CN117083803B - 驱动电路 - Google Patents

驱动电路 Download PDF

Info

Publication number
CN117083803B
CN117083803B CN202180095666.8A CN202180095666A CN117083803B CN 117083803 B CN117083803 B CN 117083803B CN 202180095666 A CN202180095666 A CN 202180095666A CN 117083803 B CN117083803 B CN 117083803B
Authority
CN
China
Prior art keywords
state
voltage
switching element
power supply
transistor
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
CN202180095666.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN117083803A (zh
Inventor
下村卓
沼仓启一郎
大久保明范
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.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor 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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Publication of CN117083803A publication Critical patent/CN117083803A/zh
Application granted granted Critical
Publication of CN117083803B publication Critical patent/CN117083803B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/04123—Modifications for accelerating switching 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • 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
    • H02M1/38—Means for preventing simultaneous conduction of switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H03K17/063—Modifications for ensuring a fully conducting state 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
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H03K2017/066—Maximizing the OFF-resistance instead of minimizing the ON-resistance
    • 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
    • H03K2217/0063—High side switches, i.e. the higher potential [DC] or life wire [AC] being directly connected to the switch and not via the load
    • 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
    • H03K2217/0072—Low side switches, i.e. the lower potential [DC] or neutral wire [AC] being directly connected to the switch and not via the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
CN202180095666.8A 2021-03-22 2021-03-22 驱动电路 Active CN117083803B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2021/000184 WO2022200819A1 (ja) 2021-03-22 2021-03-22 駆動回路

Publications (2)

Publication Number Publication Date
CN117083803A CN117083803A (zh) 2023-11-17
CN117083803B true CN117083803B (zh) 2024-09-27

Family

ID=83395229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180095666.8A Active CN117083803B (zh) 2021-03-22 2021-03-22 驱动电路

Country Status (5)

Country Link
US (1) US12126329B2 (https=)
EP (1) EP4318947B1 (https=)
JP (1) JPWO2022200819A1 (https=)
CN (1) CN117083803B (https=)
WO (1) WO2022200819A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7749979B2 (ja) * 2021-08-18 2025-10-07 富士電機株式会社 駆動装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106104993A (zh) * 2014-05-30 2016-11-09 三菱电机株式会社 电力用半导体元件的驱动电路
CN109962698A (zh) * 2017-12-26 2019-07-02 株式会社电装 用于驱动目标开关的驱动电路

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949213A (en) 1988-11-16 1990-08-14 Fuji Electric Co., Ltd. Drive circuit for use with voltage-drive semiconductor device
JP3769932B2 (ja) 1998-04-20 2006-04-26 株式会社明電舎 スイッチング素子のゲート駆動回路
JP3770008B2 (ja) * 1999-11-05 2006-04-26 株式会社日立製作所 半導体電力変換装置
US6201714B1 (en) * 1999-11-09 2001-03-13 Skynet Electronics Co., Ltd. Exchanging converter having a zero-voltage switching control circuit for driving an output voltage filter capacitor to partially feed back storage energy to an input side of the transformer or storage inductor
JP4768476B2 (ja) * 2006-03-03 2011-09-07 川崎重工業株式会社 自己消弧型半導体素子の駆動装置
JPWO2008155917A1 (ja) 2007-06-19 2010-08-26 パナソニック株式会社 スイッチング素子駆動回路
US20100109750A1 (en) * 2008-10-30 2010-05-06 Jens Barrenscheen Boost Mechanism Using Driver Current Adjustment for Switching Phase Improvement
JP5130310B2 (ja) 2010-03-17 2013-01-30 日立アプライアンス株式会社 電圧駆動型半導体素子のゲート駆動回路及び電力変換装置
JP5827609B2 (ja) * 2012-09-27 2015-12-02 株式会社豊田中央研究所 駆動回路
US9496864B2 (en) * 2014-12-18 2016-11-15 General Electric Company Gate drive circuit and method of operating same
CN109314509B (zh) * 2016-06-17 2020-03-10 日产自动车株式会社 驱动装置
JP6904091B2 (ja) 2017-06-21 2021-07-14 富士電機株式会社 ゲート駆動回路およびインバータ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106104993A (zh) * 2014-05-30 2016-11-09 三菱电机株式会社 电力用半导体元件的驱动电路
CN109962698A (zh) * 2017-12-26 2019-07-02 株式会社电装 用于驱动目标开关的驱动电路

Also Published As

Publication number Publication date
EP4318947A1 (en) 2024-02-07
WO2022200819A8 (ja) 2023-09-07
EP4318947B1 (en) 2025-07-02
CN117083803A (zh) 2023-11-17
WO2022200819A1 (ja) 2022-09-29
JPWO2022200819A1 (https=) 2022-09-29
US20240178829A1 (en) 2024-05-30
US12126329B2 (en) 2024-10-22
EP4318947A4 (en) 2024-05-22

Similar Documents

Publication Publication Date Title
JP5101741B2 (ja) 半導体装置と、それを用いたインバータ、コンバータおよび電力変換装置
JP6842837B2 (ja) ゲート駆動回路
JP5729775B2 (ja) ターンオフ制御を有する電力トランジスタおよびその動作方法
CN112350702A (zh) 一种高侧功率开关的输出级电路
CN113472032A (zh) 一种充电控制电路、充电控制系统与充电器
US11831307B2 (en) Power switch drive circuit and device
CN117083803B (zh) 驱动电路
JP6956386B2 (ja) 負電圧生成回路およびこれを用いた電力変換装置
CN108512403B (zh) Mos管驱动电路、驱动芯片及电机
CN112953227A (zh) 电路、开关电源芯片及系统
US6813169B2 (en) Inverter device capable of reducing through current
CN109861503B (zh) 用于功率器件的驱动电路
US20230155496A1 (en) Charge pump circuit
CN111869068B (zh) 开关装置以及开关装置的控制方法
CN115133629A (zh) 充电控制电路、控制方法以及锂电池高边驱动电路
JP6185032B2 (ja) 半導体装置と、それを用いたインバータ、コンバータおよび電力変換装置
JP7240835B2 (ja) スイッチング回路
KR20210089099A (ko) 게이트 구동 장치 및 제어 방법
CN110635533A (zh) 一种带防反接功能的串并联切换电路
CN117081369A (zh) 开关电源及其自举供电电路
CN212367240U (zh) 阻挡mos管的寄生二极管导通的电路及电荷泵
CN204993056U (zh) 一种升压电路及电源开关
WO2023017648A1 (ja) スイッチング素子の駆動回路及びスイッチング回路
CN117434358A (zh) T型三电平换流单元的动态特性测试电路及方法
JPWO2022200819A5 (https=)

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant