CN113147892B - 一种转向传动机构安全预警方法、系统及车辆 - Google Patents
一种转向传动机构安全预警方法、系统及车辆 Download PDFInfo
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- CN113147892B CN113147892B CN202110512581.7A CN202110512581A CN113147892B CN 113147892 B CN113147892 B CN 113147892B CN 202110512581 A CN202110512581 A CN 202110512581A CN 113147892 B CN113147892 B CN 113147892B
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- Prior art keywords
- wheel speed
- wheels
- steering
- right wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
- B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
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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
- B60R16/023—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 for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202110512581.7A CN113147892B (zh) | 2021-05-11 | 2021-05-11 | 一种转向传动机构安全预警方法、系统及车辆 |
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CN202110512581.7A CN113147892B (zh) | 2021-05-11 | 2021-05-11 | 一种转向传动机构安全预警方法、系统及车辆 |
Publications (2)
Publication Number | Publication Date |
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CN113147892A CN113147892A (zh) | 2021-07-23 |
CN113147892B true CN113147892B (zh) | 2022-04-08 |
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CN202110512581.7A Active CN113147892B (zh) | 2021-05-11 | 2021-05-11 | 一种转向传动机构安全预警方法、系统及车辆 |
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Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10329744A (ja) * | 1997-05-30 | 1998-12-15 | Toyota Autom Loom Works Ltd | パワーステアリング装置におけるハンドル角補正装置及び車両 |
JP2000184772A (ja) * | 1998-12-14 | 2000-06-30 | Toyota Motor Corp | モータの異常検出装置 |
CN101298256B (zh) * | 2008-06-25 | 2011-01-19 | 河北工业大学 | 电动助力转向装置及其控制方法 |
CN101549707B (zh) * | 2009-05-15 | 2010-09-08 | 奇瑞汽车股份有限公司 | 一种汽车线控转向的冗余及容错系统及控制方法 |
CN101734135A (zh) * | 2009-12-29 | 2010-06-16 | 东莞市精航达电动转向系统有限公司 | 一种车辆电动助力转向控制方法及其控制装置 |
KR20120063193A (ko) * | 2010-12-07 | 2012-06-15 | 현대모비스 주식회사 | 능동 전륜조향 시스템의 고장 진단장치 및 그 방법 |
JP2013107450A (ja) * | 2011-11-18 | 2013-06-06 | Jtekt Corp | 四輪操舵制御装置 |
CN104149845B (zh) * | 2014-08-29 | 2017-01-18 | 浙江吉利汽车研究院有限公司 | 一种汽车转向传动失灵的保护装置及方法 |
US20160075372A1 (en) * | 2014-09-12 | 2016-03-17 | GM Global Technology Operations LLC | Early fault detection for an eps system |
KR101655678B1 (ko) * | 2015-05-29 | 2016-09-07 | 현대자동차주식회사 | 자동차용 전동식 조향 장치의 기능 안전을 위한 제어 시스템 및 방법 |
CN106467038B (zh) * | 2015-08-17 | 2019-02-26 | 比亚迪股份有限公司 | 电动汽车防转向失灵的辅助转向系统及辅助转向方法 |
KR102341111B1 (ko) * | 2015-12-14 | 2021-12-21 | 현대모비스 주식회사 | 전동식 조향 장치 및 그 제어 방법 |
CN105667577B (zh) * | 2015-12-30 | 2018-02-06 | 南京航空航天大学 | 带有传感器信号容错功能的线控转向系统及控制方法 |
CN110254512B (zh) * | 2019-06-24 | 2020-10-20 | 清华大学 | 分布式智能电动车辆转向系统功能安全架构设计方法 |
KR20210033285A (ko) * | 2019-09-18 | 2021-03-26 | 현대자동차주식회사 | 차량의 조향각 추정 장치 및 방법 |
CN112722055B (zh) * | 2019-10-28 | 2023-01-06 | 比亚迪股份有限公司 | 车辆及其控制方法、装置和存储介质 |
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- 2021-05-11 CN CN202110512581.7A patent/CN113147892B/zh active Active
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Address after: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee after: Zhejiang Geely Remote New Energy Commercial Vehicle Group Co.,Ltd. Patentee after: Zhejiang Geely new energy Commercial Vehicle Development Co.,Ltd. Address before: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee before: ZHEJIANG GEELY NEW ENERGY COMMERCIAL VEHICLE GROUP Co.,Ltd. Patentee before: Zhejiang Geely new energy Commercial Vehicle Development Co.,Ltd. |
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Effective date of registration: 20230724 Address after: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee after: Zhejiang Geely Remote New Energy Commercial Vehicle Group Co.,Ltd. Address before: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee before: Zhejiang Geely Remote New Energy Commercial Vehicle Group Co.,Ltd. Patentee before: Zhejiang Geely new energy Commercial Vehicle Development Co.,Ltd. |