CN102769428B - 具备绝缘劣化检测装置的电机控制装置及电机的绝缘劣化检测方法 - Google Patents
具备绝缘劣化检测装置的电机控制装置及电机的绝缘劣化检测方法 Download PDFInfo
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- CN102769428B CN102769428B CN201210136098.4A CN201210136098A CN102769428B CN 102769428 B CN102769428 B CN 102769428B CN 201210136098 A CN201210136098 A CN 201210136098A CN 102769428 B CN102769428 B CN 102769428B
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- Prior art keywords
- circuit
- motor
- insulation resistance
- voltage
- insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 173
- 238000001514 detection method Methods 0.000 title claims abstract description 87
- 238000006731 degradation reaction Methods 0.000 title claims abstract description 54
- 230000015556 catabolic process Effects 0.000 title claims abstract description 33
- 239000004065 semiconductor Substances 0.000 claims abstract description 78
- 238000012360 testing method Methods 0.000 claims abstract description 22
- 239000003990 capacitor Substances 0.000 claims description 29
- 238000009499 grossing Methods 0.000 claims description 19
- 230000006866 deterioration Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 13
- 239000002173 cutting fluid Substances 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Landscapes
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Inverter Devices (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011103731A JP5606387B2 (ja) | 2011-05-06 | 2011-05-06 | モータ制御装置及びモータの絶縁劣化検出方法 |
| JP2011-103731 | 2011-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102769428A CN102769428A (zh) | 2012-11-07 |
| CN102769428B true CN102769428B (zh) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210136098.4A Expired - Fee Related CN102769428B (zh) | 2011-05-06 | 2012-05-04 | 具备绝缘劣化检测装置的电机控制装置及电机的绝缘劣化检测方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5606387B2 (enExample) |
| CN (1) | CN102769428B (enExample) |
| TW (1) | TWI544225B (enExample) |
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| JP2014161165A (ja) * | 2013-02-20 | 2014-09-04 | Toyota Motor Corp | 自動車 |
| CN104062584A (zh) * | 2013-03-21 | 2014-09-24 | 常州大学 | 一种直流电机工况检测电路及相应方法 |
| JP5705382B1 (ja) * | 2013-11-22 | 2015-04-22 | 三菱電機株式会社 | 絶縁検出器及び電気機器 |
| CN103744013B (zh) * | 2014-01-21 | 2016-06-22 | 上海新世纪机器人有限公司 | 全控桥式电路故障诊断方法 |
| JP6017481B2 (ja) * | 2014-03-05 | 2016-11-02 | ファナック株式会社 | 絶縁抵抗検出機能を備えたモータ駆動装置及びモータの絶縁抵抗検出方法 |
| JP5832578B2 (ja) * | 2014-04-15 | 2015-12-16 | ファナック株式会社 | モータの絶縁抵抗劣化検出部の故障検出機能を備えたモータ駆動装置及び故障検出方法 |
| CN104483605B (zh) * | 2014-12-08 | 2018-06-12 | 介国安 | 高压电机绝缘检测装置 |
| CN106483379A (zh) * | 2015-08-27 | 2017-03-08 | 长城汽车股份有限公司 | 一种绝缘电阻检测方法、系统 |
| KR101701768B1 (ko) * | 2015-11-26 | 2017-02-03 | 삼성중공업 주식회사 | 모터 구동 장치 |
| ITUB20159266A1 (it) * | 2015-12-18 | 2017-06-18 | Magneti Marelli Spa | Dispositivo elettronico, sistema e metodo per misure di resistenza di isolamento, con funzioni di auto-diagnosi 5 e di diagnosi di perdita di isolamento di un apparato elettrico energizzato rispetto a massa. |
| JP6407931B2 (ja) * | 2016-09-28 | 2018-10-17 | ファナック株式会社 | 絶縁抵抗検出機能を備えたモータ駆動装置 |
| JP6673124B2 (ja) * | 2016-09-29 | 2020-03-25 | ブラザー工業株式会社 | モータ駆動装置、コンピュータプログラム及びモータ駆動装置の動作方法 |
| DE102017001849A1 (de) * | 2017-02-25 | 2018-08-30 | Man Truck & Bus Ag | Technik zur Isolationsüberwachung in Fahrzeugen |
| DE102017002483A1 (de) | 2017-03-15 | 2018-09-20 | Man Truck & Bus Ag | Technik zur Isolationsüberwachung in Fahrzeugen |
| KR102065822B1 (ko) * | 2017-06-27 | 2020-02-11 | 주식회사 엘지화학 | 절연 저항 산출 시스템 및 방법 |
| JP6851932B2 (ja) * | 2017-08-01 | 2021-03-31 | 株式会社 東京ウエルズ | 経路選択システム |
| JP6568189B2 (ja) * | 2017-12-07 | 2019-08-28 | ファナック株式会社 | モータ駆動装置および測定方法 |
| US11606022B2 (en) * | 2018-01-29 | 2023-03-14 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Insulation deterioration monitoring apparatus and insulation deterioration monitoring method |
| CN110108939B (zh) * | 2018-02-01 | 2021-02-19 | 宁德时代新能源科技股份有限公司 | 基于交流注入法的交流电机绝缘阻抗获取方法及装置 |
| FR3079305B1 (fr) * | 2018-03-23 | 2020-05-01 | IFP Energies Nouvelles | Procede de determination d'au moins deux resistances equivalentes d'isolement d'un systeme electrique |
| JP2019201498A (ja) * | 2018-05-17 | 2019-11-21 | 大銀微系統股▲分▼有限公司Ｈｉｗｉｎ Ｍｉｋｒｏｓｙｓｔｅｍ Ｃｏｒｐ． | モータ絶縁検出方法 |
| DE102018006382A1 (de) * | 2018-08-11 | 2020-02-13 | Diehl Ako Stiftung & Co. Kg | Verfahren zum Erkennen eines Isolationsfehlers an einer Motoranordnung, Verfahren zum Erkennen einer Motorphasenunterbrechung an einer Motoranordnung und Antriebsschaltung zum Antreiben eines elektronisch kommutierten Motors |
| JP7022050B2 (ja) * | 2018-12-07 | 2022-02-17 | 株式会社デンソー | 絶縁抵抗検出装置 |
| KR102829319B1 (ko) * | 2019-05-20 | 2025-07-02 | 현대자동차주식회사 | Llc 공진 컨버터 및 이를 포함하는 충전 시스템 |
| CN110596562A (zh) * | 2019-08-13 | 2019-12-20 | 合肥格易集成电路有限公司 | 一种检测mos管的状态的方法和系统 |
| CN112886903B (zh) * | 2019-11-29 | 2025-11-28 | 山洋电气株式会社 | 电机控制装置和电机控制装置的绝缘电阻检测方法 |
| TWI697197B (zh) * | 2020-01-30 | 2020-06-21 | 群光電能科技股份有限公司 | 應用於馬達逆變器的閘極驅動電路及閘極驅動方法 |
| CN113267734B (zh) * | 2020-02-14 | 2023-05-30 | 阳光电源股份有限公司 | 接地检测方法及其应用装置 |
| CN113358982B (zh) * | 2020-03-03 | 2024-04-16 | 比亚迪股份有限公司 | 电机控制系统、车辆和驱动单元绝缘检测及处理方法 |
| CN115078832B (zh) * | 2021-03-12 | 2025-11-28 | 台达电子工业股份有限公司 | 用于电动载具的绝缘电阻检测系统及其绝缘电阻检测方法 |
| TWI762235B (zh) * | 2021-03-12 | 2022-04-21 | 台達電子工業股份有限公司 | 用於電動載具的絕緣電阻檢測系統及其絕緣電阻檢測方法 |
| CN116243124B (zh) * | 2023-03-17 | 2025-05-27 | 厦门金龙汽车新能源科技有限公司 | 一种电机控制器的绝缘检测方法 |
| CN116660702B (zh) * | 2023-07-31 | 2023-10-20 | 季华实验室 | 一种三相电机绝缘电阻检测方法及其相关设备 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6147651A (en) * | 1996-09-11 | 2000-11-14 | Matsushita Electric Industrial Co., Ltd. | Antenna system |
| JP3250254B2 (ja) * | 1992-04-13 | 2002-01-28 | ダイキン工業株式会社 | インバータ制御方法およびその装置 |
| CN1918412A (zh) * | 2004-03-26 | 2007-02-21 | 丰田自动车株式会社 | 垫片 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5290536B2 (ja) * | 2007-04-16 | 2013-09-18 | 株式会社島津製作所 | モータサーボ装置 |
| JP5065192B2 (ja) * | 2008-02-01 | 2012-10-31 | 山洋電気株式会社 | モータ制御装置及びモータの絶縁劣化検出方法 |
-
2011
- 2011-05-06 JP JP2011103731A patent/JP5606387B2/ja not_active Expired - Fee Related
-
2012
- 2012-05-04 CN CN201210136098.4A patent/CN102769428B/zh not_active Expired - Fee Related
- 2012-05-04 TW TW101115987A patent/TWI544225B/zh not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3250254B2 (ja) * | 1992-04-13 | 2002-01-28 | ダイキン工業株式会社 | インバータ制御方法およびその装置 |
| US6147651A (en) * | 1996-09-11 | 2000-11-14 | Matsushita Electric Industrial Co., Ltd. | Antenna system |
| CN1918412A (zh) * | 2004-03-26 | 2007-02-21 | 丰田自动车株式会社 | 垫片 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI544225B (zh) | 2016-08-01 |
| JP2012233826A (ja) | 2012-11-29 |
| TW201307874A (zh) | 2013-02-16 |
| CN102769428A (zh) | 2012-11-07 |
| JP5606387B2 (ja) | 2014-10-15 |
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Granted publication date: 20151118 |