ZA937703B - Active power line conditioner with synchronous transformation control - Google Patents

Active power line conditioner with synchronous transformation control

Info

Publication number
ZA937703B
ZA937703B ZA937703A ZA937703A ZA937703B ZA 937703 B ZA937703 B ZA 937703B ZA 937703 A ZA937703 A ZA 937703A ZA 937703 A ZA937703 A ZA 937703A ZA 937703 B ZA937703 B ZA 937703B
Authority
ZA
South Africa
Prior art keywords
power line
active power
transformation control
line conditioner
synchronous transformation
Prior art date
Application number
ZA937703A
Other languages
English (en)
Inventor
Steven A Moran
Michael B Brennen
Original Assignee
Electric Power Res Inst
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 Electric Power Res Inst filed Critical Electric Power Res Inst
Publication of ZA937703B publication Critical patent/ZA937703B/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/70—Regulating power factor; Regulating reactive current or power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/01—Arrangements for reducing harmonics or ripples
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1807—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators
    • H02J3/1814—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators wherein al least one reactive element is actively controlled by a bridge converter, e.g. unified power flow controllers [UPFC]
    • 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
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/10—Flexible AC transmission systems [FACTS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/40—Arrangements for reducing harmonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
ZA937703A 1992-10-30 1993-10-18 Active power line conditioner with synchronous transformation control ZA937703B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96885092A 1992-10-30 1992-10-30

Publications (1)

Publication Number Publication Date
ZA937703B true ZA937703B (en) 1994-05-16

Family

ID=25514857

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA937703A ZA937703B (en) 1992-10-30 1993-10-18 Active power line conditioner with synchronous transformation control

Country Status (7)

Country Link
US (1) US5355025A (xx)
EP (1) EP0667053A4 (xx)
JP (1) JPH08503117A (xx)
AU (4) AU669937B2 (xx)
CA (1) CA2147257A1 (xx)
WO (1) WO1994010744A1 (xx)
ZA (1) ZA937703B (xx)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720560B1 (fr) * 1994-05-31 1996-08-30 Iberdrola Sa Dispositif de conditionnement de ligne pour réduire ou éliminer les perturbations.
US5648894A (en) * 1994-09-30 1997-07-15 General Electric Company Active filter control
US5513090A (en) * 1994-11-15 1996-04-30 Electric Power Research Institute, Inc. Hybrid series active, parallel passive, power line conditioner for harmonic isolation between a supply and a load
DE4443428A1 (de) * 1994-12-06 1996-06-13 Siemens Ag Verfahren und Vorrichtung zur Erzeugung eines beliebigen m-phasigen Stromsystems n-ter Ordnung einer umrichtergespeisten Einrichtung
US5757099A (en) * 1996-03-01 1998-05-26 Wisconsin Alumni Research Foundation Hybrid parallel active/passive filter system with dynamically variable inductance
US5821790A (en) * 1996-04-24 1998-10-13 Paragon Electric Company, Inc. Power line synchronization conditioner
US5731965A (en) * 1996-06-21 1998-03-24 Wisconsin Alumni Research Foundation Power line harmonic reduction by hybrid parallel active/passive filter system with square wave inverter and DC bus control
US5977660A (en) * 1996-08-09 1999-11-02 Mesta Electronics, Inc. Active harmonic filter and power factor corrector
US5771161A (en) * 1997-01-10 1998-06-23 Northrop Grumman Corporation Uninterruptable capability for an active power line conditioner
JP3229253B2 (ja) * 1997-09-13 2001-11-19 イビデン産業株式会社 信号重畳装置
US6166458A (en) * 1998-01-20 2000-12-26 Leveler Power conditioning circuit
US6288917B1 (en) 1998-01-20 2001-09-11 Leveler Three stage power conditioning circuit
US6215316B1 (en) * 1998-08-11 2001-04-10 The Governor Of The University Of Alberta Method and apparatus for measuring harmonic current sources in electric power distribution systems
US6300878B1 (en) 2000-01-13 2001-10-09 Cooper Industries, Inc. Constant current regulator using IGBT control
US6144191A (en) * 2000-02-18 2000-11-07 Utility Systems Technologies, Inc. Voltage regulator
US6604056B2 (en) 2001-02-01 2003-08-05 Drs Power & Control Technologies, Inc. Method and system of harmonic regulation
US6882549B2 (en) * 2001-03-21 2005-04-19 Honeywell International Inc. Active filter for power distribution system with selectable harmonic elimination
US6583996B2 (en) * 2001-11-14 2003-06-24 Ballard Power Systems Corporation Method and system for detecting a negative sequence for three phase grid-connected inverter systems
US6472775B1 (en) 2001-11-30 2002-10-29 Ballard Power Systems Corporation Method and system for eliminating certain harmonics in a distributed power system
FI112007B (fi) * 2002-02-28 2003-10-15 Kone Corp Suuntaajan vektoriohjaus
US6819090B1 (en) * 2002-08-16 2004-11-16 Athena Controls, Inc. Line voltage regulator with RMS voltage approximation feedback control
DE102005028344A1 (de) * 2005-02-05 2006-08-17 Diehl Ako Stiftung & Co. Kg Verfahren und Schaltungsanordnung zur Regelung eines mehrphasigen bürstenlosen Elektromotors
US9166415B2 (en) * 2005-11-24 2015-10-20 Komatsu Ltd. AC link bidirectional DC-DC converter, hybrid power supply system using the same and hybrid vehicle
US20080025053A1 (en) * 2006-07-25 2008-01-31 Januszewski Michael W Uninterruptible power supply with transient suppression
US7414866B2 (en) * 2006-09-28 2008-08-19 Siemens Energy & Automation, Inc. Method for smoothing input current to a power delivery system having regeneration capability
US7642666B2 (en) * 2006-11-02 2010-01-05 Hitachi, Ltd. Wind power generation apparatus, wind power generation system and power system control apparatus
US7834480B2 (en) * 2007-06-20 2010-11-16 Mesta Electronics, Inc. Energy converter system with reactive-power-management
US8995691B2 (en) 2008-07-14 2015-03-31 Audera Acoustics Inc. Audio amplifier
EP2523298B1 (en) 2011-05-12 2018-01-10 ABB Schweiz AG Method and apparatus for controlling electric grid in islanding mode
EP2549616B1 (en) * 2011-07-22 2020-03-25 ABB Schweiz AG An arrangement and a method for supplying electric power
JP5892787B2 (ja) * 2011-09-29 2016-03-23 株式会社ダイヘン 電力変換回路の制御回路、この制御回路を用いた系統連系インバータシステムおよび三相ｐｗｍコンバータシステム
WO2013093595A2 (en) * 2011-12-19 2013-06-27 Abb Limited A method for operation of a shunt active compensator
TWI556555B (zh) * 2013-02-07 2016-11-01 Variable flow control module with suppression of harmonic action
WO2015151205A1 (ja) * 2014-03-31 2015-10-08 三菱電機株式会社 高調波電流補償装置及び空気調和システム
US9458830B2 (en) * 2014-09-05 2016-10-04 General Electric Company System and method for improving reactive current response time in a wind turbine
CN104993487B (zh) * 2015-07-09 2017-07-07 泰州学院 用于电压源型非线性负载谐波补偿的sapf控制方法
CN106300354B (zh) * 2016-09-21 2018-09-28 南京航空航天大学 一种并网变流器自适应电网电压前馈补偿方法
US10523088B2 (en) 2017-04-24 2019-12-31 General Electric Company Energy storage system for doubly fed induction generator
US10519933B2 (en) 2017-04-24 2019-12-31 General Electric Company Method of operating a wind turbine system including an energy storage system
CN111448732B (zh) * 2017-10-15 2022-10-21 沃尔特瑟弗儿公司 具有非线性负载的数字电力分配系统
US11025083B2 (en) 2018-04-24 2021-06-01 General Electric Company Energy storage system
US10594227B1 (en) * 2019-03-22 2020-03-17 Hamilton Sundstrand Corporation Matrix converter operating in current control mode using feed forward signals
CN111555300B (zh) * 2020-05-15 2023-04-25 武汉德谱斯电气有限公司 一种三电平有源电力滤波器主电路参数的计算方法

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825814A (en) * 1973-05-29 1974-07-23 Westinghouse Electric Corp Active filter for the input harmonic current of static power converters
US3825815A (en) * 1973-06-12 1974-07-23 Westinghouse Electric Corp Electrical power system
US3863140A (en) * 1973-11-21 1975-01-28 Rca Corp Regulated power supply including forward feed
US4063144A (en) * 1976-03-25 1977-12-13 Sundstrand Corporation Inverter for providing a sinusodial output having a low harmonic content
IN157249B (xx) * 1980-09-26 1986-02-15 Nat Res Dev
US4410935A (en) * 1981-03-23 1983-10-18 General Signal Corporation Current overload protection for inverter of uninterruptible power supply system
US4473756A (en) * 1983-05-23 1984-09-25 Caloyeras, Inc. AC Uninterruptible power system
US4460834A (en) * 1983-08-29 1984-07-17 Power Group International Corp. Uninterruptible power system
IL74582A (en) * 1985-03-13 1989-05-15 Ray Tec Electronics Ltd Uninterruptible power supply system
US4812779A (en) * 1985-05-31 1989-03-14 Texscan Corporation Low-power feedforward amplifier
US4651265A (en) * 1985-07-29 1987-03-17 Westinghouse Electric Corp. Active power conditioner system
US4686375A (en) * 1986-03-05 1987-08-11 Power Group International Corp. Uninterruptible power supply cogeneration system
US4713745A (en) * 1986-07-22 1987-12-15 Westinghouse Electric Corp. Vector-controlled unrestricted frequency changer (UFC) system and variable speed AC motor drive using such a system
JPS6331492A (ja) * 1986-07-25 1988-02-10 Nippon Electric Ind Co Ltd インダクシヨンモ−タの制御装置
US4811236A (en) * 1986-11-03 1989-03-07 Westinghouse Electric Corp. Transmission line voltage detector for static VAR generator
US4731722A (en) * 1987-05-29 1988-03-15 Westinghouse Electric Corp. Low AC harmonic DC power supply
JPH0746917B2 (ja) * 1987-07-28 1995-05-17 三菱電機株式会社 ３相変換器の制御装置
US4962339A (en) * 1987-08-21 1990-10-09 Westinghouse Electric Corp. Pole-tying current control apparatus
JPS6485574A (en) * 1987-09-28 1989-03-30 Toshiba Corp Power converting device
JPH01152969A (ja) * 1987-12-07 1989-06-15 Toshiba Corp インバータ制御装置
US4835454A (en) * 1987-12-15 1989-05-30 Sundstrand Corp. Advanced feed forward switch mode power suppply control
US4827150A (en) * 1988-06-08 1989-05-02 Reynal Thomas J Uninterruptible power supply inverter circuit
US4996462A (en) * 1988-07-27 1991-02-26 Siemens Aktiengesellschaft Electronic ballast for fluoroscent lamps
US4862054A (en) * 1988-10-31 1989-08-29 Westinghouse Electric Corp. Tacho-less vector control adaptive system for motor drive
JPH02219498A (ja) * 1989-02-16 1990-09-03 Toyota Central Res & Dev Lab Inc インバータの電流制御装置
JP2731815B2 (ja) * 1989-03-11 1998-03-25 サンケン電気株式会社 モータ制御方法
US4876460A (en) * 1989-03-27 1989-10-24 Intellipower, Inc. Uninterrupted power supply
US4943783A (en) * 1989-07-31 1990-07-24 Nippon Telegraph And Telephone Corporation Feed forward distortion correction circuit
US4937720A (en) * 1989-10-13 1990-06-26 Sundstrand Corporation PWM inverter circuit analytically compensating for DC link distortion
US5016157A (en) * 1989-10-30 1991-05-14 Sundstrand Corporation VSCF system with DC link harmonics control
US4980812A (en) * 1989-11-09 1990-12-25 Exide Electronics Uninterrupted power supply system having improved power factor correction circuit
US5047914A (en) * 1989-11-21 1991-09-10 Sundstrand Corporation Current controlled inverter
US5051704A (en) * 1990-02-06 1991-09-24 Motorola, Inc. Feedforward distortion cancellation circuit
US4994956A (en) * 1990-04-25 1991-02-19 Sundstrand Corporation Enhanced real time control of PWM inverters
US5047910A (en) * 1990-07-09 1991-09-10 Teledyne Inet Ideal sinusoidal voltage waveform synthesis control system
US5075634A (en) * 1990-11-23 1991-12-24 Blade Technologies Inc. Composite bridge amplifier
US5077532A (en) * 1990-12-17 1991-12-31 Motorola, Inc. Feed forward distortion minimization circuit
US5187427A (en) * 1991-11-27 1993-02-16 U.S. Windpower, Inc. Static reactive power compensator

Also Published As

Publication number Publication date
CA2147257A1 (en) 1994-05-11
AU6195196A (en) 1996-11-07
US5355025A (en) 1994-10-11
AU682998B2 (en) 1997-10-23
AU669937B2 (en) 1996-06-27
JPH08503117A (ja) 1996-04-02
EP0667053A1 (en) 1995-08-16
AU695146B2 (en) 1998-08-06
AU5170093A (en) 1994-05-24
AU694981B2 (en) 1998-08-06
EP0667053A4 (en) 1996-05-29
AU6195396A (en) 1996-11-07
WO1994010744A1 (en) 1994-05-11
AU6195296A (en) 1996-10-17

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