JP4662022B2 - マトリクスコンバータ - Google Patents

マトリクスコンバータ Download PDF

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Publication number
JP4662022B2
JP4662022B2 JP2004291249A JP2004291249A JP4662022B2 JP 4662022 B2 JP4662022 B2 JP 4662022B2 JP 2004291249 A JP2004291249 A JP 2004291249A JP 2004291249 A JP2004291249 A JP 2004291249A JP 4662022 B2 JP4662022 B2 JP 4662022B2
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JP
Japan
Prior art keywords
snubber
phase
input
power supply
voltage
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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 - Lifetime
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JP2004291249A
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English (en)
Japanese (ja)
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JP2006109582A (ja
JP2006109582A5 (enrdf_load_stackoverflow
Inventor
英則 原
栄治 山本
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
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Yaskawa Electric Corp
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Priority to JP2004291249A priority Critical patent/JP4662022B2/ja
Publication of JP2006109582A publication Critical patent/JP2006109582A/ja
Publication of JP2006109582A5 publication Critical patent/JP2006109582A5/ja
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Publication of JP4662022B2 publication Critical patent/JP4662022B2/ja
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JP2004291249A 2004-10-04 2004-10-04 マトリクスコンバータ Expired - Lifetime JP4662022B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004291249A JP4662022B2 (ja) 2004-10-04 2004-10-04 マトリクスコンバータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004291249A JP4662022B2 (ja) 2004-10-04 2004-10-04 マトリクスコンバータ

Publications (3)

Publication Number Publication Date
JP2006109582A JP2006109582A (ja) 2006-04-20
JP2006109582A5 JP2006109582A5 (enrdf_load_stackoverflow) 2008-03-21
JP4662022B2 true JP4662022B2 (ja) 2011-03-30

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ID=36378640

Family Applications (1)

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JP2004291249A Expired - Lifetime JP4662022B2 (ja) 2004-10-04 2004-10-04 マトリクスコンバータ

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JP (1) JP4662022B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112021003182T5 (de) 2020-08-24 2023-04-20 Fanuc Corporation Filter, der mit einem PWM-Umrichter verbunden ist, und Umrichtersystem

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4850009B2 (ja) * 2006-09-20 2012-01-11 東洋電機製造株式会社 マトリックスコンバータ
JP5095827B2 (ja) * 2008-10-17 2012-12-12 ナブテスコ株式会社 交流−交流直接変換型電力変換装置
JP5308248B2 (ja) * 2009-06-19 2013-10-09 大阪瓦斯株式会社 電力変換回路用のスナバ回路及びそれを備えた電力変換回路
JP5540591B2 (ja) * 2009-07-22 2014-07-02 株式会社明電舎 交流−交流直接変換装置の予備充電装置および予備充電方法
JP2012196072A (ja) * 2011-03-17 2012-10-11 Nabtesco Corp スナバコンデンサの充電方法
KR101839558B1 (ko) 2016-09-30 2018-03-16 엘지전자 주식회사 모터 구동장치 및 이를 구비하는 공기 조화기
CN108599541A (zh) * 2018-06-28 2018-09-28 深圳振华富电子有限公司 抗振动、抗冲击的启动电流抑制滤波模块及电子设备
JP7111126B2 (ja) 2020-04-28 2022-08-02 株式会社安川電機 電力変換装置、電力変換方法及びプログラム
DE102021209444A1 (de) 2021-08-27 2023-03-02 Lenze Se Netzfilter und Frequenzumrichter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162829A (en) * 1979-06-07 1980-12-18 Nippon Telegraph & Telephone Rushhcurrent preventive circuit
JPH0537632Y2 (enrdf_load_stackoverflow) * 1985-05-17 1993-09-22
JP3309331B2 (ja) * 1994-04-14 2002-07-29 ローム株式会社 電源供給回路及びそれを用いた機器
JPH11262264A (ja) * 1998-03-13 1999-09-24 Yaskawa Electric Corp 電力変換装置
JP3864327B2 (ja) * 1998-10-30 2006-12-27 株式会社安川電機 Ｐｗｍサイクロコンバータ
JP3864793B2 (ja) * 2002-01-30 2007-01-10 株式会社安川電機 Ｐｗｍサイクロコンバータ及びｐｗｍサイクロコンバータの保護方法
JP3864799B2 (ja) * 2002-02-14 2007-01-10 株式会社安川電機 Ｐｗｍサイクロコンバータ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112021003182T5 (de) 2020-08-24 2023-04-20 Fanuc Corporation Filter, der mit einem PWM-Umrichter verbunden ist, und Umrichtersystem

Also Published As

Publication number Publication date
JP2006109582A (ja) 2006-04-20

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