CN105150871A - Whole-vehicle controlling system for blade electric vehicle - Google Patents
Whole-vehicle controlling system for blade electric vehicle Download PDFInfo
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- CN105150871A CN105150871A CN201510568244.4A CN201510568244A CN105150871A CN 105150871 A CN105150871 A CN 105150871A CN 201510568244 A CN201510568244 A CN 201510568244A CN 105150871 A CN105150871 A CN 105150871A
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a whole-vehicle controlling system for a blade electric vehicle. The whole-vehicle controlling system comprises a whole-vehicle controller, a battery managing system, a motor controller, an instrument, a high-voltage power distributing cabinet, a gear shifting panel, an inflating pump, a power-assisted steering oil pump, an electric air conditioner, a DC//DC, a key switch and a pressure sensor. The battery managing system, the motor controller and the instrument are connected with the whole-vehicle controlling system through CAN communicating lines; the high-voltage power distributing cabinet, the gear shifting panel, the inflating pump, the power-assisted steering oil pump, the electric air conditioner, the DC/DC and the key switch are connected with the whole-vehicle controller through a low-voltage controlling circuit; and the pressure sensor is connected with the instrument through the low-voltage controlling circuit. The key switch is connected with the instrument through the low-voltage controlling circuit; the high-voltage power distributing cabinet and the battery managing system is connected with the motor controller through high-voltage lines; the motor controller is connected with a driving motor through a high-voltage line; and the high-voltage power distributing cabinet is respectively connected with the inflating pump, the power-assisted steering oil pump, the electric air conditioner and the DC/DC through high-voltage lines. All devices of the whole-vehicle controlling system of the blade electric vehicle are reasonably distributed, the high-low-voltage up-down electric requirements are specified, and faults can be processed in a graded manner.
Description
Technical field:
The present invention relates to a kind of whole-control system of pure electric automobile, it belongs to full-vehicle control technical field.
Background technology:
Along with energy scarcity, environmental pollution day by day serious, the requirement of various countries to auto emission is more and more higher, and electronlmobil is more and more subject to national governments as the green traffic instrument that a kind of approximate zero is polluted and payes attention to.Whole-control system is as one of the core component of electronlmobil, and the quality of its performance is directly connected to electric vehicle industrialization process.
The whole-control system of pure electric automobile generally comprises entire car controller, servo-steering oil pump, instrument, battery management system (BatteryManagementSystem, BMS) and electric machine controller (MotorControlUnit, MCU).In the prior art, general employing one road or two-way CAN (ControllerAreaNetwork, controller local area network) bus connects each device and entire car controller, but in whole-control system, each fault can not classification process, very easily causes the fault of whole whole-control system.
Therefore, necessary the deficiency solving prior art is improved to prior art.
Summary of the invention:
In order to solve above-mentioned the problems of the prior art, the invention provides a kind of whole-control system of pure electric automobile.
The present invention adopts following technical scheme: a kind of whole-control system of pure electric automobile, and it comprises entire car controller; The battery management system be connected with entire car controller by CAN communication line, electric machine controller and instrument; The high voltage power distributing cabinet be connected with entire car controller by low-voltage control circuit, panel of shifting gears, inflation pump, servo-steering oil pump, electric air-conditioning, DC/DC, key switch; By the baroceptor that low-voltage control circuit is connected with instrument; Described key switch is connected by low-voltage control circuit with between instrument, high voltage power distributing cabinet is connected by high tension cord with between battery management system and electric machine controller, be connected by high tension cord between electric machine controller with drive motor, voltage distribution cabinet is all connected by high tension cord respectively with between inflation pump, servo-steering oil pump, electric air-conditioning and DC/DC.
The present invention has following beneficial effect: rational deployment between each device in the whole-control system of pure electric automobile of the present invention, specification high-low pressure power-on and power-off requirements, failure sorted process.
Accompanying drawing illustrates:
Fig. 1 is the constructional drawing of the whole-control system of pure electric automobile of the present invention.
Detailed description of the invention:
Please refer to shown in Fig. 1, the whole-control system of pure electric automobile of the present invention comprises entire car controller; The battery management system be connected with entire car controller by CAN communication line, electric machine controller and instrument; The high voltage power distributing cabinet be connected with entire car controller by low-voltage control circuit, panel of shifting gears, inflation pump, servo-steering oil pump, electric air-conditioning, DC/DC, key switch; By the baroceptor that low-voltage control circuit is connected with instrument; Wherein be connected by low-voltage control circuit between key switch with instrument, high voltage power distributing cabinet is connected by high tension cord with between battery management system and electric machine controller, be connected by high tension cord between electric machine controller with drive motor, voltage distribution cabinet is all connected by high tension cord respectively with between inflation pump, servo-steering oil pump, electric air-conditioning and DC/DC.
Rational deployment between each device in the whole-control system of pure electric automobile of the present invention, and then specification high potential power-on and power-off requirements, failure sorted process.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (1)
1. a whole-control system for pure electric automobile, is characterized in that: comprise entire car controller; The battery management system be connected with entire car controller by CAN communication line, electric machine controller and instrument; The high voltage power distributing cabinet be connected with entire car controller by low-voltage control circuit, panel of shifting gears, inflation pump, servo-steering oil pump, electric air-conditioning, DC/DC, key switch; By the baroceptor that low-voltage control circuit is connected with instrument; Described key switch is connected by low-voltage control circuit with between instrument, high voltage power distributing cabinet is connected by high tension cord with between battery management system and electric machine controller, be connected by high tension cord between electric machine controller with drive motor, voltage distribution cabinet is all connected by high tension cord respectively with between inflation pump, servo-steering oil pump, electric air-conditioning and DC/DC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568244.4A CN105150871A (en) | 2015-09-08 | 2015-09-08 | Whole-vehicle controlling system for blade electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568244.4A CN105150871A (en) | 2015-09-08 | 2015-09-08 | Whole-vehicle controlling system for blade electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105150871A true CN105150871A (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510568244.4A Pending CN105150871A (en) | 2015-09-08 | 2015-09-08 | Whole-vehicle controlling system for blade electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105150871A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786856A (en) * | 2016-12-09 | 2017-05-31 | 宁波市江北九方和荣电气有限公司 | Charging station is to electric vehicle fault diagnosis and record analysis devices and methods therefor |
| CN107054092A (en) * | 2017-01-22 | 2017-08-18 | 东风商用车有限公司 | A kind of entire automobile electric system of pure electric commercial vehicle |
| CN107878258A (en) * | 2017-09-22 | 2018-04-06 | 简式国际汽车设计（北京）有限公司 | The vehicle travel control method and device of a kind of pure electric automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070222413A1 (en) * | 2006-03-22 | 2007-09-27 | Honda Motor Co., Ltd. | Electric vehicle |
| JP2008005622A (en) * | 2006-06-22 | 2008-01-10 | Nissan Motor Co Ltd | Vehicle power supply |
| CN102501770A (en) * | 2011-11-03 | 2012-06-20 | 中国科学院电工研究所 | Electrical system for pure electric vehicle |
| CN102642480A (en) * | 2012-05-02 | 2012-08-22 | 苏州市奥杰汽车技术有限公司 | Vehicle control system of pure electric vehicle |
| CN103318046A (en) * | 2013-06-27 | 2013-09-25 | 厦门金龙联合汽车工业有限公司 | All-electric light bus power assembly |
| CN104015623A (en) * | 2014-06-11 | 2014-09-03 | 苏州市京达环卫设备有限公司 | Vehicle control system of blade electric vehicle and blade electric vehicle structure |
-
2015
- 2015-09-08 CN CN201510568244.4A patent/CN105150871A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070222413A1 (en) * | 2006-03-22 | 2007-09-27 | Honda Motor Co., Ltd. | Electric vehicle |
| JP2008005622A (en) * | 2006-06-22 | 2008-01-10 | Nissan Motor Co Ltd | Vehicle power supply |
| CN102501770A (en) * | 2011-11-03 | 2012-06-20 | 中国科学院电工研究所 | Electrical system for pure electric vehicle |
| CN102642480A (en) * | 2012-05-02 | 2012-08-22 | 苏州市奥杰汽车技术有限公司 | Vehicle control system of pure electric vehicle |
| CN103318046A (en) * | 2013-06-27 | 2013-09-25 | 厦门金龙联合汽车工业有限公司 | All-electric light bus power assembly |
| CN104015623A (en) * | 2014-06-11 | 2014-09-03 | 苏州市京达环卫设备有限公司 | Vehicle control system of blade electric vehicle and blade electric vehicle structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786856A (en) * | 2016-12-09 | 2017-05-31 | 宁波市江北九方和荣电气有限公司 | Charging station is to electric vehicle fault diagnosis and record analysis devices and methods therefor |
| CN106786856B (en) * | 2016-12-09 | 2019-08-09 | 宁波市江北九方和荣电气有限公司 | Charging station is to electric vehicle fault diagnosis and records and analyzes devices and methods therefor |
| CN107054092A (en) * | 2017-01-22 | 2017-08-18 | 东风商用车有限公司 | A kind of entire automobile electric system of pure electric commercial vehicle |
| CN107878258A (en) * | 2017-09-22 | 2018-04-06 | 简式国际汽车设计（北京）有限公司 | The vehicle travel control method and device of a kind of pure electric automobile |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |