DE112021001495T5 - Steuerschaltung für spannungsumwandlungsvorrichtung - Google Patents

Steuerschaltung für spannungsumwandlungsvorrichtung Download PDF

Info

Publication number
DE112021001495T5
DE112021001495T5 DE112021001495.1T DE112021001495T DE112021001495T5 DE 112021001495 T5 DE112021001495 T5 DE 112021001495T5 DE 112021001495 T DE112021001495 T DE 112021001495T DE 112021001495 T5 DE112021001495 T5 DE 112021001495T5
Authority
DE
Germany
Prior art keywords
arm
switch
unit
circuit
control
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
DE112021001495.1T
Other languages
German (de)
English (en)
Inventor
Kent Inoue
Kouichi NISHIBATA
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 DE112021001495T5 publication Critical patent/DE112021001495T5/de
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0828—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in composite switches
    • 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
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC 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
    • H02M7/537—Conversion of DC power input into AC 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC 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, e.g. single switched pulse inverters 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/168—Modifications for eliminating interference voltages or currents in composite 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
    • 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
    • H03K2017/0806—Modifications for protecting switching circuit against overcurrent or overvoltage against excessive temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
DE112021001495.1T 2020-03-10 2021-02-12 Steuerschaltung für spannungsumwandlungsvorrichtung Pending DE112021001495T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020041029A JP2021145408A (ja) 2020-03-10 2020-03-10 電力変換器の制御回路
JP2020-041029 2020-03-10
PCT/JP2021/005295 WO2021182013A1 (ja) 2020-03-10 2021-02-12 電力変換器の制御回路

Publications (1)

Publication Number Publication Date
DE112021001495T5 true DE112021001495T5 (de) 2023-01-05

Family

ID=77672241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021001495.1T Pending DE112021001495T5 (de) 2020-03-10 2021-02-12 Steuerschaltung für spannungsumwandlungsvorrichtung

Country Status (5)

Country Link
US (1) US12107571B2 (https=)
JP (1) JP2021145408A (https=)
CN (1) CN115280662B (https=)
DE (1) DE112021001495T5 (https=)
WO (1) WO2021182013A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7298501B2 (ja) * 2020-02-13 2023-06-27 株式会社デンソー 電力変換器の制御回路

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4438833B2 (ja) * 2007-07-04 2010-03-24 トヨタ自動車株式会社 電力変換装置の異常検出装置および異常検出方法
JP5136608B2 (ja) * 2010-07-29 2013-02-06 株式会社デンソー スイッチング素子の駆動装置
EP2858195B1 (en) * 2013-10-07 2017-08-02 ABB Technology Oy Converter circuit
JP6559970B2 (ja) * 2014-11-05 2019-08-14 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． コンバータ装置、インバータ装置及び交流機駆動装置
JP6697181B2 (ja) 2016-06-15 2020-05-20 富士電機株式会社 電動機駆動装置
JP6967750B2 (ja) * 2018-01-05 2021-11-17 パナソニックＩｐマネジメント株式会社 モータ制御装置およびモータ制御装置の制御方法
DE102018133248B4 (de) * 2018-01-05 2022-08-11 Panasonic Intellectual Property Management Co., Ltd. Motorsteuervorrichtung und Steuerverfahren für Motorsteuervorrichtung
JP7091815B2 (ja) * 2018-05-07 2022-06-28 株式会社デンソー 電力変換器の制御回路
JP7196525B2 (ja) * 2018-10-16 2022-12-27 富士電機株式会社 永久磁石同期モータの駆動システム

Also Published As

Publication number Publication date
CN115280662B (zh) 2026-03-31
CN115280662A (zh) 2022-11-01
WO2021182013A1 (ja) 2021-09-16
US20230006664A1 (en) 2023-01-05
JP2021145408A (ja) 2021-09-24
US12107571B2 (en) 2024-10-01

Similar Documents

Publication Publication Date Title
DE102013103016B4 (de) Motoransteuervorrichtung
DE102008026549B4 (de) Schutz für Permanentmagnetmotor-Steuerungsschaltungen
DE112017004939B4 (de) Leistungssteuervorrichtung
DE102011000334B4 (de) Motorsteuervorrichtung und dieselbe verwendendes elektrisches Servolenksystem
DE102012202412B4 (de) Elektrischer Kompressor
DE112017000286T5 (de) Leistungsumrichtvorrichtung
DE102014112101B4 (de) Ansteuerschaltung für elektromotor
DE102011051234A1 (de) Motoransteuervorrichtung und -verfahren und elektrisches Lenkhilfesystem, welches dieselbe verwendet
EP2008358A1 (de) Ansteuersystem für eine elektrische maschine
DE112021003398T5 (de) Steuerungsschaltung eines Leistungswandlers
WO2013050196A1 (de) Vorrichtung und verfahren zum entladen eines kondensators eines wechselrichters
WO2017186436A1 (de) System zum aktiven kurzschliessen von phasen eines wechselrichters und kraftfahrzeugantrieb
DE112017006973B4 (de) Motorantriebsvorrichtung und elektrische servolenkvorrichtung
DE112018005112T5 (de) Stromumwandlungsvorrichtung, motormodul und elektrische servolenkungsvorrichtung
DE112017000331T5 (de) Invertertreiber
DE102022113207A1 (de) Wechselrichtervorrichtung
DE112017000287T5 (de) Invertervorrichtung
DE112018001671T5 (de) Leistungswandler, Motorantriebseinheit und elektrische Servolenkung
DE102022126195A1 (de) Hochspannungsbetriebene festkörpersicherung mit batteriestromsteuerung
DE112018001706T5 (de) Leistungswandler, motorantriebseinheit und elektrische servolenkvorrichtung
DE102018133248B4 (de) Motorsteuervorrichtung und Steuerverfahren für Motorsteuervorrichtung
EP4727006A1 (en) Electric motor controller, vehicle brake system and electric vehicle
DE102017009667A1 (de) Motoransteuerschaltung
DE112021001495T5 (de) Steuerschaltung für spannungsumwandlungsvorrichtung
WO2013092032A2 (de) Stromrichterschaltung

Legal Events

Date Code Title Description
R012 Request for examination validly filed