JPS6419915A - Inverter overcurrent detection method - Google Patents

Inverter overcurrent detection method

Info

Publication number
JPS6419915A
JPS6419915A JP62175539A JP17553987A JPS6419915A JP S6419915 A JPS6419915 A JP S6419915A JP 62175539 A JP62175539 A JP 62175539A JP 17553987 A JP17553987 A JP 17553987A JP S6419915 A JPS6419915 A JP S6419915A
Authority
JP
Japan
Prior art keywords
electrolytic capacitor
detection method
electrolytic
overcurrent detection
smoothing
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.)
Granted
Application number
JP62175539A
Other languages
English (en)
Other versions
JP2651575B2 (ja
Inventor
Hiroki 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.)
Shinko Electric Co Ltd
Original Assignee
Shinko 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP62175539A priority Critical patent/JP2651575B2/ja
Publication of JPS6419915A publication Critical patent/JPS6419915A/ja
Application granted granted Critical
Publication of JP2651575B2 publication Critical patent/JP2651575B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
  • Inverter Devices (AREA)
JP62175539A 1987-07-13 1987-07-13 インバータの過電流検出装置 Expired - Lifetime JP2651575B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62175539A JP2651575B2 (ja) 1987-07-13 1987-07-13 インバータの過電流検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62175539A JP2651575B2 (ja) 1987-07-13 1987-07-13 インバータの過電流検出装置

Publications (2)

Publication Number Publication Date
JPS6419915A true JPS6419915A (en) 1989-01-24
JP2651575B2 JP2651575B2 (ja) 1997-09-10

Family

ID=15997845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62175539A Expired - Lifetime JP2651575B2 (ja) 1987-07-13 1987-07-13 インバータの過電流検出装置

Country Status (1)

Country Link
JP (1) JP2651575B2 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH044762A (ja) * 1990-04-19 1992-01-09 Fuji Electric Co Ltd 変圧器の偏磁検出回路
EP2548294A2 (de) * 2010-03-19 2013-01-23 Conti Temic Microelectronic GmbH Motorkonverterschaltung für einen elektrischen antriebsmotor sowie elektrische antriebsvorrichtung mit einer derartigen motorkonverterschaltung
WO2017187576A1 (ja) 2016-04-27 2017-11-02 三菱電機株式会社 モータ駆動装置、冷凍サイクル装置及び空気調和機
CN110100093A (zh) * 2016-12-22 2019-08-06 维斯塔斯风力***集团公司 风力涡轮发电机控制器和方法
JPWO2022162879A1 (ja) * 2021-01-29 2022-08-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199475A (en) * 1981-05-29 1982-12-07 Mitsubishi Electric Corp Protective device for inverter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199475A (en) * 1981-05-29 1982-12-07 Mitsubishi Electric Corp Protective device for inverter

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH044762A (ja) * 1990-04-19 1992-01-09 Fuji Electric Co Ltd 変圧器の偏磁検出回路
EP2548294A2 (de) * 2010-03-19 2013-01-23 Conti Temic Microelectronic GmbH Motorkonverterschaltung für einen elektrischen antriebsmotor sowie elektrische antriebsvorrichtung mit einer derartigen motorkonverterschaltung
WO2017187576A1 (ja) 2016-04-27 2017-11-02 三菱電機株式会社 モータ駆動装置、冷凍サイクル装置及び空気調和機
US11031900B2 (en) 2016-04-27 2021-06-08 Mitsubishi Electric Corporation Motor drive apparatus, refrigeration cycle apparatus and air conditioner
CN110100093A (zh) * 2016-12-22 2019-08-06 维斯塔斯风力***集团公司 风力涡轮发电机控制器和方法
US11177646B2 (en) 2016-12-22 2021-11-16 Vestas Wind Systems A/S Wind turbine generator controller and method
JPWO2022162879A1 (ja) * 2021-01-29 2022-08-04
WO2022162879A1 (ja) * 2021-01-29 2022-08-04 三菱電機株式会社 電力変換装置及び空気調和装置

Also Published As

Publication number Publication date
JP2651575B2 (ja) 1997-09-10

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