DE112022000234T5 - Steuervorrichtung und schaltvorrichtung - Google Patents

Steuervorrichtung und schaltvorrichtung Download PDF

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Publication number
DE112022000234T5
DE112022000234T5 DE112022000234.4T DE112022000234T DE112022000234T5 DE 112022000234 T5 DE112022000234 T5 DE 112022000234T5 DE 112022000234 T DE112022000234 T DE 112022000234T DE 112022000234 T5 DE112022000234 T5 DE 112022000234T5
Authority
DE
Germany
Prior art keywords
switching device
gate
main switching
control unit
signal
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
DE112022000234.4T
Other languages
German (de)
English (en)
Inventor
Naoki Shimizu
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of DE112022000234T5 publication Critical patent/DE112022000234T5/de
Pending legal-status Critical Current

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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
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/08122—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H03K19/017509—Interface arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Power Conversion In General (AREA)
DE112022000234.4T 2021-07-12 2022-05-25 Steuervorrichtung und schaltvorrichtung Pending DE112022000234T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-115321 2021-07-12
JP2021115321 2021-07-12
PCT/JP2022/021431 WO2023286464A1 (ja) 2021-07-12 2022-05-25 制御装置およびスイッチング装置

Publications (1)

Publication Number Publication Date
DE112022000234T5 true DE112022000234T5 (de) 2023-09-14

Family

ID=84919939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022000234.4T Pending DE112022000234T5 (de) 2021-07-12 2022-05-25 Steuervorrichtung und schaltvorrichtung

Country Status (5)

Country Link
US (1) US12463633B2 (https=)
JP (1) JP7673807B2 (https=)
CN (1) CN116711204A (https=)
DE (1) DE112022000234T5 (https=)
WO (1) WO2023286464A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH114150A (ja) 1997-06-11 1999-01-06 Toshiba Corp 半導体装置とこの半導体装置を用いた電力変換装置
JP2011259233A (ja) 2010-06-09 2011-12-22 Asahi Kasei Electronics Co Ltd ソースフォロワ回路、ソースフォロワ型フィルタ回路

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0534029Y2 (https=) * 1987-08-27 1993-08-30
JPH05267580A (ja) * 1992-03-24 1993-10-15 Fuji Electric Co Ltd 半導体装置
JPH08205529A (ja) * 1995-01-30 1996-08-09 Matsushita Electric Ind Co Ltd スイッチング電源回路
KR200156377Y1 (ko) * 1997-07-16 1999-09-01 윤종용 전원공급장치의 과부하 보호회로
JP3454186B2 (ja) 1999-05-14 2003-10-06 株式会社日立製作所 電力変換装置
JP2003088093A (ja) * 2001-09-11 2003-03-20 Toshiba Corp インテリジェントパワーモジュール、およびその制御回路
JP2005105245A (ja) 2003-01-10 2005-04-21 Nec Corp ケナフ繊維強化樹脂組成物
CN100454710C (zh) * 2005-05-13 2009-01-21 崇贸科技股份有限公司 过电压保护装置
JP2007028733A (ja) * 2005-07-13 2007-02-01 Toyota Motor Corp モータ駆動装置およびハイブリッド駆動装置
JP4777730B2 (ja) * 2005-09-20 2011-09-21 セイコーインスツル株式会社 Ｄｃ−ｄｃコンバータ
JP4924705B2 (ja) * 2009-04-15 2012-04-25 株式会社デンソー 内燃機関点火装置
CN201805348U (zh) * 2010-08-24 2011-04-20 合肥华耀电子工业有限公司 一种具有自锁功能的开关电源短路保护电路
JP2012050163A (ja) * 2010-08-24 2012-03-08 Hitachi Ltd 電力変換装置の保護装置
JP5724730B2 (ja) 2010-12-14 2015-05-27 富士電機株式会社 半導体素子の駆動装置
JP5750311B2 (ja) * 2011-05-31 2015-07-22 日立オートモティブシステムズ株式会社 インバータ駆動装置
CN102340246B (zh) * 2011-08-18 2013-11-06 南京航空航天大学 厚膜磁隔离直流固态功率控制器
JP5796450B2 (ja) * 2011-10-18 2015-10-21 富士電機株式会社 スイッチングデバイスの制御装置
JP6007605B2 (ja) * 2012-06-13 2016-10-12 富士電機株式会社 半導体素子の駆動装置
JP6201302B2 (ja) 2012-11-22 2017-09-27 富士電機株式会社 半導体素子の駆動装置
CN104885320B (zh) * 2012-12-21 2017-09-22 三菱电机株式会社 驱动保护电路、半导体模块以及汽车
JP5449593B1 (ja) * 2013-03-05 2014-03-19 三菱電機株式会社 車載電子制御装置及びその給電制御方法
JP5892616B2 (ja) * 2013-04-10 2016-03-23 Ｎｅｃプラットフォームズ株式会社 電源スイッチ部短絡保護回路並びに電源スイッチ部の制御方法及び制御プログラム
EP2996232B1 (en) * 2013-11-22 2019-01-02 Fuji Electric Co., Ltd. Power semiconductor module drive control system and power semiconductor module control circuit
JP6796136B2 (ja) * 2016-08-30 2020-12-02 ヌヴォトンテクノロジージャパン株式会社 スイッチング電源装置および半導体装置
JP6569816B2 (ja) * 2016-09-02 2019-09-04 富士電機株式会社 半導体素子の駆動装置
CN106685196B (zh) * 2016-12-29 2019-08-13 大禹电气科技股份有限公司 一种大功率高压变频器中的igbt并联驱动及驱动保护电路
JP2020150660A (ja) 2019-03-13 2020-09-17 トヨタ自動車株式会社 電力機器の制御装置
WO2022123977A1 (ja) * 2020-12-11 2022-06-16 富士電機株式会社 電圧制御型半導体素子の駆動装置
JP2023175239A (ja) * 2022-05-30 2023-12-12 富士電機株式会社 スイッチング素子の駆動回路及びインテリジェントパワーモジュール

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH114150A (ja) 1997-06-11 1999-01-06 Toshiba Corp 半導体装置とこの半導体装置を用いた電力変換装置
JP2011259233A (ja) 2010-06-09 2011-12-22 Asahi Kasei Electronics Co Ltd ソースフォロワ回路、ソースフォロワ型フィルタ回路

Also Published As

Publication number Publication date
JPWO2023286464A1 (https=) 2023-01-19
JP7673807B2 (ja) 2025-05-09
US20230336170A1 (en) 2023-10-19
CN116711204A (zh) 2023-09-05
WO2023286464A1 (ja) 2023-01-19
US12463633B2 (en) 2025-11-04

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