JP7673807B2 - 制御装置およびスイッチング装置 - Google Patents

制御装置およびスイッチング装置 Download PDF

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Publication number
JP7673807B2
JP7673807B2 JP2023535166A JP2023535166A JP7673807B2 JP 7673807 B2 JP7673807 B2 JP 7673807B2 JP 2023535166 A JP2023535166 A JP 2023535166A JP 2023535166 A JP2023535166 A JP 2023535166A JP 7673807 B2 JP7673807 B2 JP 7673807B2
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Japan
Prior art keywords
switching element
gate
main switching
unit
protection operation
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JP2023535166A
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English (en)
Japanese (ja)
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JPWO2023286464A1 (https=
JPWO2023286464A5 (https=
Inventor
直樹 清水
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
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Fuji Electric Co Ltd
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Publication date
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Publication of JPWO2023286464A1 publication Critical patent/JPWO2023286464A1/ja
Publication of JPWO2023286464A5 publication Critical patent/JPWO2023286464A5/ja
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    • 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
    • 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
    • H02M1/32—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

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  • 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)
JP2023535166A 2021-07-12 2022-05-25 制御装置およびスイッチング装置 Active JP7673807B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021115321 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 (3)

Publication Number Publication Date
JPWO2023286464A1 JPWO2023286464A1 (https=) 2023-01-19
JPWO2023286464A5 JPWO2023286464A5 (https=) 2024-03-12
JP7673807B2 true JP7673807B2 (ja) 2025-05-09

Family

ID=84919939

Family Applications (1)

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JP2023535166A Active JP7673807B2 (ja) 2021-07-12 2022-05-25 制御装置およびスイッチング装置

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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000324846A (ja) 1999-05-14 2000-11-24 Hitachi Ltd 電力変換装置
JP2012143125A (ja) 2010-12-14 2012-07-26 Fuji Electric Co Ltd 半導体素子の駆動装置
JP5267580B2 (ja) 2003-01-10 2013-08-21 日本電気株式会社 ケナフ繊維強化樹脂組成物
JP2013258858A (ja) 2012-06-13 2013-12-26 Fuji Electric Co Ltd 半導体素子の駆動装置
JP2014103820A (ja) 2012-11-22 2014-06-05 Fuji Electric Co Ltd 半導体素子の駆動装置
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

Family Cites Families (25)

* 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
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
KR200156377Y1 (ko) * 1997-07-16 1999-09-01 윤종용 전원공급장치의 과부하 보호회로
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
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
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
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
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
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
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000324846A (ja) 1999-05-14 2000-11-24 Hitachi Ltd 電力変換装置
JP5267580B2 (ja) 2003-01-10 2013-08-21 日本電気株式会社 ケナフ繊維強化樹脂組成物
JP2012143125A (ja) 2010-12-14 2012-07-26 Fuji Electric Co Ltd 半導体素子の駆動装置
JP2013258858A (ja) 2012-06-13 2013-12-26 Fuji Electric Co Ltd 半導体素子の駆動装置
JP2014103820A (ja) 2012-11-22 2014-06-05 Fuji Electric Co Ltd 半導体素子の駆動装置
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

Also Published As

Publication number Publication date
JPWO2023286464A1 (https=) 2023-01-19
US20230336170A1 (en) 2023-10-19
CN116711204A (zh) 2023-09-05
DE112022000234T5 (de) 2023-09-14
WO2023286464A1 (ja) 2023-01-19
US12463633B2 (en) 2025-11-04

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