JP6680648B2 - モータ制御装置 - Google Patents

モータ制御装置 Download PDF

Info

Publication number: JP6680648B2
Authority: JP; Japan
Prior art keywords: motor; insulation resistance; output; power supply; voltage
Prior art date: 2016-08-29
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

JP2016166996A

Other languages

English (en)

Japanese (ja)

Other versions

JP2018038114A (ja

Inventor

井出　勇治

勇治井出

敏雄平出

敬吾菊地

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.)

Sanyo Denki Co Ltd

Original Assignee

Sanyo Denki 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.)

2016-08-29

Filing date

2016-08-29

Publication date

2020-04-15

2016-08-29 Application filed by Sanyo Denki Co Ltd filed Critical Sanyo Denki Co Ltd

2016-08-29 Priority to JP2016166996A priority Critical patent/JP6680648B2/ja

2017-07-06 Priority to TW106122709A priority patent/TWI738814B/zh

2017-07-11 Priority to CN201710560832.2A priority patent/CN107800333B/zh

2017-08-01 Priority to PH12017000222A priority patent/PH12017000222A1/en

2018-03-08 Publication of JP2018038114A publication Critical patent/JP2018038114A/ja

2020-04-15 Application granted granted Critical

2020-04-15 Publication of JP6680648B2 publication Critical patent/JP6680648B2/ja

Status Active legal-status Critical Current

2036-08-29 Anticipated expiration legal-status Critical

Images

Classifications

- 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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more AC dynamo-electric motors
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/025—Measuring very high resistances, e.g. isolation resistances, i.e. megohm-meters
- 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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Control Of Multiple Motors (AREA)
Inverter Devices (AREA)
Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Control Of Ac Motors In General (AREA)

JP2016166996A 2016-08-29 2016-08-29 モータ制御装置 Active JP6680648B2 (ja)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
JP2016166996A JP6680648B2 (ja)	2016-08-29	2016-08-29	モータ制御装置
TW106122709A TWI738814B (zh)	2016-08-29	2017-07-06	馬達控制裝置
CN201710560832.2A CN107800333B (zh)	2016-08-29	2017-07-11	电动机控制装置
PH12017000222A PH12017000222A1 (en)	2016-08-29	2017-08-01	Motor control apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2016166996A JP6680648B2 (ja)	2016-08-29	2016-08-29	モータ制御装置

Publications (2)

Publication Number	Publication Date
JP2018038114A JP2018038114A (ja)	2018-03-08
JP6680648B2 true JP6680648B2 (ja)	2020-04-15

Family

ID=61530291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2016166996A Active JP6680648B2 (ja)	2016-08-29	2016-08-29	モータ制御装置

Country Status (4)

Country	Link
JP (1)	JP6680648B2 (zh)
CN (1)	CN107800333B (zh)
PH (1)	PH12017000222A1 (zh)
TW (1)	TWI738814B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3961907B1 (en) *	2019-06-07	2022-08-31	Ube Machinery Corporation, Ltd.	Electric motor drive device
JP6643519B1 (ja) *	2019-07-22	2020-02-12	山洋電気株式会社	モータ制御装置及びその絶縁抵抗検出方法
JP7316186B2 (ja) *	2019-10-18	2023-07-27	山洋電気株式会社	モータ制御装置及びその絶縁抵抗検出方法
JP7191807B2 (ja) *	2019-11-29	2022-12-19	株式会社日立製作所	診断装置および診断方法
JP7386145B2 (ja) *	2019-11-29	2023-11-24	山洋電気株式会社	絶縁抵抗検出部の保護機能付モータ制御装置及びその保護方法
CN113484612A (zh) *	2021-08-19	2021-10-08	广东电网有限责任公司东莞供电局	基于自动识别的绝缘电阻测试系统及测试方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4554501B2 (ja) *	2005-01-18	2010-09-29	ファナック株式会社	モータの絶縁抵抗劣化検出方法、絶縁抵抗劣化検出装置およびモータ駆動装置
JP2008157672A (ja) *	2006-12-21	2008-07-10	Fanuc Ltd	モータの絶縁劣化検出装置
CN202009357U (zh) *	2009-12-28	2011-10-12	Abb瑞士有限公司	中压驱动系统
JP5406345B1 (ja) *	2012-08-02	2014-02-05	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
JP5788538B2 (ja) *	2014-01-08	2015-09-30	ファナック株式会社	絶縁劣化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
CN204347141U (zh) *	2015-01-09	2015-05-20	南京南电继保自动化有限公司	一种用于高压电动机对地绝缘电阻的监控装置
CN105158649B (zh) *	2015-06-03	2018-06-19	廖小雄	电机电器在线绝缘状态无线监控装置

2016
- 2016-08-29 JP JP2016166996A patent/JP6680648B2/ja active Active
2017
- 2017-07-06 TW TW106122709A patent/TWI738814B/zh active
- 2017-07-11 CN CN201710560832.2A patent/CN107800333B/zh active Active
- 2017-08-01 PH PH12017000222A patent/PH12017000222A1/en unknown

Also Published As

Publication number	Publication date
PH12017000222A1 (en)	2018-07-23
CN107800333B (zh)	2022-04-19
CN107800333A (zh)	2018-03-13
TW201807425A (zh)	2018-03-01
JP2018038114A (ja)	2018-03-08
TWI738814B (zh)	2021-09-11

Publication	Publication Date	Title
JP6680648B2 (ja)	2020-04-15	モータ制御装置
JP6480316B2 (ja)	2019-03-06	モータ制御装置
US9899953B2 (en)	2018-02-20	Method and apparatus for detecting ground faults in inverter outputs on a shared DC bus
CN102651624B (zh)	2015-03-04	马达驱动装置
US8645087B2 (en)	2014-02-04	Measuring of earth fault current
US7239099B2 (en)	2007-07-03	Circuit configuration and method for controlling an electric motor, in particular of a washing machine
JP2012093169A (ja)	2012-05-17	モータの絶縁劣化検出装置
KR101916046B1 (ko)	2018-11-07	전압 센서 고장 감지 방법
CN104716860A (zh)	2015-06-17	用于单轴或多轴布置的变流器装置和运行方法
JP2016093018A (ja)	2016-05-23	インバータ制御装置
JP6643519B1 (ja)	2020-02-12	モータ制御装置及びその絶縁抵抗検出方法
US20200052641A1 (en)	2020-02-13	Method for detecting a motor phase fault of a motor arrangement and drive circuit for driving an electronically commutated motor
JP7386145B2 (ja)	2023-11-24	絶縁抵抗検出部の保護機能付モータ制御装置及びその保護方法
US11894784B2 (en)	2024-02-06	Power conversion device, motor drive system, and disconnection detection method for signal transmission cable
JP2006141110A (ja)	2006-06-01	電動機制御装置
JP7316186B2 (ja)	2023-07-27	モータ制御装置及びその絶縁抵抗検出方法
US20250047093A1 (en)	2025-02-06	Power generation device
JP7174657B2 (ja)	2022-11-17	電力変換回路の異常検出装置
JP2012039718A (ja)	2012-02-23	モータ制御装置及びモータ制御方法
CN112886903A (zh)	2021-06-01	电机控制装置和电机控制装置的绝缘电阻检测方法
JP2005300412A (ja)	2005-10-27	電力変換装置
TWI446706B (zh)	2014-07-21	無刷電動機控制裝置、及無刷電動機控制方法
JP2015216745A (ja)	2015-12-03	過電圧保護回路
KR20120125183A (ko)	2012-11-14	절연 열화 검출 장치를 구비한 모터 제어 장치 및 모터의 절연 열화 검출 방법

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