CN108475997B - 信号传输电路 - Google Patents

信号传输电路 Download PDF

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Publication number
CN108475997B
CN108475997B CN201680072283.8A CN201680072283A CN108475997B CN 108475997 B CN108475997 B CN 108475997B CN 201680072283 A CN201680072283 A CN 201680072283A CN 108475997 B CN108475997 B CN 108475997B
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CN
China
Prior art keywords
signal
transmitting
information
transmission
insulating element
Prior art date
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CN201680072283.8A
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English (en)
Chinese (zh)
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CN108475997A (zh
Inventor
林庆德
铃木智贵
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
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Priority claimed from PCT/JP2016/086612 external-priority patent/WO2017099191A1/ja
Publication of CN108475997A publication Critical patent/CN108475997A/zh
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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
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • H02M7/53871—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 with automatic control of output voltage or current
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • H02P29/68—Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component
    • 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
    • H03K17/689—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 with galvanic isolation between the control circuit and the output circuit
    • 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
    • H03K17/689—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 with galvanic isolation between the control circuit and the output circuit
    • H03K17/691—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 with galvanic isolation between the control circuit and the output circuit using transformer coupling
    • 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
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
CN201680072283.8A 2015-12-10 2016-12-08 信号传输电路 Active CN108475997B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-241101 2015-12-10
JP2015241101 2015-12-10
PCT/JP2016/086612 WO2017099191A1 (ja) 2015-12-10 2016-12-08 信号伝達回路

Publications (2)

Publication Number Publication Date
CN108475997A CN108475997A (zh) 2018-08-31
CN108475997B true CN108475997B (zh) 2020-08-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680072283.8A Active CN108475997B (zh) 2015-12-10 2016-12-08 信号传输电路

Country Status (3)

Country Link
US (1) US10170978B1 (enExample)
JP (1) JP6390691B2 (enExample)
CN (1) CN108475997B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3367559B1 (en) * 2015-10-19 2023-03-01 Mitsubishi Electric Corporation Air conditioner
JP6664017B1 (ja) * 2019-02-01 2020-03-13 株式会社ケーヒン 温度検出装置、異常検出装置及び電力変換装置
KR102413991B1 (ko) * 2020-08-18 2022-06-29 한국전자기술연구원 Pcb 일체형 고속 스위칭 전력변환 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010273042A (ja) * 2009-05-20 2010-12-02 Toyota Motor Corp パルス密度変復調回路及び該変復調回路を用いたインバータ制御装置
CN102474198A (zh) * 2009-11-02 2012-05-23 株式会社东芝 逆变器装置
WO2015076014A1 (ja) * 2013-11-22 2015-05-28 富士電機株式会社 パワー半導体モジュールのドライブ制御方式およびパワー半導体モジュールの制御回路
CN105103448A (zh) * 2013-04-12 2015-11-25 丰田自动车株式会社 电子装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118457A (en) * 1981-01-16 1982-07-23 Nec Corp Receiver of pulse number variable code
JP2007046511A (ja) * 2005-08-08 2007-02-22 Nippon Densan Corp 複数ファンの結線方法及びスクリューファンユニット
JP2009136115A (ja) 2007-11-30 2009-06-18 Denso Corp 信号伝達装置
JP4835743B2 (ja) * 2009-10-07 2011-12-14 株式会社デンソー 電力変換回路の制御装置
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
JP5278490B2 (ja) * 2011-05-10 2013-09-04 株式会社デンソー 電力変換装置
JP5541295B2 (ja) * 2012-01-12 2014-07-09 株式会社デンソー スイッチング素子の駆動回路
JP5720641B2 (ja) * 2012-08-21 2015-05-20 株式会社デンソー スイッチングモジュール
JP5712986B2 (ja) * 2012-08-28 2015-05-07 株式会社デンソー 駆動対象スイッチング素子の駆動回路
JP2014073055A (ja) * 2012-10-01 2014-04-21 Denso Corp 電子回路
JP5803950B2 (ja) * 2013-02-05 2015-11-04 株式会社デンソー スイッチング素子の駆動装置
JP5836988B2 (ja) 2013-02-25 2015-12-24 京セラドキュメントソリューションズ株式会社 加熱ベルトの破れ又は偏り検知方法及び画像形成装置
JP5700062B2 (ja) * 2013-03-22 2015-04-15 トヨタ自動車株式会社 電力変換システム
JP5846152B2 (ja) * 2013-04-15 2016-01-20 株式会社デンソー 駆動対象スイッチング素子の駆動回路
JP5776721B2 (ja) * 2013-04-15 2015-09-09 株式会社デンソー 駆動対象スイッチング素子の駆動回路
JP5862606B2 (ja) * 2013-05-17 2016-02-16 株式会社デンソー 電力変換装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010273042A (ja) * 2009-05-20 2010-12-02 Toyota Motor Corp パルス密度変復調回路及び該変復調回路を用いたインバータ制御装置
CN102474198A (zh) * 2009-11-02 2012-05-23 株式会社东芝 逆变器装置
CN105103448A (zh) * 2013-04-12 2015-11-25 丰田自动车株式会社 电子装置
WO2015076014A1 (ja) * 2013-11-22 2015-05-28 富士電機株式会社 パワー半導体モジュールのドライブ制御方式およびパワー半導体モジュールの制御回路

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Publication number Publication date
JP6390691B2 (ja) 2018-09-19
US20180367032A1 (en) 2018-12-20
JP2017112827A (ja) 2017-06-22
CN108475997A (zh) 2018-08-31
US10170978B1 (en) 2019-01-01

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