IN2014CN02663A - - Google Patents

Info

Publication number
IN2014CN02663A
IN2014CN02663A IN2663CHN2014A IN2014CN02663A IN 2014CN02663 A IN2014CN02663 A IN 2014CN02663A IN 2663CHN2014 A IN2663CHN2014 A IN 2663CHN2014A IN 2014CN02663 A IN2014CN02663 A IN 2014CN02663A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Peter Brenner
Original Assignee
Zf Lenksysteme Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zf Lenksysteme Gmbh filed Critical Zf Lenksysteme Gmbh
Publication of IN2014CN02663A publication Critical patent/IN2014CN02663A/en

Links

Classifications

    • 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
    • B62D5/049—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 detecting sensor failures
    • 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
    • B62D5/0484—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 for reaction to failures, e.g. limp home
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0796—Safety measures, i.e. ensuring safe condition in the event of error, e.g. for controlling element
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1479—Generic software techniques for error detection or fault masking
    • G06F11/1487—Generic software techniques for error detection or fault masking using N-version programming
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1497—Details of time redundant execution on a single processing unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
  • Hardware Redundancy (AREA)
  • Control Of Electric Motors In General (AREA)
IN2663CHN2014 2011-09-14 2014-04-08 IN2014CN02663A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011053580A DE102011053580A1 (de) 2011-09-14 2011-09-14 Verfahren zum betrieb einer elektrischen hilfskraftlenkung
PCT/EP2012/062525 WO2013037524A1 (de) 2011-09-14 2012-06-28 Verfahren zum betrieb einer elektrischen hilfskraftlenkung

Publications (1)

Publication Number Publication Date
IN2014CN02663A true IN2014CN02663A (ja) 2015-07-03

Family

ID=46466471

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2663CHN2014 IN2014CN02663A (ja) 2011-09-14 2014-04-08

Country Status (6)

Country Link
EP (1) EP2755881B1 (ja)
JP (1) JP6223980B2 (ja)
DE (1) DE102011053580A1 (ja)
ES (1) ES2546530T3 (ja)
IN (1) IN2014CN02663A (ja)
WO (1) WO2013037524A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515341B1 (de) * 2014-01-23 2015-12-15 Bernecker & Rainer Ind Elektronik Gmbh Verfahren zur Überprüfung der Abarbeitung von Software
DE102015204337A1 (de) * 2015-03-11 2016-09-15 Siemens Aktiengesellschaft Sicherheitsrelevantes Computersystem
DE102016102259A1 (de) 2016-02-10 2017-08-10 Hella Kgaa Hueck & Co. Rechner- und Funktionsarchitektur zur Erhöhung der Ausfallsicherheit einer Hilfskraftlenkung
TWI701533B (zh) * 2019-11-14 2020-08-11 緯創資通股份有限公司 控制方法以及電動助行器
JP6729825B1 (ja) 2020-02-04 2020-07-22 オムロン株式会社 情報処理装置、制御方法およびプログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02147473A (ja) * 1988-11-29 1990-06-06 Matsushita Electric Ind Co Ltd 電動式パワーステアリングの異常処理方法
JP2922383B2 (ja) * 1993-03-16 1999-07-19 三菱電機株式会社 パワーステアリング制御装置
JP3777398B2 (ja) * 2000-04-26 2006-05-24 株式会社ジェイテクト 車両用操舵制御装置
JP2003026024A (ja) * 2001-07-17 2003-01-29 Omron Corp 電動パワーステアリングの制御装置
KR100995214B1 (ko) * 2006-05-26 2010-11-17 미쓰비시덴키 가부시키가이샤 전동 파워 스티어링 장치
JP5125352B2 (ja) * 2007-09-25 2013-01-23 日本精工株式会社 電動パワーステアリング装置
JP2009090747A (ja) * 2007-10-05 2009-04-30 Nsk Ltd 電動パワーステアリング装置
JP5260100B2 (ja) * 2008-03-24 2013-08-14 本田技研工業株式会社 後輪転舵制御装置の異常監視装置
DE102008047772A1 (de) * 2008-09-17 2010-04-15 Volkswagen Ag Servo-Lenksystem und Verfahren zum Betreiben eines Servo-Lenksystems

Also Published As

Publication number Publication date
DE102011053580A1 (de) 2013-03-14
JP2014534922A (ja) 2014-12-25
ES2546530T3 (es) 2015-09-24
JP6223980B2 (ja) 2017-11-01
EP2755881B1 (de) 2015-06-03
EP2755881A1 (de) 2014-07-23
WO2013037524A1 (de) 2013-03-21

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