CN102662394B - Fault simulation device for automobile electric power steering system - Google Patents
Fault simulation device for automobile electric power steering system Download PDFInfo
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- CN102662394B CN102662394B CN201210141032.4A CN201210141032A CN102662394B CN 102662394 B CN102662394 B CN 102662394B CN 201210141032 A CN201210141032 A CN 201210141032A CN 102662394 B CN102662394 B CN 102662394B
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- fault
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- steering system
- output circuit
- automobile electric
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- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
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Claims (10)
Priority Applications (1)
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CN201210141032.4A CN102662394B (en) | 2012-05-08 | 2012-05-08 | Fault simulation device for automobile electric power steering system |
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CN201210141032.4A CN102662394B (en) | 2012-05-08 | 2012-05-08 | Fault simulation device for automobile electric power steering system |
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CN102662394A CN102662394A (en) | 2012-09-12 |
CN102662394B true CN102662394B (en) | 2014-01-29 |
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CN201210141032.4A Expired - Fee Related CN102662394B (en) | 2012-05-08 | 2012-05-08 | Fault simulation device for automobile electric power steering system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107436596A (en) * | 2016-05-26 | 2017-12-05 | 上海拿森汽车电子有限公司 | The major-minor MCU redundancies monitoring method of electric boosting steering system |
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CN103033704B (en) * | 2012-12-11 | 2018-09-04 | 上海汽车集团股份有限公司 | Electric automobile high-voltage electrical malfunction dynamic simulation test system and method |
CN105717461A (en) * | 2014-12-05 | 2016-06-29 | 中国航空工业集团公司航空动力控制系统研究所 | Rack power supply fault simulation testing device |
CN105717908A (en) * | 2014-12-05 | 2016-06-29 | 中国航空工业集团公司航空动力控制系统研究所 | Test signal fault simulation device for engine control system stand |
CN105047037A (en) * | 2015-05-22 | 2015-11-11 | 天津市维科车辆技术有限公司 | Rail transit fault setting practical training apparatus and method |
CN105006182A (en) * | 2015-05-22 | 2015-10-28 | 天津市维科车辆技术有限公司 | Virtual-real fused rail transit vehicle air-conditioning system practical training device and method |
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CN106527399B (en) * | 2016-11-18 | 2019-10-25 | 武汉理工大学 | Fault Injection System of Automotive Electronic Control System Based on SCM |
CN106774263A (en) * | 2016-12-28 | 2017-05-31 | 海特汽车科技(苏州)有限公司 | A kind of EPS controller tests system and device |
CN106843050A (en) * | 2017-02-17 | 2017-06-13 | 中国人民解放军军械工程学院 | Terminal-guided shell automatic pilot fault simulation circuit |
CN107872230B (en) * | 2017-08-25 | 2021-06-25 | 广州飞达音响股份有限公司 | Scanning detection circuit and method capable of detecting multiple keys combined arbitrarily |
CN110632495B (en) * | 2018-06-25 | 2022-07-22 | 联合汽车电子有限公司 | Circuit fault simulation system and method |
CN109634264B (en) * | 2019-02-15 | 2023-12-05 | 东北林业大学 | An EPS controller aging detection system and its control method |
CN110058581B (en) * | 2019-04-15 | 2023-11-14 | 锡林郭勒职业学院 | Digital electric soft fault diagnosis device and application method thereof |
CN110162007A (en) * | 2019-05-06 | 2019-08-23 | 上海科梁信息工程股份有限公司 | A kind of detection system and detection method of vehicle trouble |
CN110456770B (en) * | 2019-08-08 | 2024-06-18 | 中国汽车技术研究中心有限公司 | Pulse fault simulation device for circuit of automobile electric control unit |
CN111273639A (en) * | 2020-02-26 | 2020-06-12 | 扬州工业职业技术学院 | A fault simulation device and method for an electric power steering system of an automobile |
CN111619667B (en) * | 2020-06-03 | 2021-08-31 | 中国第一汽车股份有限公司 | A vehicle control method, device and vehicle |
CN113237675A (en) * | 2021-05-21 | 2021-08-10 | 际络科技(上海)有限公司 | Hydraulic failure testing system, method and device for automatic driving |
CN115097808B (en) * | 2022-06-21 | 2025-05-30 | 东风悦享科技有限公司 | Vehicle fault code simulation test method, system, electronic device and storage |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101515176A (en) * | 2008-08-29 | 2009-08-26 | 郭春勇 | Detection device and detection method for electric control system |
CN201298303Y (en) * | 2008-11-06 | 2009-08-26 | 浙江经济职业技术学院 | Teaching experimental device for automobile automatic gearbox |
CN201408484Y (en) * | 2008-12-29 | 2010-02-17 | 天津市优耐特汽车电控技术服务有限公司 | Training platform used for automobile electronic ignition and electrical control fuel injection system |
CN201449335U (en) * | 2009-07-16 | 2010-05-05 | 南京东华汽车转向器有限公司 | Electric steering function inspecting and testing bench |
CN202331190U (en) * | 2011-09-29 | 2012-07-11 | 株洲易力达机电有限公司 | Movable type comprehensive test table of electric power steering controller |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6519518B1 (en) * | 2001-08-01 | 2003-02-11 | Delphi Technologies, Inc. | Method for detecting motor control loss in a power steering system |
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2012
- 2012-05-08 CN CN201210141032.4A patent/CN102662394B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101515176A (en) * | 2008-08-29 | 2009-08-26 | 郭春勇 | Detection device and detection method for electric control system |
CN201298303Y (en) * | 2008-11-06 | 2009-08-26 | 浙江经济职业技术学院 | Teaching experimental device for automobile automatic gearbox |
CN201408484Y (en) * | 2008-12-29 | 2010-02-17 | 天津市优耐特汽车电控技术服务有限公司 | Training platform used for automobile electronic ignition and electrical control fuel injection system |
CN201449335U (en) * | 2009-07-16 | 2010-05-05 | 南京东华汽车转向器有限公司 | Electric steering function inspecting and testing bench |
CN202331190U (en) * | 2011-09-29 | 2012-07-11 | 株洲易力达机电有限公司 | Movable type comprehensive test table of electric power steering controller |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107436596A (en) * | 2016-05-26 | 2017-12-05 | 上海拿森汽车电子有限公司 | The major-minor MCU redundancies monitoring method of electric boosting steering system |
CN107436596B (en) * | 2016-05-26 | 2020-04-07 | 上海拿森汽车电子有限公司 | Main and auxiliary MCU redundancy monitoring method of electric power steering system |
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Publication number | Publication date |
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CN102662394A (en) | 2012-09-12 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: WUHAN JIELONG AUTOMOBILE ELECTRIC TURNING SYSTEM C Free format text: FORMER OWNER: WUHAN JIELONG AUTOMOBILE ELECTRIC TURNING SYSTEM CO., LTD. Effective date: 20131212 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Ji Xuewu Inventor after: Zhu Jinqi Inventor after: Liu Yahui Inventor after: Jiang Dianxin Inventor after: Lv Ronghua Inventor after: Wu Yuanyuan Inventor after: Lu Qiongbo Inventor before: Ji Xuewu Inventor before: Zhu Jinqi Inventor before: Liu Yahui Inventor before: Jiang Dianxin Inventor before: Lv Ronghua |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JI XUEWU ZHU JINQI LIU YAHUI JIANG DIANXIN LV RONGHUA TO: JI XUEWU ZHU JINQI LIU YAHUI JIANG DIANXIN LV RONGHUA WU YUANYUAN LU QIONGBO |
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TA01 | Transfer of patent application right |
Effective date of registration: 20131212 Address after: 100084 Department of automotive engineering, Tsinghua University, Haidian District, Tsinghua Yuan, Beijing, 1 Applicant after: Tsinghua University Applicant after: Wuhan Jielong Automobile Electric Steering System Co., Ltd. Applicant after: Jingzhou Henglong Automobile Parts Manufacturing Co., Ltd. Address before: 100084 Department of automotive engineering, Tsinghua University, Haidian District, Tsinghua Yuan, Beijing, 1 Applicant before: Tsinghua University Applicant before: Wuhan Jielong Automobile Electric Steering System Co., Ltd. |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20210508 |