JP4752772B2 - 交流電動機の巻線切替装置及びその巻線切替システム - Google Patents

交流電動機の巻線切替装置及びその巻線切替システム Download PDF

Info

Publication number
JP4752772B2
JP4752772B2 JP2007012370A JP2007012370A JP4752772B2 JP 4752772 B2 JP4752772 B2 JP 4752772B2 JP 2007012370 A JP2007012370 A JP 2007012370A JP 2007012370 A JP2007012370 A JP 2007012370A JP 4752772 B2 JP4752772 B2 JP 4752772B2
Authority
JP
Japan
Prior art keywords
winding
turned
semiconductor switch
unit
motor
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.)
Expired - Fee Related
Application number
JP2007012370A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008182783A (ja
JP2008182783A5 (enExample
Inventor
健二 山田
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Corp
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 Yaskawa Electric Corp filed Critical Yaskawa Electric Corp
Priority to JP2007012370A priority Critical patent/JP4752772B2/ja
Publication of JP2008182783A publication Critical patent/JP2008182783A/ja
Publication of JP2008182783A5 publication Critical patent/JP2008182783A5/ja
Application granted granted Critical
Publication of JP4752772B2 publication Critical patent/JP4752772B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Control Of Ac Motors In General (AREA)
JP2007012370A 2007-01-23 2007-01-23 交流電動機の巻線切替装置及びその巻線切替システム Expired - Fee Related JP4752772B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007012370A JP4752772B2 (ja) 2007-01-23 2007-01-23 交流電動機の巻線切替装置及びその巻線切替システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007012370A JP4752772B2 (ja) 2007-01-23 2007-01-23 交流電動機の巻線切替装置及びその巻線切替システム

Publications (3)

Publication Number Publication Date
JP2008182783A JP2008182783A (ja) 2008-08-07
JP2008182783A5 JP2008182783A5 (enExample) 2011-03-10
JP4752772B2 true JP4752772B2 (ja) 2011-08-17

Family

ID=39726257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007012370A Expired - Fee Related JP4752772B2 (ja) 2007-01-23 2007-01-23 交流電動機の巻線切替装置及びその巻線切替システム

Country Status (1)

Country Link
JP (1) JP4752772B2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4906836B2 (ja) * 2008-04-07 2012-03-28 三菱電機株式会社 電動機駆動装置および冷凍空気調和装置ならびに電動機駆動方法
JP5396920B2 (ja) * 2009-03-05 2014-01-22 株式会社安川電機 三相交流電動機駆動システムの巻線切替装置
JP5585783B2 (ja) * 2011-04-14 2014-09-10 株式会社安川電機 交流電動機の巻線切替装置及び交流電動機駆動システム
JP2013099068A (ja) * 2011-10-31 2013-05-20 Juki Corp ステッピングモータの制御装置
JP6009834B2 (ja) * 2012-06-22 2016-10-19 株式会社東芝 駆動装置及び電動機の巻線切り換え方法
US9300237B2 (en) * 2012-11-14 2016-03-29 Qm Power, Inc. Divided phase AC synchronous motor controller
CN103281034B (zh) * 2013-05-03 2015-05-13 哈尔滨工业大学 多相电机绕组切换电路
JP6630561B2 (ja) 2015-12-15 2020-01-15 三菱重工業株式会社 モータの巻線切替スイッチを備えたモータ用駆動制御装置、モータ、コンプレッサ、およびモータ巻線切替制御方法
JP6614578B2 (ja) 2016-03-28 2019-12-04 三菱重工業株式会社 モータ制御装置及び圧縮機
CN109804552B (zh) * 2016-10-13 2022-08-30 三菱电机株式会社 电动机驱动装置、电动机系统及制冷循环装置
KR20180060017A (ko) * 2016-11-28 2018-06-07 서울과학기술대학교 산학협력단 다단 변속 시스템 및 제어 방법
US11201576B2 (en) * 2018-07-26 2021-12-14 Mitsubishi Electric Corporation Motor driving apparatus and refrigeration cycle equipment
JP7069400B2 (ja) * 2019-03-06 2022-05-17 三菱電機株式会社 電動機駆動装置及び空気調和機
JP7262262B2 (ja) * 2019-03-25 2023-04-21 株式会社日立製作所 回転電機の巻線切替装置、回転電機駆動システム、並びに電動機器
US11724098B2 (en) * 2020-01-30 2023-08-15 Terumo Cardiovascular Systems Corporation Stepper motor drive systems and tubing occluder system
CN114583993B (zh) * 2020-11-30 2025-08-26 广东美的制冷设备有限公司 驱动控制电路、驱动控制方法、线路板及空调器
CN113572390A (zh) * 2021-05-07 2021-10-29 联合汽车电子有限公司 无刷直流电机噪音抑制的驱动方法
CN116853342A (zh) * 2022-03-28 2023-10-10 上海汽车集团股份有限公司 一种电动助力转向系统和车辆

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3759334B2 (ja) * 1999-06-02 2006-03-22 富士電機デバイステクノロジー株式会社 直流―交流電力変換回路
JP3948009B2 (ja) * 2001-10-03 2007-07-25 株式会社安川電機 ３相交流電動機の巻線切換装置

Also Published As

Publication number Publication date
JP2008182783A (ja) 2008-08-07

Similar Documents

Publication Publication Date Title
JP4752772B2 (ja) 交流電動機の巻線切替装置及びその巻線切替システム
JP4662316B2 (ja) 交流電動機の巻線切替装置およびその巻線切替システム
JP6169203B1 (ja) 電動機制御装置および電動機制御方法
JP6636207B2 (ja) 電動機の駆動装置および冷凍サイクル適用機器
JP5325483B2 (ja) モータ駆動装置
CN102812631B (zh) 电动机驱动装置
JP5077348B2 (ja) モータ駆動装置、モータ装置、および集積回路装置
KR102066364B1 (ko) 전력 변환 장치 및 전동 파워 스티어링 장치
JP2009303298A (ja) 交流モータ装置
JP2017175747A (ja) 電力変換装置
JP2012130111A (ja) 電気機械制御装置
JP5396920B2 (ja) 三相交流電動機駆動システムの巻線切替装置
JP5003173B2 (ja) 交流電動機の巻線切替装置及びその巻線切替システム
JP4348929B2 (ja) モータ制御装置
JP4369500B2 (ja) 回転電機装置
JP5481088B2 (ja) 鉄道車両駆動制御装置
JP7258654B2 (ja) モータ駆動装置用の回路基板およびモータ駆動装置
JP5571987B2 (ja) ブラシレスｄｃモータの制動方法
JP7002619B1 (ja) 電力変換装置
JP7182641B2 (ja) 駆動システム及び制御方法
JP5310882B2 (ja) インバータ装置、空調機およびインバータ装置の制御方法
JP6663368B2 (ja) モータ制御装置
JP5061578B2 (ja) インバータ装置、空調機およびインバータ装置の制御方法
JP2009148065A (ja) 電動機制御装置及びこれを搭載した空気調和機
JP2006314184A (ja) モータ装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100119

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100119

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110120

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20110120

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20110203

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110210

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110401

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110426

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110509

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140603

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4752772

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees