FR2993059A1 - Etage de puissance et son procede de gestion - Google Patents

Etage de puissance et son procede de gestion Download PDF

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Publication number
FR2993059A1
FR2993059A1 FR1356544A FR1356544A FR2993059A1 FR 2993059 A1 FR2993059 A1 FR 2993059A1 FR 1356544 A FR1356544 A FR 1356544A FR 1356544 A FR1356544 A FR 1356544A FR 2993059 A1 FR2993059 A1 FR 2993059A1
Authority
FR
France
Prior art keywords
power stage
managing
bridge
lowering
same
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.)
Pending
Application number
FR1356544A
Other languages
English (en)
Inventor
Georg Schulze-Icking-Konert
Michael Rummel
Michael Forscht
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 filed Critical Robert Bosch GmbH
Publication of FR2993059A1 publication Critical patent/FR2993059A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
    • 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
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
    • H02H7/0844—Fail safe control, e.g. by comparing control signal and controlled current, isolating motor on commutation error
    • 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
    • H02P31/00—Arrangements for regulating or controlling electric motors not provided for in groups H02P1/00 - H02P5/00, H02P7/00 or H02P21/00 - H02P29/00
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/18—Modifications for indicating state of switch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/52—Drive Train control parameters related to converters
    • B60L2240/526—Operating parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/52—Drive Train control parameters related to converters
    • B60L2240/529—Current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0027—Measuring means of, e.g. currents through or voltages across the switch
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0045—Full bridges, determining the direction of the current through the load

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Inverter Devices (AREA)
  • Electronic Switches (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

Etage de puissance (1) pour un appareil de commande d'une machine électrique (2) d'un véhicule automobile comportant une unité de commande (8) commandant au moins quatre commutateurs semi-conducteurs (HS1, HS2, LS1, LS2), regroupés en un montage en pont (3) formé d'au moins deux demi-ponts (4, 5) pour gérer la machine électrique (2). Une ligne d'alimentation (6) et une ligne de masse (7) sont reliées à l'étage de puissance (1). L'unité de commande (8) comporte un premier dispositif de relèvement (PU1) et un premier dispositif d'abaissement (PD1), commandés pour le premier demi-pont (4) et un second dispositif de relèvement (PU2) et un second dispositif d'abaissement (PD2), commandés pour le second demi-pont (5). En mode de court-circuit , l'unité (8) commande les semi-conducteurs (HS1, HS2, LS1, LS2), les dispositifs de relèvement (PU1, PU2) et les dispositifs d'abaissement (PD1, PD2) pour détecter un courant de court-circuit.
FR1356544A 2012-07-04 2013-07-04 Etage de puissance et son procede de gestion Pending FR2993059A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012211577.3A DE102012211577A1 (de) 2012-07-04 2012-07-04 Leistungsendstufe, Verfahren zum Betreiben

Publications (1)

Publication Number Publication Date
FR2993059A1 true FR2993059A1 (fr) 2014-01-10

Family

ID=48483052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1356544A Pending FR2993059A1 (fr) 2012-07-04 2013-07-04 Etage de puissance et son procede de gestion

Country Status (7)

Country Link
US (1) US9515586B2 (fr)
JP (1) JP2015527033A (fr)
KR (1) KR20150034709A (fr)
CN (1) CN104396144A (fr)
DE (1) DE102012211577A1 (fr)
FR (1) FR2993059A1 (fr)
WO (1) WO2014005752A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9714973B2 (en) * 2014-11-21 2017-07-25 Stmicroelectronics Asia Pacific Pte Ltd Short circuit detection module
DE102015223602A1 (de) * 2015-11-27 2017-06-01 Robert Bosch Gmbh Leistungsmodul für einen Elektromotor
DE102016220030A1 (de) * 2016-10-14 2018-04-19 Robert Bosch Gmbh Verfahren zum Erkennen eines Kurzschlusses über eine Last
JP6867780B2 (ja) * 2016-10-28 2021-05-12 矢崎総業株式会社 半導体スイッチ制御装置
DE102016226147A1 (de) 2016-12-23 2018-06-28 Robert Bosch Gmbh Vorrichtung und Vorrichtung zum Betreiben einer Leistungsendstufe
CN108919032A (zh) * 2018-07-26 2018-11-30 深圳市宇顺电子股份有限公司 一种Mesh线测试电路和测试方法
WO2024135346A1 (fr) * 2022-12-19 2024-06-27 ローム株式会社 Dispositif d'entraînement de moteur, système de moteur et véhicule

Citations (7)

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US6056384A (en) * 1997-10-08 2000-05-02 Honda Giken Kogyo Kabushiki Kaisha Failure diagnosing circuit and method
EP1083654A2 (fr) * 1999-09-07 2001-03-14 Toyota Jidosha Kabushiki Kaisha Entraínement électrique et méthode pour détecter les disfonctionnements de cet entraínement
JP2005067380A (ja) * 2003-08-25 2005-03-17 Honda Motor Co Ltd 電動パワーステアリング装置の故障検出方法
JP2005102443A (ja) * 2003-09-26 2005-04-14 Fuji Electric Holdings Co Ltd 電力変換装置の出力電圧検出方法
DE10359236B3 (de) * 2003-12-17 2005-05-25 Siemens Ag Anordnung zur Prüfung einer Leistungsendstufe
EP2006998A2 (fr) * 2007-06-20 2008-12-24 Kabushiki Kaisha Tokai Rika Denki Seisakusho Circuit de commande de conduite de charge
US20110002073A1 (en) * 2008-09-02 2011-01-06 Panasonic Corporation Output buffer circuit and output buffer system

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JP2003284354A (ja) 2002-03-26 2003-10-03 Max Co Ltd Ｈブリッジ保護回路
US7078964B2 (en) * 2003-10-15 2006-07-18 Texas Instruments Incorporated Detection of DC output levels from a class D amplifier
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DE102006052467A1 (de) * 2006-11-07 2008-05-08 Robert Bosch Gmbh Verfahren und Vorrichtung zur Strommessung in einem insbesondere mehrphasigen Stromnetz
WO2008100237A2 (fr) * 2007-02-15 2008-08-21 Sergin Ozenc Circuit smps avec entrées multiples de courant alternatif/courant continu et application de ce procédé à des blocs d'alimentation d'ordinateur et à des adaptateurs d'ordinateur portable
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WO2010054680A1 (fr) * 2008-11-11 2010-05-20 Fujitsu Microelectronics Limited Procédé de détection d'une condition de fonctionnement d'un moteur pas à pas électrique
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6056384A (en) * 1997-10-08 2000-05-02 Honda Giken Kogyo Kabushiki Kaisha Failure diagnosing circuit and method
EP1083654A2 (fr) * 1999-09-07 2001-03-14 Toyota Jidosha Kabushiki Kaisha Entraínement électrique et méthode pour détecter les disfonctionnements de cet entraínement
JP2005067380A (ja) * 2003-08-25 2005-03-17 Honda Motor Co Ltd 電動パワーステアリング装置の故障検出方法
JP2005102443A (ja) * 2003-09-26 2005-04-14 Fuji Electric Holdings Co Ltd 電力変換装置の出力電圧検出方法
DE10359236B3 (de) * 2003-12-17 2005-05-25 Siemens Ag Anordnung zur Prüfung einer Leistungsendstufe
EP2006998A2 (fr) * 2007-06-20 2008-12-24 Kabushiki Kaisha Tokai Rika Denki Seisakusho Circuit de commande de conduite de charge
US20110002073A1 (en) * 2008-09-02 2011-01-06 Panasonic Corporation Output buffer circuit and output buffer system

Also Published As

Publication number Publication date
US9515586B2 (en) 2016-12-06
US20150171779A1 (en) 2015-06-18
DE102012211577A1 (de) 2014-01-09
CN104396144A (zh) 2015-03-04
WO2014005752A1 (fr) 2014-01-09
JP2015527033A (ja) 2015-09-10
KR20150034709A (ko) 2015-04-03

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