by the second radiator with the inside upper surface of second shell；Second data/address bus includes power bus
And meter bus.Second source bus in the interface module is identical with the first power bus in control module, described to connect
Mouth mold the second data/address bus in the block is identical with the first data/address bus in control module.First data/address bus and described the
Two data/address bus connect, and first power bus is connected with the second source bus.
The interface module is customized according to concrete application scene, can be superimposed upon all control modules it
On, it is that all control modules carry out energy and the door of information exchange with the external world, it can be according to required in concrete application scene
Being customized of input/output signal design.Interface module is connected with connector by connector interface, and connector is by connecing
Mouth module board realizes connector and the energy exchange of second source bus and the information of connector and the second data/address bus
It exchanges.
When there is multiple control modules, all stacked combination connections of control module, the control of interface module and the top
Module is attached.
The first shell is identical with the section of second shell.
Be provided with gasket between the control module and the interface module, improve control module and interface module it
Between connecting interface water resistance.
As shown in figure 3, the software section includes real time operating system, Communication Layer repository, bottom layer driving storehouse and application
Layer control storehouse.
Shown real time operating system in the software frame of the main control module in control module, is used to implement each module
Between task scheduling, resource allocation and communication management；The module that real time operating system can be newly increased with automatic identification（Such as interface mould
Function expanding module in block control module）, and the hot plug of support module.
Communication Layer repository, using modular construction, expansible, according to the control module and the interface module from logical
Corresponding communication part is selected in news layer repository, the communication part is respectively added to the soft of control module and interface module
In part frame, to realize the information exchange between interface module and control module.
Bottom layer driving storehouse using modular construction, expansible, is formed according to the hardware of interface module（For example, input and output
The model etc. of chip, power management chip）Corresponding drive component is selected from bottom layer driving storehouse, and the driving component is added
It is added in the software frame of interface module.
Application layer controls storehouse, using modular construction, expansible, according to control module（For example, main control module, cell tube
Manage module, intelligent driving supplementary module etc.）And the external equipment being connected with entire car controller（For example, sensor, actuator
Deng）Corresponding control assembly is selected, and the control assembly is added in the software frame of control module.
The software section further includes alternation of bed Component Gallery, using modular construction, expansible, is used to implement each control mould
The same external equipment of block（Such as downloader, marking apparatus, diagnostic equipment, remote monitoring platform, data storage device）Information exchange.Example
Such as, on the basis of comprising general components such as program burn writing, calibration, diagnosis, Ministry of Communications's JT808 components, high speed can also be extended
Reading and writing data component etc..
A kind of automobile includes 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 exclusion to other embodiment, and available for various other combinations, modification and environment, and can be at this
In the text contemplated scope, it is modified by the technology or knowledge of above-mentioned introduction or association area.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection domain of appended claims of the present invention
It is interior.
Claims (7)
1. a kind of automotive control system, it is characterised in that：Including entire car controller, entire car controller respectively with electric machine controller,
Battery management module, high-voltage cage controller, vehicle demarcating module, metering device, vehicle-mounted information service module and electric boosted turn
It is communicated to connect to module, entire car controller is also connected with power module；
The entire car controller includes hardware components and software section, and the hardware components include：Control module, top are set
There are the first mechanical interface and the first electric interfaces, bottom is provided with the second mechanical interface and the second electric interfaces；
Interface module, top are equipped with connector interface, and bottom is equipped with the 3rd mechanical interface and the 3rd electric interfaces；
The interface module is placed at the top of control module, and the 3rd mechanical interface is connected with the first mechanical interface, and the 3rd electrically connects
Mouth is connected with the first electric interfaces；
The control module includes first shell, and the first mechanical interface, the first electric interfaces, the are provided at the top of first shell
One mechanical fastening system and the first radiator, the bottom of first shell are provided with the second mechanical interface and the second electric interfaces,
Control module circuit board, the first data/address bus and the first power bus, control module circuit board difference are provided in first shell
It is connected with the first data/address bus and the first power bus, the first data/address bus and the first power bus connect with the first electric interfaces
It connects, the first data/address bus and the first power bus are connected with the second electric interfaces；Control module circuit board passes through the first machinery
Fixing device is connected with the bottom inner surface of first shell, and control module circuit board passes through the first radiator and first shell
Inside upper surface be connected；First data/address bus includes power bus and meter bus；
The interface module includes second shell, and the top of second shell is equipped with connector interface, and the bottom of second shell is equipped with
3rd mechanical interface and the 3rd electric interfaces are provided with interface module circuit plate, the second data/address bus, the second electricity in second shell
Source bus, the second mechanical fastening system and the second radiator, interface module circuit plate respectively with connector interface, the second data
Bus is connected with second source bus, and the second data/address bus and the connection of second source bus are connected with the 3rd electric interfaces；It connects
Mouth module board is connected by the second mechanical fastening system with the bottom inner surface of second shell, and interface module circuit plate leads to
The second radiator is crossed with the inside upper surface of second shell to be connected；Second data/address bus includes power bus and instrument
Bus.
2. a kind of automotive control system according to claim 1, it is characterised in that：Further include warning device, warning device
It is connected with entire car controller.
3. a kind of automotive control system according to claim 1, it is characterised in that：First data/address bus and described the
Two data/address bus connect, and first power bus is connected with the second source bus.
4. a kind of automotive control system according to claim 1, it is characterised in that：The first shell and second shell
Section is identical.
5. a kind of automotive control system according to claim 1, it is characterised in that：The entire car controller passes through connector
Interface respectively with electric machine controller, battery management module, high-voltage cage controller, vehicle demarcating module, metering device, on-vehicle information
Service module and the communication connection of electric power steering module.
6. a kind of automotive control system according to claim 1, it is characterised in that：The software section includes：
Real time operating system in the software frame of control module, is used to implement task scheduling, the resource allocation of each intermodule
And communication management；
Communication Layer repository selects corresponding communication part, by the communication according to the control module and the interface module
Component is respectively added in the software frame of control module and interface module；
Bottom layer driving storehouse forms according to the hardware of interface module and selects corresponding drive component, and the driving component is added
Into the software frame of interface module；
Application layer controls storehouse, according to control module and the corresponding control group of external equipment selection connected with entire car controller
Part, and the control assembly is added in the software frame of control module.
7. a kind of automobile, it is characterised in that：Include the entire car controller described in claim 1-6 any one.
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| Application Number | Priority Date | Filing Date | Title |
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| 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 |
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| 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 CN106080441A (en) | 2016-11-09 |
| CN106080441B true CN106080441B (en) | 2018-06-05 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112373416B (en) * | 2020-11-10 | 2022-02-22 | 北京国家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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| CN201707829U (en) * | 2010-06-13 | 2011-01-12 | 上海中为智能机器人有限公司 | Modular teaching robot based on open framework |
| EP2605094A1 (en) * | 2011-12-12 | 2013-06-19 | Benteler Automobiltechnik GmbH | Hardware system with mirror-image design and method for operating the hardware system |
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