DE102008034326A1 - Elektrisches Kraftlenksystem - Google Patents

Elektrisches Kraftlenksystem Download PDF

Info

Publication number
DE102008034326A1
DE102008034326A1 DE102008034326A DE102008034326A DE102008034326A1 DE 102008034326 A1 DE102008034326 A1 DE 102008034326A1 DE 102008034326 A DE102008034326 A DE 102008034326A DE 102008034326 A DE102008034326 A DE 102008034326A DE 102008034326 A1 DE102008034326 A1 DE 102008034326A1
Authority
DE
Germany
Prior art keywords
power
brushless motor
short circuit
steering system
conversion device
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE102008034326A
Other languages
German (de)
English (en)
Inventor
Akio Kariya Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE102008034326A1 publication Critical patent/DE102008034326A1/de
Withdrawn legal-status Critical Current

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
    • B62D5/0484—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
    • 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
    • B62D5/046—Controlling the motor
    • 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
    • B62D5/0487—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 motor faults
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE102008034326A 2007-08-02 2008-07-23 Elektrisches Kraftlenksystem Withdrawn DE102008034326A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007201641A JP2009035155A (ja) 2007-08-02 2007-08-02 電動パワーステアリング装置
JP2007-201641 2007-08-02

Publications (1)

Publication Number Publication Date
DE102008034326A1 true DE102008034326A1 (de) 2009-02-05

Family

ID=40176136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008034326A Withdrawn DE102008034326A1 (de) 2007-08-02 2008-07-23 Elektrisches Kraftlenksystem

Country Status (2)

Country Link
JP (1) JP2009035155A (ja)
DE (1) DE102008034326A1 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010112262A1 (de) * 2009-04-01 2010-10-07 Robert Bosch Gmbh Elektronisch kommutierter elektromotor mit einer notlaufeigenschaft
WO2010116182A1 (en) 2009-04-07 2010-10-14 Trw Automotive Us Llc Motor drive circuitry
CN102991568A (zh) * 2011-09-12 2013-03-27 株式会社捷太格特 电动助力转向装置
WO2013004684A3 (de) * 2011-07-05 2013-08-01 Robert Bosch Gmbh Elektronisch kommutierter elektromotor mit einer defektabschaltung
WO2013176708A1 (en) 2012-05-22 2013-11-28 Deere & Company Method and controller for an electric motor with fault detection
US8716967B2 (en) 2010-03-29 2014-05-06 Jtekt Corporation Motor control device
US8736208B2 (en) 2010-03-29 2014-05-27 Jtekt Corporation Motor control device
WO2020152077A1 (de) * 2019-01-23 2020-07-30 Thyssenkrupp Presta Ag Verfahren zum trennen eines mehrphasigen elektromotors einer elektromechanischen kraftfahrzeugservolenkung von einer gleichspannungsquelle und steuereinheit zum ansteuern des elektromotors
CN111699125A (zh) * 2018-02-12 2020-09-22 蒂森克虏伯普利斯坦股份公司 为包括有冗余设计的控制装置的机动车辆的机电转向系统提供转向辅助的方法
DE102011055626B4 (de) 2011-11-23 2023-10-19 Robert Bosch Gmbh Phasentrennung bei eps-systemen
US12005975B2 (en) 2018-02-12 2024-06-11 Thyssenkrupp Presta Ag Method for providing steering assistance for an electromechanical steering system of a motor vehicle comprising a redundantly designed control device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101609883B1 (ko) * 2009-12-29 2016-04-06 현대모비스 주식회사 전동 파워 스티어링 시스템
JP2012072733A (ja) * 2010-09-29 2012-04-12 Jtekt Corp 電動パワーステアリング装置
DE102010042522A1 (de) * 2010-10-15 2012-04-19 Zf Lenksysteme Gmbh Verfahren zum Betreiben eines Elektromotors
JP5527182B2 (ja) * 2010-11-30 2014-06-18 トヨタ自動車株式会社 電動パワーステアリング装置
DE102011081942A1 (de) * 2011-09-01 2013-03-07 Robert Bosch Gmbh Elektromotor mit einer Teststromquelle
JP5751152B2 (ja) * 2011-12-05 2015-07-22 トヨタ自動車株式会社 インバータ用短絡故障検出装置及びモータ制御装置
EP3121957A4 (en) 2014-03-19 2018-03-21 Mitsubishi Electric Corporation Ac rotating machine control device and electric power steering device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003081099A (ja) 2001-09-07 2003-03-19 Koyo Seiko Co Ltd 電動パワーステアリング装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0653368U (ja) * 1992-12-17 1994-07-19 光洋精工株式会社 電動パワーステアリング装置
JP2000118419A (ja) * 1998-10-12 2000-04-25 Toyota Motor Corp 電動式パワーステアリング装置
DE10223139A1 (de) * 2002-05-24 2003-12-11 Bosch Gmbh Robert Elektronisch kommutierbarer Motor
JP4089367B2 (ja) * 2002-09-17 2008-05-28 株式会社ジェイテクト 電動パワーステアリング装置
JP4710528B2 (ja) * 2005-10-04 2011-06-29 日本精工株式会社 電動パワーステアリング装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003081099A (ja) 2001-09-07 2003-03-19 Koyo Seiko Co Ltd 電動パワーステアリング装置

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102379084A (zh) * 2009-04-01 2012-03-14 罗伯特·博世有限公司 具有紧急运行特性的电子换向电动机
CN102379084B (zh) * 2009-04-01 2014-08-20 罗伯特·博世有限公司 具有紧急运行特性的电子换向电动机
WO2010112262A1 (de) * 2009-04-01 2010-10-07 Robert Bosch Gmbh Elektronisch kommutierter elektromotor mit einer notlaufeigenschaft
US8742706B2 (en) 2009-04-01 2014-06-03 Robert Bosch Gmbh Electronically commutated electric motor having emergency running properties
WO2010116182A1 (en) 2009-04-07 2010-10-14 Trw Automotive Us Llc Motor drive circuitry
CN102448797A (zh) * 2009-04-07 2012-05-09 Trw汽车美国有限责任公司 电动机驱动电路
US8502485B2 (en) 2009-04-07 2013-08-06 Trw Automotive Us Llc Motor drive circuitry
CN102448797B (zh) * 2009-04-07 2013-09-11 Trw汽车美国有限责任公司 电动机驱动电路
US8716967B2 (en) 2010-03-29 2014-05-06 Jtekt Corporation Motor control device
US8736208B2 (en) 2010-03-29 2014-05-27 Jtekt Corporation Motor control device
WO2013004684A3 (de) * 2011-07-05 2013-08-01 Robert Bosch Gmbh Elektronisch kommutierter elektromotor mit einer defektabschaltung
US9118269B2 (en) 2011-07-05 2015-08-25 Robert Bosch Gmbh Electronically commutated electric motor with defect shutdown
EP2567879A3 (en) * 2011-09-12 2013-10-23 Jtekt Corporation Electric power steering system
CN102991568A (zh) * 2011-09-12 2013-03-27 株式会社捷太格特 电动助力转向装置
US8981690B2 (en) 2011-09-12 2015-03-17 Jtekt Corporation Electric power steering system
DE102011055626B4 (de) 2011-11-23 2023-10-19 Robert Bosch Gmbh Phasentrennung bei eps-systemen
WO2013176708A1 (en) 2012-05-22 2013-11-28 Deere & Company Method and controller for an electric motor with fault detection
EP2852847A4 (en) * 2012-05-22 2016-03-23 Deere & Co METHOD AND CONTROL DEVICE FOR AN ELECTRIC MOTOR WITH ERROR IDENTIFICATION
CN111699125A (zh) * 2018-02-12 2020-09-22 蒂森克虏伯普利斯坦股份公司 为包括有冗余设计的控制装置的机动车辆的机电转向系统提供转向辅助的方法
CN111699125B (zh) * 2018-02-12 2023-06-02 蒂森克虏伯普利斯坦股份公司 为包括有冗余设计的控制装置的机动车辆的机电转向系统提供转向辅助的方法
US12005975B2 (en) 2018-02-12 2024-06-11 Thyssenkrupp Presta Ag Method for providing steering assistance for an electromechanical steering system of a motor vehicle comprising a redundantly designed control device
WO2020152077A1 (de) * 2019-01-23 2020-07-30 Thyssenkrupp Presta Ag Verfahren zum trennen eines mehrphasigen elektromotors einer elektromechanischen kraftfahrzeugservolenkung von einer gleichspannungsquelle und steuereinheit zum ansteuern des elektromotors
US11926377B2 (en) 2019-01-23 2024-03-12 Thyssenkrupp Presta Ag Method for disconnecting a multi-phase electric motor of an electromechanical motor vehicle power steering system from a direct voltage source, and control unit for controlling the electric motor

Also Published As

Publication number Publication date
JP2009035155A (ja) 2009-02-19

Similar Documents

Publication Publication Date Title
DE102008034326A1 (de) Elektrisches Kraftlenksystem
DE102011056678B4 (de) Motorsteuervorrichtung und diese aufweisende elektrische Servolenkvorrichtung
EP1511666B1 (de) Elektronisch kommutierbarer motor
DE4235531C2 (de) Steuervorrichtung für ein elektrisches Fahrzeug
DE102010033440B4 (de) Verfahren und Vorrichtung zur Sicherheitsabschaltung einer elektromechanischen Servolenkung
EP1655829B1 (de) Schaltungsanordnung und Verfahren zur Steuerung eines Elektromotors, insbesondere einer Waschmaschine
DE102013103016A1 (de) Motoransteuervorrichtung
EP2510613B1 (de) Wechselrichteranordnung zum betreiben eines elektromotors
DE102010037045A1 (de) Betriebssteuervorrichtung
DE102014114122B4 (de) Drehende elektrische Maschine, die an einem Fahrzeug befestigt ist
DE102011000024A1 (de) Motorantriebsvorrichtung und elektrische Servolenkvorrichtung mit derselben
DE102008034790A1 (de) Lenkunterstützungssystem für ein Fahrzeug
DE102010050799A1 (de) Kraftfahrzeug mit elektrischer Hilfskraftlenkung
DE10201705A1 (de) Elektrische Servolenkungsvorrichtung
DE102013103623A1 (de) Motorsteuervorrichtung
DE102005023395B4 (de) Steuervorrichtung für eine Servolenkeinrichtung
DE112017000253T5 (de) Leistungsumwandlungsvorrichtung
WO2018054672A1 (de) Motorvorrichtung für einen schalterantrieb eines elektrischen schalters
DE102013209590A1 (de) Servolenkung
EP3634803A1 (de) Energieversorgungseinrichtung für ein schienenfahrzeug
DE102009034050A1 (de) Elektrische Leistungsumwandlungseinrichtung
EP0935336B2 (de) Verfahren und Vorrichtung zur Steuerung eines Synchronmotors
DE102011075789A1 (de) Verfahren zum Betrieb einer Drehfeldmaschine
EP2774266B1 (de) Verfahren und vorrichtung zum betreiben einer elektronisch kommutierten elektrischen maschine in einem fehlerfall
EP2619873B1 (de) System zum laden eines energiespeichers und verfahren zum betrieb des ladesystems

Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120201