FR3014263B1 - METHOD FOR DETECTING AN OPERATING FAULT OF AN ACTIVE SWITCHING ELEMENT OF A RECTIFIER ON A MOTOR VEHICLE INLAND NETWORK BRIDGE - Google Patents

METHOD FOR DETECTING AN OPERATING FAULT OF AN ACTIVE SWITCHING ELEMENT OF A RECTIFIER ON A MOTOR VEHICLE INLAND NETWORK BRIDGE Download PDF

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Publication number
FR3014263B1
FR3014263B1 FR1461770A FR1461770A FR3014263B1 FR 3014263 B1 FR3014263 B1 FR 3014263B1 FR 1461770 A FR1461770 A FR 1461770A FR 1461770 A FR1461770 A FR 1461770A FR 3014263 B1 FR3014263 B1 FR 3014263B1
Authority
FR
France
Prior art keywords
inland
rectifier
detecting
motor vehicle
switching element
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.)
Active
Application number
FR1461770A
Other languages
French (fr)
Other versions
FR3014263A1 (en
Inventor
Ralf Herbig
Peter Nnamdi Kohn
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.)
SEG Automotive Germany GmbH
Original Assignee
Robert Bosch GmbH
SEG Automotive Germany 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 Robert Bosch GmbH, SEG Automotive Germany GmbH filed Critical Robert Bosch GmbH
Publication of FR3014263A1 publication Critical patent/FR3014263A1/en
Application granted granted Critical
Publication of FR3014263B1 publication Critical patent/FR3014263B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/219—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/219—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
    • H02M7/2195—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration the switches being synchronously commutated at the same frequency of the AC input voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant converters
FR1461770A 2013-12-03 2014-12-02 METHOD FOR DETECTING AN OPERATING FAULT OF AN ACTIVE SWITCHING ELEMENT OF A RECTIFIER ON A MOTOR VEHICLE INLAND NETWORK BRIDGE Active FR3014263B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013224756.7 2013-12-03
DE102013224756.7A DE102013224756A1 (en) 2013-12-03 2013-12-03 Detecting a defect in a function of at least one active switching element of an active bridge rectifier of a motor vehicle electrical system

Publications (2)

Publication Number Publication Date
FR3014263A1 FR3014263A1 (en) 2015-06-05
FR3014263B1 true FR3014263B1 (en) 2018-07-27

Family

ID=53058542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461770A Active FR3014263B1 (en) 2013-12-03 2014-12-02 METHOD FOR DETECTING AN OPERATING FAULT OF AN ACTIVE SWITCHING ELEMENT OF A RECTIFIER ON A MOTOR VEHICLE INLAND NETWORK BRIDGE

Country Status (3)

Country Link
CN (1) CN104682682B (en)
DE (1) DE102013224756A1 (en)
FR (1) FR3014263B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016201127A1 (en) 2016-01-27 2017-07-27 Robert Bosch Gmbh Method for detecting a fault in a generator unit
DE102016220235A1 (en) * 2016-10-17 2018-04-19 Seg Automotive Germany Gmbh Detecting a fault in a generator unit
DE102017204159A1 (en) 2017-03-14 2018-09-20 Robert Bosch Gmbh Method for detecting a mode of operation of a rectifier
DE102017214363A1 (en) * 2017-08-17 2019-02-21 Robert Bosch Gmbh Method for detecting an error state of an electrical machine
DE102018200717A1 (en) * 2018-01-17 2019-07-18 Robert Bosch Gmbh Method for testing bridges of an output stage while the machine is rotating
DE102019212900A1 (en) * 2019-08-28 2021-03-04 Robert Bosch Gmbh Detection of defects in rectifier voltage regulator modules

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3374543B2 (en) * 1994-08-24 2003-02-04 株式会社デンソー Control device for vehicle alternator
US6734654B2 (en) * 1998-10-26 2004-05-11 Robert Bosch Gmbh Method of regulating a generator, especially a claw pole generator of an on-board vehicle electrical system
DE102004028213A1 (en) * 2004-06-09 2005-12-29 Robert Bosch Gmbh Generator controller with diagnostic function for semiconductor components
JP4610380B2 (en) * 2005-03-16 2011-01-12 三菱電機株式会社 Power converter
US7919949B2 (en) * 2007-05-17 2011-04-05 GM Global Technology Operations LLC High efficiency generator
CH708168B1 (en) * 2007-10-02 2014-12-31 Woodward Ids Switzerland Gmbh Inverter assembly
DE102009045489A1 (en) * 2009-10-08 2011-04-21 Robert Bosch Gmbh Method for monitoring rectifier of alternate current generator for motor vehicle, involves carrying out counter measure during occurrence of malfunction in one of switches in branch by other switch
DE102009046955A1 (en) 2009-11-23 2011-05-26 Robert Bosch Gmbh Avoidance of load shedding overvoltages in synchronous rectifiers
DE102010000712A1 (en) * 2010-01-07 2011-07-14 Robert Bosch GmbH, 70469 Active rectifier self-check performing method for claw pole generators of motor vehicle, involves drawing phases to certain potential by actuation of switches, and determining phases to detect mistake in rectifier by measuring phase voltage

Also Published As

Publication number Publication date
FR3014263A1 (en) 2015-06-05
CN104682682B (en) 2019-12-03
CN104682682A (en) 2015-06-03
DE102013224756A1 (en) 2015-06-03

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