ZA96334B - Dynamic power and voltage regulator for an ac transmission line - Google Patents
Dynamic power and voltage regulator for an ac transmission lineInfo
- Publication number
- ZA96334B ZA96334B ZA96334A ZA96334A ZA96334B ZA 96334 B ZA96334 B ZA 96334B ZA 96334 A ZA96334 A ZA 96334A ZA 96334 A ZA96334 A ZA 96334A ZA 96334 B ZA96334 B ZA 96334B
- Authority
- ZA
- South Africa
- Prior art keywords
- transmission line
- voltage regulator
- dynamic power
- dynamic
- power
- Prior art date
Links
Classifications
-
- 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
- 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
- H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
- H02J3/06—Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
- Networks Using Active Elements (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/380,991 US5610501A (en) | 1995-02-01 | 1995-02-01 | Dynamic power and voltage regulator for an ac transmission line |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA96334B true ZA96334B (en) | 1996-08-07 |
Family
ID=23503251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA96334A ZA96334B (en) | 1995-02-01 | 1996-01-16 | Dynamic power and voltage regulator for an ac transmission line |
Country Status (15)
Country | Link |
---|---|
US (1) | US5610501A (es) |
EP (1) | EP0807329A1 (es) |
JP (1) | JPH10513335A (es) |
KR (1) | KR19980701884A (es) |
CN (1) | CN1175323A (es) |
AU (1) | AU4517796A (es) |
BR (1) | BR9510537A (es) |
CA (1) | CA2211710A1 (es) |
CZ (1) | CZ244997A3 (es) |
HU (1) | HUT77724A (es) |
MX (1) | MXPA97005868A (es) |
PL (1) | PL321633A1 (es) |
TW (1) | TW299519B (es) |
WO (1) | WO1996024186A1 (es) |
ZA (1) | ZA96334B (es) |
Families Citing this family (65)
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US5808880A (en) * | 1996-08-30 | 1998-09-15 | Otis Elevator Company | Power factor controller for active converter |
US5818126A (en) * | 1996-10-02 | 1998-10-06 | Regents Of The University Of Minnesota | Power transfer controller |
US5754035A (en) * | 1997-01-14 | 1998-05-19 | Westinghouse Electric Corporation | Apparatus and method for controlling flow of power in a transmission line including stable reversal of power flow |
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US5905367A (en) * | 1998-05-21 | 1999-05-18 | Siemens Westinghouse Power Corporation | Power inverter apparatus using a transformer with its primary winding connected the source end and a secondary winding connected to the load end of an AC power line to insert series compensation |
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US6906434B1 (en) * | 1999-01-29 | 2005-06-14 | American Superconductor Corporation | Electric utility system with superconducting magnetic energy storage |
CN1338139A (zh) * | 1999-01-29 | 2002-02-27 | 美国超导体公司 | 具有超导磁能存储器的公用电力系统 |
US6281601B1 (en) | 1999-07-23 | 2001-08-28 | Capstone Turbine Corporation | Turbogenerator power control system and method |
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EP1236261B1 (en) | 1999-11-24 | 2006-10-04 | American Superconductor Corporation | Voltage regulation of a utility power network |
US6144191A (en) * | 2000-02-18 | 2000-11-07 | Utility Systems Technologies, Inc. | Voltage regulator |
US6559099B1 (en) * | 2000-03-29 | 2003-05-06 | Wisconsin Alumni Research Foundation | Methods for enhancing plant health, protecting plants from biotic and abiotic stress related injuries and enhancing the recovery of plants injured as a result of such stresses |
US6392856B1 (en) * | 2000-04-24 | 2002-05-21 | American Superconductor Corporation | Method and system for providing voltage support to a load connected to a utility power network |
DE10119624A1 (de) * | 2001-04-20 | 2002-11-21 | Aloys Wobben | Verfahren zum Betreiben einer Windenergieanlage |
BR0209005A (pt) | 2001-04-20 | 2004-08-10 | Aloys Wobben | Processo para a operação de uma instalação de energia eólica, e, instalação de energia eólica |
DE10149827A1 (de) | 2001-10-09 | 2003-04-30 | Siemens Ag | Stabilisierungsschaltung |
JP3954068B2 (ja) * | 2002-05-02 | 2007-08-08 | メイデン、パワー、ソリューションズ (シンガポール)、プライベート、リミテッド | 電流分担スタティックスイッチを持つダイナミック直列電圧補償器 |
GB2418304B (en) * | 2003-06-13 | 2006-11-08 | Shell Int Research | System and method for transmitting electric power into a bore hole |
SE526001C2 (sv) * | 2003-09-26 | 2005-06-14 | Abb Research Ltd | System för överföring av elektrisk kraft |
US7105952B2 (en) * | 2003-10-03 | 2006-09-12 | Soft Switching Technologies Corporation | Distributed floating series active impendances for power transmission systems |
US7091703B2 (en) * | 2004-03-04 | 2006-08-15 | American Superconductor Corporation | Dynamic reactive compensation system and method |
WO2006022576A1 (en) | 2004-08-27 | 2006-03-02 | Abb Research Ltd | Electric power flow control |
CN1332489C (zh) * | 2005-06-17 | 2007-08-15 | 华北电力大学(北京) | 一种低压系统多功能电压质量调节器 |
US7619345B2 (en) * | 2006-01-30 | 2009-11-17 | American Superconductor Corporation | Stator coil assembly |
EP2128440A4 (en) * | 2006-12-28 | 2012-03-14 | Wind To Power System S L | ASYNCHRONOUS GENERATOR WITH CONTROL OF THE VOLTAGE PLACED ON THE STATOR |
CN101657945B (zh) * | 2007-02-20 | 2012-11-28 | Abb有限公司 | 用于有源电压调节的通量控制系统 |
CN101291057B (zh) * | 2007-04-20 | 2010-05-19 | 上海输配电股份有限公司 | 采用三单相结构的动态电压补偿器 |
CN101247073B (zh) * | 2007-12-07 | 2010-10-13 | 华中科技大学 | 适用于多组整流装置的能量回馈及谐波无功补偿系统 |
US8217637B2 (en) * | 2008-01-07 | 2012-07-10 | The Hong Kong University Of Science And Technology | Frequency compensation based on dual signal paths for voltage-mode switching regulators |
US7940029B2 (en) * | 2008-07-02 | 2011-05-10 | American Superconductor Corporation | Static VAR corrector |
KR20100047726A (ko) * | 2008-10-29 | 2010-05-10 | 한국전력공사 | 무효전력원 협조제어를 통한 최적 계통전압제어 방법. |
ES2327021A1 (es) * | 2009-02-20 | 2009-10-22 | Universidad Politecnica De Madrid | Sistema y procedimiento para evitar la desconexion de un parque de generadores de energia electrica debida a huecos de tension en la red. |
DK2534751T3 (da) * | 2010-02-08 | 2014-01-27 | Abb As | Fremgangsmåde til regulering af en maskine eller en elektrisk belastning, som forsynes med elektrisk energi over et langt kabel |
US9634490B2 (en) * | 2011-02-08 | 2017-04-25 | General Electric Company | Dynamic voltage restoration system and method |
US8890364B2 (en) * | 2011-12-21 | 2014-11-18 | General Electric Company | Methods and systems for controlling an intra-plant voltage level |
CN102820664B (zh) * | 2012-08-27 | 2014-08-13 | 杭州电子科技大学 | 具有无功补偿特点的集成化供电电路 |
DE102013214693A1 (de) * | 2013-07-26 | 2015-01-29 | Siemens Aktiengesellschaft | Anordnung zur Kompensation von Blindleistung und Wirkleistung in einem Hochspannungsnetz |
CN103872925A (zh) * | 2014-03-12 | 2014-06-18 | 西安交通大学 | 一种矿用隔爆型单相稳压变压装置及方法 |
TWI565214B (zh) * | 2014-05-30 | 2017-01-01 | 國立虎尾科技大學 | 正負電壓增益之電壓源型電源轉換器及使用其之動態電壓恢復器 |
TWI565202B (zh) * | 2014-05-30 | 2017-01-01 | 國立虎尾科技大學 | 正負電壓增益電源轉換器及使用其之動態電壓恢復器 |
CN106660461B (zh) | 2014-06-20 | 2019-08-02 | 通用电气公司 | 用于能量存储充电站的功率控制的系统和方法 |
CN104184337B (zh) * | 2014-08-30 | 2019-03-19 | 龚秋声 | 交流斩波双向调节补偿电压的交流稳压电源 |
CN104979836A (zh) * | 2015-06-23 | 2015-10-14 | 国家电网公司 | 一种电网无功补偿方法及系统 |
MX2018006397A (es) * | 2015-11-24 | 2018-09-06 | The Powerwise Group Inc | Un controlador de flujo de energia unificado que utiliza dispositivos ahorradores de energia en un punto de consumo de energia. |
US10903653B2 (en) | 2015-12-08 | 2021-01-26 | Smart Wires Inc. | Voltage agnostic power reactor |
US10418814B2 (en) | 2015-12-08 | 2019-09-17 | Smart Wires Inc. | Transformers with multi-turn primary windings for dynamic power flow control |
US10008317B2 (en) | 2015-12-08 | 2018-06-26 | Smart Wires Inc. | Voltage or impedance-injection method using transformers with multiple secondary windings for dynamic power flow control |
US10180696B2 (en) | 2015-12-08 | 2019-01-15 | Smart Wires Inc. | Distributed impedance injection module for mitigation of the Ferranti effect |
US10199150B2 (en) | 2015-12-10 | 2019-02-05 | Smart Wires Inc. | Power transmission tower mounted series injection transformer |
US10218175B2 (en) | 2016-02-11 | 2019-02-26 | Smart Wires Inc. | Dynamic and integrated control of total power system using distributed impedance injection modules and actuator devices within and at the edge of the power grid |
US10097037B2 (en) | 2016-02-11 | 2018-10-09 | Smart Wires Inc. | System and method for distributed grid control with sub-cyclic local response capability |
US10651633B2 (en) | 2016-04-22 | 2020-05-12 | Smart Wires Inc. | Modular, space-efficient structures mounting multiple electrical devices |
CN114024585B (zh) * | 2016-07-15 | 2024-05-17 | 松下电器(美国)知识产权公司 | 发送装置、发送方法和集成电路 |
CN107769221A (zh) * | 2016-08-17 | 2018-03-06 | 新能动力(北京)电气科技有限公司 | 一种供电质量优化装置及方法 |
US10468880B2 (en) | 2016-11-15 | 2019-11-05 | Smart Wires Inc. | Systems and methods for voltage regulation using split-conductors with loop current reduction |
CN106816881B (zh) * | 2017-01-16 | 2020-09-04 | 全球能源互联网研究院有限公司 | 一种串联补偿装置及其容量优化方法 |
US10666038B2 (en) | 2017-06-30 | 2020-05-26 | Smart Wires Inc. | Modular FACTS devices with external fault current protection |
WO2019013732A1 (ru) * | 2017-07-12 | 2019-01-17 | Дмитрий Валерьевич ХАЧАТУРОВ | Динамический компенсатор напряжения |
FR3083020B1 (fr) | 2018-06-26 | 2020-07-03 | Ge Energy Power Conversion Technology Limited | Systeme de compensation de tension pour circuit de distribution d'energie electrique multiphasee |
TWI693768B (zh) * | 2019-02-18 | 2020-05-11 | 英捷力電機股份有限公司 | 電力系統的電容器之電容值監控方法 |
CN117879121A (zh) * | 2022-04-18 | 2024-04-12 | 山东华天电气有限公司 | 一种相控充电控制装置、动态电压恢复器及其控制方法 |
CN117937959A (zh) * | 2023-12-25 | 2024-04-26 | 北方工业大学 | 自适应消除直流电压纹波的pwm整流器指令获取方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE300445C (es) * | ||||
DE3002373A1 (de) * | 1980-01-23 | 1981-07-30 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur minderung der netzrueckwirkungen eines netzgefuehrten direktumrichters und steuerschaltung hierzu |
US4348630A (en) * | 1980-12-05 | 1982-09-07 | The United States Of America As Represented By The United States Department Of Energy | Superconducting VAR control |
KR940002742B1 (ko) * | 1991-07-03 | 1994-03-31 | 삼성전자 주식회사 | 무효전력 제어방식의 자동전압 제어회로 |
US5166597A (en) * | 1991-08-08 | 1992-11-24 | Electric Power Research Institute | Phase-shifting transformer system |
US5198746A (en) * | 1991-09-16 | 1993-03-30 | Westinghouse Electric Corp. | Transmission line dynamic impedance compensation system |
US5343139A (en) * | 1992-01-31 | 1994-08-30 | Westinghouse Electric Corporation | Generalized fast, power flow controller |
US5287288A (en) * | 1992-10-30 | 1994-02-15 | Electric Power Research Institute, Inc. | Active power line conditioner with low cost surge protection and fast overload recovery |
US5329222A (en) * | 1992-11-30 | 1994-07-12 | Westinghouse Electric Corporation | Apparatus and method for dynamic voltage restoration of utility distribution networks |
US5351181A (en) * | 1993-03-12 | 1994-09-27 | Electric Power Research Institute, Inc. | Low cost active power line conditioner |
DE4323290A1 (de) * | 1993-07-12 | 1995-01-19 | Siemens Ag | Anordnung mit einem Schrägtransformator |
US5469044A (en) * | 1995-01-05 | 1995-11-21 | Westinghouse Electric Corporation | Transmission line power flow controller with unequal advancement and retardation of transmission angle |
-
1995
- 1995-02-01 US US08/380,991 patent/US5610501A/en not_active Expired - Lifetime
- 1995-12-14 PL PL95321633A patent/PL321633A1/xx unknown
- 1995-12-14 KR KR1019970705281A patent/KR19980701884A/ko not_active Application Discontinuation
- 1995-12-14 JP JP8523514A patent/JPH10513335A/ja active Pending
- 1995-12-14 CZ CZ972449A patent/CZ244997A3/cs unknown
- 1995-12-14 AU AU45177/96A patent/AU4517796A/en not_active Abandoned
- 1995-12-14 CN CN95197543A patent/CN1175323A/zh active Pending
- 1995-12-14 EP EP95943791A patent/EP0807329A1/en not_active Withdrawn
- 1995-12-14 WO PCT/US1995/016258 patent/WO1996024186A1/en not_active Application Discontinuation
- 1995-12-14 BR BR9510537A patent/BR9510537A/pt not_active Application Discontinuation
- 1995-12-14 HU HU9800790A patent/HUT77724A/hu unknown
- 1995-12-14 CA CA002211710A patent/CA2211710A1/en not_active Abandoned
- 1995-12-14 MX MXPA97005868A patent/MXPA97005868A/es not_active Application Discontinuation
-
1996
- 1996-01-16 ZA ZA96334A patent/ZA96334B/xx unknown
- 1996-01-19 TW TW085100602A patent/TW299519B/zh active
Also Published As
Publication number | Publication date |
---|---|
HUT77724A (hu) | 1998-07-28 |
JPH10513335A (ja) | 1998-12-15 |
TW299519B (es) | 1997-03-01 |
CA2211710A1 (en) | 1996-08-08 |
CN1175323A (zh) | 1998-03-04 |
BR9510537A (pt) | 1998-07-14 |
WO1996024186A1 (en) | 1996-08-08 |
EP0807329A1 (en) | 1997-11-19 |
US5610501A (en) | 1997-03-11 |
CZ244997A3 (cs) | 1998-01-14 |
MXPA97005868A (es) | 2011-10-14 |
PL321633A1 (en) | 1997-12-08 |
KR19980701884A (ko) | 1998-06-25 |
AU4517796A (en) | 1996-08-21 |
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