ID18124A - Pengatur faktor tenaga untuk konvertor yang aktif - Google Patents

Pengatur faktor tenaga untuk konvertor yang aktif

Info

Publication number
ID18124A
ID18124A IDP972809A ID972809A ID18124A ID 18124 A ID18124 A ID 18124A ID P972809 A IDP972809 A ID P972809A ID 972809 A ID972809 A ID 972809A ID 18124 A ID18124 A ID 18124A
Authority
ID
Indonesia
Prior art keywords
convertors
active
management factors
factors
management
Prior art date
Application number
IDP972809A
Other languages
English (en)
Inventor
Daryl J Marvin
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of ID18124A publication Critical patent/ID18124A/id

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4233—Arrangements for improving power factor of AC input using a bridge converter comprising active switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B66B1/302—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor for energy saving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B66B1/304—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor with starting torque control

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
IDP972809A 1996-08-30 1997-08-12 Pengatur faktor tenaga untuk konvertor yang aktif ID18124A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/701,914 US5808880A (en) 1996-08-30 1996-08-30 Power factor controller for active converter

Publications (1)

Publication Number Publication Date
ID18124A true ID18124A (id) 1998-03-05

Family

ID=24819173

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP972809A ID18124A (id) 1996-08-30 1997-08-12 Pengatur faktor tenaga untuk konvertor yang aktif

Country Status (9)

Country Link
US (1) US5808880A (id)
EP (1) EP0827262B1 (id)
JP (1) JP3934217B2 (id)
KR (1) KR100472265B1 (id)
CN (1) CN1076542C (id)
DE (1) DE69722107T2 (id)
ID (1) ID18124A (id)
MY (1) MY132525A (id)
TW (1) TW342547B (id)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945813A (en) * 1996-03-18 1999-08-31 Tokyo Electric Power Co., Inc. Single or isolated operation detecting apparatus for a distributed power supply
US6072302A (en) * 1998-08-26 2000-06-06 Northrop Grumman Corporation Integrated control system and method for controlling mode, synchronization, power factor, and utility outage ride-through for micropower generation systems
ATE305664T1 (de) * 1999-09-13 2005-10-15 Aloys Wobben Verfahren zur blindleistungsregelung sowie vorrichtung zur erzeugung elektrischer energie in einem elektrischen netz
JP3578062B2 (ja) * 2000-08-09 2004-10-20 日本電気株式会社 通信ネットワーク設計回路及びその設計方法並びにその制御プログラムを記録した記録媒体及び伝送媒体
EP1246335A2 (en) * 2001-03-30 2002-10-02 Mitsubishi Heavy Industries, Ltd. Power factor control apparatus and method
JP4118531B2 (ja) * 2001-05-10 2008-07-16 株式会社東芝 電力調整装置
JP2003014802A (ja) * 2001-06-28 2003-01-15 Sony Corp 回生負荷装置及び負荷試験方法
US6838860B2 (en) * 2001-09-21 2005-01-04 Honeywell International Inc. Power generating system including permanent magnet generator and shunt AC regulator
US6744644B2 (en) 2001-10-02 2004-06-01 Honeywell International Inc. Soft-start of DC link capacitors for power electronics and drive systems
US6501192B1 (en) * 2001-11-16 2002-12-31 Eni Technology, Inc. Three phase rectifier circuit with virtual neutral
JP3974899B2 (ja) * 2004-01-14 2007-09-12 ファナック株式会社 コンバータ装置、及びコンバータ装置を備えるインバータ装置
GB2410481B (en) * 2004-01-30 2008-06-04 Ultra Electronics Ltd Modular aircraft control system and method
ES2567952T3 (es) * 2005-11-23 2016-04-26 Otis Elevator Company Accionamiento de motor de ascensor tolerante con una fuente de alimentación eléctrica irregular
DE102005061565A1 (de) * 2005-12-22 2007-02-22 Siemens Ag Aufzugssystem
DE102005062580A1 (de) * 2005-12-27 2007-05-31 Siemens Ag Aufzugssystem
JP4839844B2 (ja) * 2006-01-12 2011-12-21 日産自動車株式会社 電力変換器の制御方法およびそれを用いたハイブリッド電力変換システム
WO2008000626A1 (en) * 2006-06-30 2008-01-03 Abb Technolgy Ag Hvdc system and method to control a voltage source converter in a hvdc system
US7642666B2 (en) * 2006-11-02 2010-01-05 Hitachi, Ltd. Wind power generation apparatus, wind power generation system and power system control apparatus
US7800348B2 (en) * 2007-11-21 2010-09-21 Rockwell Automation Technologies, Inc. Motor drive with VAR compensation
JP5134691B2 (ja) * 2008-11-12 2013-01-30 東芝三菱電機産業システム株式会社 自励式無効電力補償装置
KR20110114697A (ko) * 2009-02-06 2011-10-19 에이비비 리써치 리미티드 Ａｃ 및 ｄｃ 전력 용량들을 갖는 하이브리드 분배 변압기
US8827042B2 (en) 2009-03-31 2014-09-09 Otis Elevator Company Elevator regenerative drive including an air core inductor
JP2011226749A (ja) * 2010-04-23 2011-11-10 Panasonic Corp 冷蔵庫
FI20115771L (fi) * 2011-07-28 2013-01-29 Kone Corp Sähkönsyöttölaite sekä hissijärjestelmä
US20130088903A1 (en) * 2011-10-11 2013-04-11 Hamilton Sundstrand Corporation Control architecture for a multi-level active rectifier
CN102386839B (zh) * 2011-12-01 2013-07-17 卧龙电气集团股份有限公司 基于无功功率观测器的同步电机矢量控制器及控制方法
TWI478472B (zh) 2012-05-11 2015-03-21 Delta Electronics Inc 電源轉換裝置
TWI472135B (zh) * 2012-12-10 2015-02-01 Chang Mei Ling 主動式功因修正器
WO2016182911A1 (en) * 2015-05-08 2016-11-17 Johnson Controls Technology Company Variable speed drive with active converter
US10218298B2 (en) * 2016-10-11 2019-02-26 General Electric Company Spillover of reactive current to line side converter
FR3073992B1 (fr) * 2017-11-23 2020-11-13 Renault Sas Procede de commande d'un redresseur de vienne triphase
EP4280447A1 (en) * 2022-05-18 2023-11-22 KONE Corporation A regenerative frequency converter and an elevator system
US12095396B2 (en) 2022-06-24 2024-09-17 Trane International Inc. Reduced motor magnetic losses via reduction of temporal harmonics by control of DC link voltage

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609509A (en) * 1970-03-11 1971-09-28 Gen Electric Feedback control for cycloconverter
US3953779A (en) * 1974-05-30 1976-04-27 Francisc Carol Schwarz Electronic control system for efficient transfer of power through resonant circuits
US4222096A (en) * 1978-12-05 1980-09-09 Lutron Electronics Co., Inc. D-C Power supply circuit with high power factor
US4356440A (en) * 1980-09-18 1982-10-26 The Charles Stark Draper Laboratory, Inc. Power factor correction system
US4590416A (en) * 1983-08-08 1986-05-20 Rig Efficiency, Inc. Closed loop power factor control for power supply systems
US4620272A (en) * 1984-08-31 1986-10-28 Imec Corporation Line-regenerative motor controller with current limiter
EP0237012B1 (en) * 1986-03-11 1993-06-02 Hitachi, Ltd. A control apparatus for pwm power converters
US4855890A (en) * 1987-06-24 1989-08-08 Reliance Comm/Tec Corporation Power factor correction circuit
US4982147A (en) * 1989-01-30 1991-01-01 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Power factor motor control system
JPH02299471A (ja) * 1989-05-12 1990-12-11 Mitsubishi Electric Corp Ｐｗｍコンバータ装置の制御方法
JPH03155392A (ja) * 1989-11-10 1991-07-03 Toshiba Corp 電流検出装置
JP2524566B2 (ja) * 1990-12-12 1996-08-14 アレックス電子工業株式会社 誘導電動機制御方法
AU1460992A (en) * 1991-02-22 1992-09-15 U.S. Windpower, Inc. Four quadrant motor controller
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
US5187427A (en) * 1991-11-27 1993-02-16 U.S. Windpower, Inc. Static reactive power compensator
JP3265398B2 (ja) * 1992-01-30 2002-03-11 株式会社日立製作所 直流送電装置の制御装置
JPH05227795A (ja) * 1992-02-10 1993-09-03 Alex Denshi Kogyo Kk 誘導電動機制御装置および制御方法
JP2763479B2 (ja) * 1992-08-06 1998-06-11 三菱電機株式会社 直流電源装置
US5369353A (en) * 1992-12-08 1994-11-29 Kenetech Windpower, Inc. Controlled electrical energy storage apparatus for utility grids
EP0607011B1 (en) * 1993-01-12 1998-07-15 Kabushiki Kaisha Toshiba Control device for system interconnection inverter
US5610501A (en) * 1995-02-01 1997-03-11 Westinghouse Electric Corporation Dynamic power and voltage regulator for an ac transmission line
JP3310819B2 (ja) * 1995-05-29 2002-08-05 三菱電機株式会社 電力系統補償装置及び電力変換装置
JP3249380B2 (ja) * 1995-06-13 2002-01-21 株式会社東芝 電力変換装置

Also Published As

Publication number Publication date
DE69722107D1 (de) 2003-06-26
CN1076542C (zh) 2001-12-19
US5808880A (en) 1998-09-15
EP0827262A3 (en) 1999-11-03
JPH1098883A (ja) 1998-04-14
DE69722107T2 (de) 2004-04-08
EP0827262B1 (en) 2003-05-21
EP0827262A2 (en) 1998-03-04
TW342547B (en) 1998-10-11
MY132525A (en) 2007-10-31
KR100472265B1 (ko) 2005-04-14
JP3934217B2 (ja) 2007-06-20
KR19980019195A (ko) 1998-06-05
CN1179645A (zh) 1998-04-22

Similar Documents

Publication Publication Date Title
ID18124A (id) Pengatur faktor tenaga untuk konvertor yang aktif
GB9510757D0 (en) Therapeuticaly active compounds
AU1075699A (en) Hybrid nanofibril matrices for use as tissue engineering devices
PT947042E (pt) Aparelho gerador hibrido
AU4804197A (en) Active power supply filter
ZA977807B (en) New pharmaceutically active compounds.
DE69711409D1 (de) Energieverteilungsleitung
ID21770A (id) Plester yang mengandung felbinak
DE69615831D1 (de) Speicherverwaltung
ID22149A (id) Gel antijamur dengan pelepasan senyawa aktif yang tinggi
DE69801679D1 (de) Gesichertes speicherverwaltungsverfahren
ZA977809B (en) New pharmaceutically active compounds.
GB2286717B (en) Power management
GB9408438D0 (en) Engine start management system
ZA977808B (en) New pharmaceutically active compounds.
AU2095199A (en) Tissue regeneration at internal wound sites
GB9900425D0 (en) Distributed stack management
DE59604427D1 (de) Speicherverwaltungsverfahren
GB2346457B (en) Engine management system
ID16392A (id) Poliolefin-poliolefin yang mengandung residu katalis terstabiliasi dengan trialkanolamin trifosfit
ID21276A (id) Kotak yang bersih
DE59709579D1 (de) Hybridkraftwerk
GB9608678D0 (en) Pharmaceuticlly active compounds
KR960032978U (ko) 전화기의 보조전원 공급장치
ID18409A (id) Penyempurnaan alat pencetak yang menggunakan sistem injeksi