CN202075614U - Finished automobile controller - Google Patents
Finished automobile controller Download PDFInfo
- Publication number
- CN202075614U CN202075614U CN2011201677092U CN201120167709U CN202075614U CN 202075614 U CN202075614 U CN 202075614U CN 2011201677092 U CN2011201677092 U CN 2011201677092U CN 201120167709 U CN201120167709 U CN 201120167709U CN 202075614 U CN202075614 U CN 202075614U
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- 238000004088 simulation Methods 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 2
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Regulating Braking Force (AREA)
Abstract
The utility model provides a high-performance finished automobile controller with reasonable overall arrangement. The finished automobile controller comprises a 32-bit single chip microcomputer and is provided with a digital input interface, an analog input interface, a driving output, a CAN (controller area network) interface and a PWM (pulse-width modulation) input/output interface. As a hybrid power automobile not only realizes multichannel digital signal processing, but also realizes multichannel analog signal processing and simultaneously has various driving signals, various controller signals and battery pulse width regulating signals, and the multichannel digital input interface, the analog input interface, the driving output, the CAN interface and the PWM input/output interface are correspondingly arranged. The finished automobile controller utilizes high-performance control of the 32-bit single chip microcomputer, and is enough to guarantee controlling of various systems of four-wheel hybrid power automobiles or electric automobiles with higher performances.
Description
Technical field
The utility model relates to automobile technical field, a kind of entire car controller of specific design.
Background technology
Existing electric automobile mainly contains pure electric automobile, PHEV, fuel-cell vehicle.At present main research and development is the four-drive hybrid electric vehicle, and this vehicle is to the core component of automobile---the performance of entire car controller has proposed strict requirement.Satisfy the requirement that the numerous and diverse analog signal processing of four-drive hybrid electric vehicle or the electronic vehicle of other high-performance, digital processing, drive signal are handled, need entire car controller rationally distributed and enough extending spaces are arranged.
Summary of the invention
The purpose of this utility model is to propose a kind of rationally distributed high-performance entire car controller.
According to the entire car controller that the utility model proposes, comprise 32 single-chip microcomputers, described entire car controller has digital input interface, and the analog input interface drives output, CAN interface and PWM input/output interface.
Entire car controller of the present utility model is based on 32 microcomputer developments, taking into full account the existing multi-path digital signal Processing of hybrid vehicle has multichannel analog signals to handle again, the characteristics that also have various drive signals and various controller signals and battery pulse width modulated signals simultaneously, corresponding corresponding multi-path digital input interface, analog input interface, driving output, CAN interface and the PWM input/output interface arranged.Entire car controller of the present utility model utilizes the high performance control of 32 single-chip microcomputers, is enough to guarantee four-drive hybrid electric vehicle or the more control of the various systems of high-performance electric motor car.
Specifically, entire car controller comprises 17 way word input interfaces, 14 tunnel analog input interfaces, and 13 the road drive output interface, 2 road CAN interfaces.Wherein, 17 way word input interfaces comprise ACC gear signal input interface, the enabling signal input interface, air-conditioning heats the switch input interface, air conditioner refrigerating switch input interface, high speed fan request switch input interface, the ignition switch input interface, 2 road braking brake switch input interfaces, electronics Parking gear switch input interface, power-assist gear switch input interface, power supply is ready to complete signal input interface, electronics power switch input interface, 4 wheel driven switch input interface, 32 single-chip microcomputer digital power acquired signal input interfaces and 3 way word spare interface; 14 tunnel analog input interfaces comprise 2 road binders door pedal signal input interfaces, brake vacuum pressure sensor signal input interface, 2 road power supply acquired signal input interfaces, the current acquisition input interface, No. 4 gear signal input interfaces, 32 single-chip simulation power supply acquired signal input interfaces and 3 tunnel simulation spare interface; In 2 road CAN interfaces a road are connected with engine management system, electric boosting steering system, car body controller, instrument controller, brake system, gearbox control, and another road is connected with battery management system and front/rear electric machine controller.
When entire car controller of the present utility model is worked, digital input interface is gathered each way word signal, the analog input interface is gathered each road simulating signal, make real-time judge, and drive by each road and the CAN interface is controlled each system works according to the control of driver's intention, the PWM input/output interface then receives and regulates the pulse width signal of motor.To be on the safe side, digital simulation input interface, digital simulation input interface, driving output interface and PWM input/output interface all leave spare interface.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is controlling schemes figure of the present utility model.
Embodiment
Describe the utility model in detail below in conjunction with specific embodiments and the drawings.
As Fig. 1,2 entire car controllers of the present utility model, comprise 32 single-chip microcomputers, described entire car controller has digital input interface, and the analog input interface drives output, CAN interface and PWM input/output interface.Specifically comprise: 17 way word input interfaces: ACC gear signal input interface, enabling signal (Grank signal) input interface, air-conditioning heats (PTC) switch input interface, air conditioner refrigerating (Aircon) switch input interface, high speed fan request (Pressure switch) switch input interface, the ignition switch input interface, 2 road braking brake switch input interfaces, electronics Parking shelves (P shelves) switch input interface, power-assist shelves (B shelves) switch input interface, power supply is ready to complete (DCDC OK) signal input interface, electronics power (EV) switch input interface, 4 wheel driven switch input interface, 32 single-chip microcomputer internal digital power supply acquired signal input interfaces and 3 way word spare interface; 14 tunnel analog input interfaces comprise: 2 road binders door pedal signal input interfaces, brake vacuum pressure sensor signal input interface, 2 road power supply acquired signal input interfaces, electric current (DCDC) is gathered input interface, No. 4 gear signal input interfaces, 32 single-chip microcomputer internal simulation power supply acquired signal input interfaces and 3 tunnel simulation spare interface; In 2 road CAN interfaces a road are connected with engine management system (EMS), electric boosting steering system (EPS), car body controller (BCM), instrument controller (ICM), brake system (BSM), gearbox control (TCU), and another road is connected with battery management system (BMS) and front/rear electric machine controller (MCU).
Claims (6)
1. an entire car controller is characterized in that described entire car controller comprises 32 single-chip microcomputers, and described entire car controller has digital input interface, and the analog input interface drives output, CAN interface and PWM input/output interface.
2. entire car controller according to claim 1 is characterized in that described entire car controller comprises 17 way word input interfaces, 14 tunnel analog input interfaces, and 13 the road drive output interface, 2 road CAN interfaces.
3. entire car controller according to claim 2, it is characterized in that described 17 way word input interfaces comprise ACC gear signal input interface, the enabling signal input interface, air-conditioning heats the switch input interface, air conditioner refrigerating switch input interface, high speed fan request switch input interface, the ignition switch input interface, 2 road braking brake switch input interfaces, electronics Parking gear switch input interface, power-assist gear switch input interface, power supply is ready to complete signal input interface, electronics power switch input interface, 4 wheel driven switch input interface, 32 single-chip microcomputer digital power acquired signal input interfaces and 3 way word spare interface.
4. entire car controller according to claim 2, it is characterized in that described 14 tunnel analog input interfaces comprise 2 road binders door pedal signal input interfaces, brake vacuum pressure sensor signal input interface, 2 road power supply acquired signal input interfaces, the current acquisition input interface, No. 4 gear signal input interfaces, 32 single-chip simulation power supply acquired signal input interfaces and 3 tunnel simulation spare interface.
5. entire car controller according to claim 2, it is characterized in that a road in described 2 road CAN interfaces are connected with engine management system, electric boosting steering system, car body controller, instrument controller, brake system, gearbox control, another road is connected with battery management system and front/rear electric machine controller.
6. according to each described entire car controller of claim 1 to 5, it is characterized in that described digital simulation input interface, digital simulation input interface, driving output interface and PWM input/output interface all leave spare interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201677092U CN202075614U (en) | 2011-05-24 | 2011-05-24 | Finished automobile controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201677092U CN202075614U (en) | 2011-05-24 | 2011-05-24 | Finished automobile controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075614U true CN202075614U (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201677092U Expired - Lifetime CN202075614U (en) | 2011-05-24 | 2011-05-24 | Finished automobile controller |
Country Status (1)
| Country | Link |
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| CN (1) | CN202075614U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576576A (en) * | 2013-10-16 | 2014-02-12 | 宏景电子(芜湖)有限公司 | Reuse method for automobile body controller MCU port |
| CN103644294A (en) * | 2013-12-17 | 2014-03-19 | 济南大学 | DSP (digital signal processor) based gearbox control system |
| CN105711524A (en) * | 2016-04-05 | 2016-06-29 | 湖北超亿科技有限公司 | Vehicle controller system |
| CN106627438A (en) * | 2016-12-15 | 2017-05-10 | 奇瑞汽车股份有限公司 | New energy automobile vehicle controller connection structure |
| CN106647709A (en) * | 2016-12-29 | 2017-05-10 | 山东优赛新能源科技有限公司 | Direct interface device for whole vehicle controller |
| CN108583467A (en) * | 2018-04-04 | 2018-09-28 | 北京福田戴姆勒汽车有限公司 | Entire car controller and vehicle |
| CN113291285A (en) * | 2021-05-10 | 2021-08-24 | 第一拖拉机股份有限公司 | Tractor complete machine controller and tractor |
| CN113799761A (en) * | 2020-06-15 | 2021-12-17 | 卓品智能科技无锡有限公司 | Extended-range type new energy coordination controller control system |
| CN114954287A (en) * | 2022-05-24 | 2022-08-30 | 安徽普思标准技术有限公司 | Vehicle control unit of fuel cell vehicle and control method thereof |
-
2011
- 2011-05-24 CN CN2011201677092U patent/CN202075614U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576576A (en) * | 2013-10-16 | 2014-02-12 | 宏景电子(芜湖)有限公司 | Reuse method for automobile body controller MCU port |
| CN103576576B (en) * | 2013-10-16 | 2016-03-02 | 芜湖宏景电子股份有限公司 | A kind of multiplexing method of automobile body controller MCU port |
| CN103644294A (en) * | 2013-12-17 | 2014-03-19 | 济南大学 | DSP (digital signal processor) based gearbox control system |
| CN105711524A (en) * | 2016-04-05 | 2016-06-29 | 湖北超亿科技有限公司 | Vehicle controller system |
| CN106627438A (en) * | 2016-12-15 | 2017-05-10 | 奇瑞汽车股份有限公司 | New energy automobile vehicle controller connection structure |
| CN106647709A (en) * | 2016-12-29 | 2017-05-10 | 山东优赛新能源科技有限公司 | Direct interface device for whole vehicle controller |
| CN108583467A (en) * | 2018-04-04 | 2018-09-28 | 北京福田戴姆勒汽车有限公司 | Entire car controller and vehicle |
| CN113799761A (en) * | 2020-06-15 | 2021-12-17 | 卓品智能科技无锡有限公司 | Extended-range type new energy coordination controller control system |
| CN113291285A (en) * | 2021-05-10 | 2021-08-24 | 第一拖拉机股份有限公司 | Tractor complete machine controller and tractor |
| CN114954287A (en) * | 2022-05-24 | 2022-08-30 | 安徽普思标准技术有限公司 | Vehicle control unit of fuel cell vehicle and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SAIC CHERY AUTOMOBILE CO., LTD. Effective date: 20150701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150701 Address after: 241000 Yijiang, Anhui Province, Jin Hua Road, No. 226, South Road, No. Patentee after: New-energy automobile Technology Co., Ltd. of Cherry Address before: 241009 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee before: Saic Chery Automobile Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 241000 No. 226 Jin Hua Nan Road, Yijiang hi tech Industrial Development Zone, Anhui, Wuhu Patentee after: Chery New Energy Automobile Co.,Ltd. Address before: 241000 No. 226 Hua Jin South Road, Yijiang District, Anhui, Wuhu Patentee before: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |