JP2009532006A5 - - Google Patents

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Publication number
JP2009532006A5
JP2009532006A5 JP2009501987A JP2009501987A JP2009532006A5 JP 2009532006 A5 JP2009532006 A5 JP 2009532006A5 JP 2009501987 A JP2009501987 A JP 2009501987A JP 2009501987 A JP2009501987 A JP 2009501987A JP 2009532006 A5 JP2009532006 A5 JP 2009532006A5
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JP
Japan
Prior art keywords
clock control
intermediate circuit
load
frequency clock
power converter
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.)
Pending
Application number
JP2009501987A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009532006A (ja
Filing date
Publication date
Priority claimed from DE102006015031A external-priority patent/DE102006015031A1/de
Application filed filed Critical
Publication of JP2009532006A publication Critical patent/JP2009532006A/ja
Publication of JP2009532006A5 publication Critical patent/JP2009532006A5/ja
Pending legal-status Critical Current

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JP2009501987A 2006-03-31 2007-02-21 基本周波数でクロック制御される系統側電力変換器の無負荷ならびに低モータ負荷時の無効電力需要を低減する方法 Pending JP2009532006A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006015031A DE102006015031A1 (de) 2006-03-31 2006-03-31 Verfahren zur Verringerung des Blindleistungsbedarfs eines grundfrequent getakteten netzseitigen Stromrichters im Leerlauf sowie bei geringer motorischer Belastung
PCT/EP2007/051636 WO2007113051A1 (de) 2006-03-31 2007-02-21 Verfahren zur verringerung des blindleistungsbedarfs eines grundfrequent getakteten netzseitigen stromrichters im leerlauf sowie bei geringer motorischer belastung

Publications (2)

Publication Number Publication Date
JP2009532006A JP2009532006A (ja) 2009-09-03
JP2009532006A5 true JP2009532006A5 (enExample) 2009-10-15

Family

ID=38093368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009501987A Pending JP2009532006A (ja) 2006-03-31 2007-02-21 基本周波数でクロック制御される系統側電力変換器の無負荷ならびに低モータ負荷時の無効電力需要を低減する方法

Country Status (5)

Country Link
US (1) US7983060B2 (enExample)
EP (1) EP2002533B1 (enExample)
JP (1) JP2009532006A (enExample)
DE (1) DE102006015031A1 (enExample)
WO (1) WO2007113051A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105244905B (zh) 2007-12-05 2019-05-21 太阳能安吉有限公司 分布式电力装置中的安全机构、醒来和关闭方法
DK2144360T3 (en) 2008-07-08 2018-11-26 Siemens Ag Process for operating a converter and corresponding device
EP2144361B1 (de) 2008-07-09 2017-03-29 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Einstellung einer Rückspeiseleistung eines grundfrequent getakteten Stromrichters
EP2182626B1 (de) * 2008-10-31 2018-11-28 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Stromrichters und nach dem Verfahren arbeitender Stromrichter
US9246411B2 (en) * 2012-10-16 2016-01-26 Rockwell Automation Technologies, Inc. Regenerative voltage doubler rectifier, voltage sag/swell correction apparatus and operating methods
EP3236568A1 (de) 2016-04-20 2017-10-25 Siemens Aktiengesellschaft Verfahren zum betrieb eines wechselrichtersystems und nach dem verfahren arbeitendes wechselrichtersystem
DE102016010327A1 (de) * 2016-08-29 2018-03-01 Lenze Drives Gmbh Lagerbediengerät und Verfahren zur Steuerung eines Lagerbediengeräts
CN107196338B (zh) * 2017-06-30 2019-10-15 天津大学 一种动态调整转子撬棒阻值的双馈风机低电压穿越方法
CN109888775B (zh) * 2019-03-06 2020-08-07 清华大学 一种考虑风电接入的低负荷运行日输电网结构优化方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662247A (en) * 1970-10-01 1972-05-09 Reliance Electric Co Pulse width modulated inverter adaptive logic
US4384321A (en) * 1980-04-29 1983-05-17 California Institute Of Technology Unity power factor switching regulator
DE3141621A1 (de) * 1981-10-20 1983-05-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zum betrieb eines zwischenkreisumrichters und schaltungsanordnung zur durchfuehrung des verfahrens
FI890004A7 (fi) * 1988-08-03 1990-02-04 Siemens Ag Foerfarande foer att undvika vaexelriktarlaosning vid en till naetet aotermatande stroemriktare av en naetsidig reverseringsstroemriktare av en spaenningsmellankrets-omriktare vid dynamisk spaenningssaenkning och kopplingsanordning foer genomfoerande av foerfarandet.
FI90294C (fi) * 1990-05-03 1994-01-10 Kone Oy Menetelmä tasasuuntaajan tasajännitteen säätämiseksi
JP2760666B2 (ja) * 1991-03-15 1998-06-04 株式会社東芝 Ｐｗｍコンバ―タの制御方法及び装置
JP3447366B2 (ja) * 1994-04-21 2003-09-16 株式会社東芝 ３相ｐｗｍ電圧発生回路
DE19617048C1 (de) * 1996-04-18 1997-07-24 Elpro Ag Verfahren zur Energierückspeisung für Puls-Umrichter mit Spannungs-Zwischenkreis
KR100248297B1 (ko) * 1997-10-01 2000-03-15 박인규 사이리스터 위상-제어 전압원 컨버터
US5990654A (en) * 1998-01-21 1999-11-23 Allen-Bradley Company, Llc Apparatus for eliminating motor voltage reflections and reducing EMI currents
US6295215B1 (en) * 2000-04-06 2001-09-25 Powerware Corporation AC power supply apparatus with economy mode and methods of operation thereof
US6567283B2 (en) * 2001-03-30 2003-05-20 Youtility Inc. Enhanced conduction angle power factor correction topology
US20060071627A1 (en) * 2002-03-28 2006-04-06 Ho Eddy Y Y Motor current reconstruction via DC bus current measurement
JP3951975B2 (ja) * 2003-07-22 2007-08-01 株式会社日立製作所 交流電動機の制御装置，交流電動機の制御方法及びモジュール
US7746675B2 (en) * 2007-03-26 2010-06-29 Virginia Tech Intellectual Properties, Inc. Asymmetrical interleaving strategy for multi-channel power converters

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