KR100415322B1 - 전기적액튜에이터구동단을테스트하는방법및회로 - Google Patents

전기적액튜에이터구동단을테스트하는방법및회로 Download PDF

Info

Publication number
KR100415322B1
KR100415322B1 KR10-1998-0706835A KR19980706835A KR100415322B1 KR 100415322 B1 KR100415322 B1 KR 100415322B1 KR 19980706835 A KR19980706835 A KR 19980706835A KR 100415322 B1 KR100415322 B1 KR 100415322B1
Authority
KR
South Korea
Prior art keywords
actuator
current
driving
drive
circuit
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.)
Expired - Lifetime
Application number
KR10-1998-0706835A
Other languages
English (en)
Korean (ko)
Other versions
KR19990087417A (ko
Inventor
러셀 윌슨-존즈
존 마이클 아이론사이드
Original Assignee
티알더블유 루카스베리티 일렉트릭 스티어링 리미티드
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 티알더블유 루카스베리티 일렉트릭 스티어링 리미티드 filed Critical 티알더블유 루카스베리티 일렉트릭 스티어링 리미티드
Publication of KR19990087417A publication Critical patent/KR19990087417A/ko
Application granted granted Critical
Publication of KR100415322B1 publication Critical patent/KR100415322B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G01R31/42—AC power supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2829—Testing of circuits in sensor or actuator systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Control Of Electric Motors In General (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
KR10-1998-0706835A 1996-03-01 1997-02-26 전기적액튜에이터구동단을테스트하는방법및회로 Expired - Lifetime KR100415322B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9604431.8 1996-03-01
GBGB9604431.8A GB9604431D0 (en) 1996-03-01 1996-03-01 Circuit for testing an electrical actuator drive stage

Publications (2)

Publication Number Publication Date
KR19990087417A KR19990087417A (ko) 1999-12-27
KR100415322B1 true KR100415322B1 (ko) 2004-04-29

Family

ID=10789716

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0706835A Expired - Lifetime KR100415322B1 (ko) 1996-03-01 1997-02-26 전기적액튜에이터구동단을테스트하는방법및회로

Country Status (7)

Country Link
US (1) US6330140B1 (https=)
EP (1) EP0883816B1 (https=)
JP (1) JP4156668B2 (https=)
KR (1) KR100415322B1 (https=)
DE (1) DE69717971T2 (https=)
GB (1) GB9604431D0 (https=)
WO (1) WO1997032220A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6326758B1 (en) * 1999-12-15 2001-12-04 Reliance Electric Technologies, Llc Integrated diagnostics and control systems
DE50014492D1 (de) * 1999-12-06 2007-08-30 Siemens Ag Verfahren und Schaltungsanordnung zum Einschalten einer Leistungsendstufe
US7301296B1 (en) * 2001-07-23 2007-11-27 Rockwell Automation Technologies, Inc. Integrated control and diagnostics system
US6657837B1 (en) * 1999-12-29 2003-12-02 General Electric Company Circuit breaker incorporating fault lockout protection
KR100432285B1 (ko) * 2000-02-18 2004-05-22 산요덴키가부시키가이샤 전동 차량의 릴레이 용착 검출 장치
GB0102802D0 (en) 2001-02-03 2001-03-21 Trw Lucas Varity Electric Electrical power-assisted steering systems
US20040193988A1 (en) * 2003-03-26 2004-09-30 James Saloio Engine speed sensor with fault detection
DE10320926A1 (de) * 2003-05-09 2004-12-16 Siemens Ag Verfahren und Anordnung zur Prüfung einer Leistungsendstufe
JP2005033559A (ja) * 2003-07-14 2005-02-03 Fuji Xerox Co Ltd 故障診断装置
US7154277B2 (en) * 2003-08-29 2006-12-26 Abb Inc. Method and apparatus for detecting faults in AC to AC, or DC to AC power conversion equipments when the equipment is in a high impedance mode
DE10359236B3 (de) * 2003-12-17 2005-05-25 Siemens Ag Anordnung zur Prüfung einer Leistungsendstufe
US7218120B2 (en) * 2004-03-31 2007-05-15 Mitsuba Corporation Fault detection circuit for a driver circuit
DE102004040074B4 (de) * 2004-08-18 2011-06-22 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg, 97076 Blockierschutz für einen permantenterregten Elektromotor-Antrieb
US7557583B2 (en) * 2005-11-21 2009-07-07 Gm Global Technology Operations, Inc. System and method for monitoring an electrical power relay in a hybrid electric vehicle
JP2007225388A (ja) * 2006-02-22 2007-09-06 Nsk Ltd 電動パワーステアリング装置
EP2112521A1 (de) * 2008-04-24 2009-10-28 ABB Schweiz AG Verfahren zur Fehlererkennung in einer Umrichterschaltung
DE102011015977A1 (de) * 2011-04-04 2012-10-04 Andreas Stihl Ag & Co. Kg Verfahren zur Inbetriebnahme einer elektronischen Ansteuerschaltung eines elektrischen Motors und Schaltungsanordnung hierzu
JP5898104B2 (ja) * 2013-02-13 2016-04-06 日立オートモティブシステムズステアリング株式会社 電源電圧監視回路、車両のセンサ回路およびパワーステアリング装置
US20170373684A1 (en) 2016-06-24 2017-12-28 Cree, Inc. High reliability ac load switching circuit
DE102017204331A1 (de) * 2017-03-15 2018-09-20 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Bürstenloser Elektromotor
GB2562274A (en) * 2017-05-10 2018-11-14 Moog Unna Gmbh Reliability test of an electromagnetic operated actuator
EP3576297A1 (en) * 2018-05-31 2019-12-04 Alstom Ferroviaria S.P.A. Method for localizing short circuits in a supply circuit of a pmm motor
FR3096467B1 (fr) * 2019-05-22 2021-05-14 Continental Automotive Gmbh Procédé de test des sorties d’un pilote électronique
KR102554627B1 (ko) * 2021-06-30 2023-07-12 현대모비스 주식회사 조향휠 락킹 제어 장치 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112435A (en) * 1962-01-15 1963-11-26 Barney Walter Surge protection circuit
GB8311917D0 (en) * 1983-04-30 1983-06-02 Lucas Ind Plc Electronic control system
DE4125302C2 (de) 1991-07-31 2003-04-30 Bosch Gmbh Robert Einrichtung zur Überwachung eines elektrischen Verbrauchers in einem Fahrzeug
US5448492A (en) * 1992-10-26 1995-09-05 United Technologies Automotive, Inc. Monitoring the characteristics of a load driver controlled by a microcontroller
DE4327483A1 (de) * 1993-08-16 1995-02-23 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines Leistungsstellelements einer Antriebseinheit eines Fahrzeugs
BE1008072A3 (nl) * 1994-02-11 1996-01-09 Philips Electronics Nv Voedingsapparaat met een schakeling voor het beperken van inrush stroom.
DE4443351C1 (de) 1994-12-06 1996-02-22 Hella Kg Hueck & Co Schaltungsanordnung und Verfahren zur Ansteuerung und Überwachung elektrischer Lasten in einem Kraftfahrzeug

Also Published As

Publication number Publication date
JP2001513875A (ja) 2001-09-04
US6330140B1 (en) 2001-12-11
GB9604431D0 (en) 1996-05-01
KR19990087417A (ko) 1999-12-27
JP4156668B2 (ja) 2008-09-24
WO1997032220A1 (en) 1997-09-04
DE69717971T2 (de) 2003-08-28
EP0883816B1 (en) 2002-12-18
DE69717971D1 (de) 2003-01-30
EP0883816A1 (en) 1998-12-16

Similar Documents

Publication Publication Date Title
KR100415322B1 (ko) 전기적액튜에이터구동단을테스트하는방법및회로
KR102155973B1 (ko) 하프-브릿지 드라이버 결함 진단 시스템 및 방법
US6970807B2 (en) Diagnostic system and method for electric leak detecting device
US6909285B2 (en) Method for detecting failure of a relay
US3997888A (en) Charge monitor for electric battery
US7345450B2 (en) Microprocessor controlled booster apparatus with polarity protection
JP3177517B2 (ja) 電気負荷が正常に機能するかどうかを監視する方法及び装置
US5337013A (en) Method and apparatus for monitoring the operation of electrical loads in an automotive vehicle
EP2667207B1 (en) Charging apparatus and method for determining conduction state
CN109143048B (zh) 高压回路继电器粘连诊断电路及诊断方法
KR101795319B1 (ko) 차량의 고전압 시스템의 퓨즈 단선 검출 시스템 및 방법
US5216284A (en) Passenger safety device for vehicles
EP1465313B1 (en) Method and device for short circuit or open load detection
KR102687180B1 (ko) 차량의 고전압 릴레이 시스템 및 그 진단방법
JPH10253682A (ja) 電流センサの故障判定装置
US5880918A (en) Method and device for monitoring the serviceability of a load
US4325010A (en) Battery state of charge indicator device
US4421976A (en) System for monitoring heater elements of electric furnaces
KR20180042755A (ko) Ｐｒａ 고장 진단 장치
CN112098825A (zh) 一种接触器线圈故障的检测电路
KR20090039891A (ko) 하이브리드 차량용 프리차징 제어방법
US4903011A (en) Lamp drive circuit
GB2333914A (en) Monitoring operation of switch
CN213482393U (zh) 一种接触器线圈故障的检测电路
US20040207364A1 (en) Connecting device for an electric work vehicle

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 19980831

Patent event code: PA01051R01D

Comment text: International Patent Application

N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 19990414

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20010813

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20030429

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20031125

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20040105

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20040106

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20061229

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20080103

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20090105

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20091224

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20101224

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20111226

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20121224

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20121224

Start annual number: 10

End annual number: 10

FPAY Annual fee payment

Payment date: 20131224

Year of fee payment: 11

PR1001 Payment of annual fee

Payment date: 20131224

Start annual number: 11

End annual number: 11

FPAY Annual fee payment

Payment date: 20141222

Year of fee payment: 12

PR1001 Payment of annual fee

Payment date: 20141222

Start annual number: 12

End annual number: 12

FPAY Annual fee payment

Payment date: 20151223

Year of fee payment: 13

PR1001 Payment of annual fee

Payment date: 20151223

Start annual number: 13

End annual number: 13

FPAY Annual fee payment

Payment date: 20161227

Year of fee payment: 14

PR1001 Payment of annual fee

Payment date: 20161227

Start annual number: 14

End annual number: 14

EXPY Expiration of term
PC1801 Expiration of term

Termination date: 20170826

Termination category: Expiration of duration