[go: up one dir, main page]

ES8305975A1 - "una disposicion de circuito de distribucion de energia electrica". - Google Patents

"una disposicion de circuito de distribucion de energia electrica".

Info

Publication number
ES8305975A1
ES8305975A1 ES515005A ES515005A ES8305975A1 ES 8305975 A1 ES8305975 A1 ES 8305975A1 ES 515005 A ES515005 A ES 515005A ES 515005 A ES515005 A ES 515005A ES 8305975 A1 ES8305975 A1 ES 8305975A1
Authority
ES
Spain
Prior art keywords
switched capacitor
induction generator
generator system
capacitor control
power
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.)
Expired
Application number
ES515005A
Other languages
English (en)
Other versions
ES515005A0 (es
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.)
Charles Stark Draper Laboratory Inc
Original Assignee
Charles Stark Draper Laboratory Inc
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 Charles Stark Draper Laboratory Inc filed Critical Charles Stark Draper Laboratory Inc
Publication of ES515005A0 publication Critical patent/ES515005A0/es
Publication of ES8305975A1 publication Critical patent/ES8305975A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/46—Control of asynchronous generator by variation of capacitor
    • 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
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • 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
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

DISPOSICION DE CIRCUITO DE RED DE DISTRIBUCION DE ENERGIA ELECTRICA. EN EL CIRCUITO DE RED LOS TERMINALES DE SALIDA (14) DEL SISTEMA GENERADOR DE INDUCCION ESTAN ACOPLADOS ENTRE SI. EL SISTEMA COMPRENDE VARIAS INSTALACIONES GENERADORAS (12), CADA UNA DE LAS CUALES DISPONE DE MEDIOS DE RETROACCION (36) ACOPLADOS CON LA CORRESPONDIENTE MAQUINA DE INDUCCION. ESTOS MEDIOS INCLUYEN CIRCUITOS DE DETECCION DE TENSION PARA GENERAR SEÑALES DE AMPLITUD REPRESENTATIVOS DE LA DIFERENCIA DE TENSIONES DE TERMINALES RESPECTO A UN VALOR DE REFERENCIA, Y PARA ACOPLAR ESAS SEÑALES A MEDIOS DE ACTIVACION (34), DE FORMA QUE LA MAQUINA DE INDUCCION MANTENGA UNA TENSION PREFIJADA APLICADA A LAS CARGAS ACOPLADAS A LOS TERMINALES DE SALIDA (14).
ES515005A 1980-09-18 1982-08-16 "una disposicion de circuito de distribucion de energia electrica". Expired ES8305975A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/188,306 US4417194A (en) 1980-09-18 1980-09-18 Induction generator system with switched capacitor control

Publications (2)

Publication Number Publication Date
ES515005A0 ES515005A0 (es) 1983-04-16
ES8305975A1 true ES8305975A1 (es) 1983-04-16

Family

ID=22692615

Family Applications (10)

Application Number Title Priority Date Filing Date
ES505573A Granted ES505573A0 (es) 1980-09-18 1981-09-17 Una instalacion generadora de energia electrica por induc- cion
ES515010A Granted ES515010A0 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515004A Expired ES8305974A1 (es) 1980-09-18 1982-08-16 "una instalacion generadora de energia electrica por induccion".
ES515006A Expired ES8305976A1 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515009A Expired ES8305978A1 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515007A Granted ES515007A0 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515012A Granted ES515012A0 (es) 1980-09-18 1982-08-16 "una disposicion de correccion del factor de potencia para una instalacion de distribucion de energia electrica de n fases".
ES515008A Expired ES8306933A1 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515005A Expired ES8305975A1 (es) 1980-09-18 1982-08-16 "una disposicion de circuito de distribucion de energia electrica".
ES515011A Granted ES515011A0 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".

Family Applications Before (8)

Application Number Title Priority Date Filing Date
ES505573A Granted ES505573A0 (es) 1980-09-18 1981-09-17 Una instalacion generadora de energia electrica por induc- cion
ES515010A Granted ES515010A0 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515004A Expired ES8305974A1 (es) 1980-09-18 1982-08-16 "una instalacion generadora de energia electrica por induccion".
ES515006A Expired ES8305976A1 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515009A Expired ES8305978A1 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515007A Granted ES515007A0 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".
ES515012A Granted ES515012A0 (es) 1980-09-18 1982-08-16 "una disposicion de correccion del factor de potencia para una instalacion de distribucion de energia electrica de n fases".
ES515008A Expired ES8306933A1 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES515011A Granted ES515011A0 (es) 1980-09-18 1982-08-16 "una instalacion de generador electrico de induccion".

Country Status (8)

Country Link
US (1) US4417194A (es)
JP (1) JPS57116600A (es)
CA (1) CA1169486A (es)
DE (1) DE3113178A1 (es)
ES (10) ES505573A0 (es)
FR (1) FR2490421B1 (es)
GB (6) GB2085622B (es)
IT (1) IT1143472B (es)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791309A (en) * 1982-09-21 1988-12-13 Thamesmead Engineering Limited Electrical control systems
US4529887A (en) * 1983-06-20 1985-07-16 General Electric Company Rapid power response turbine
US4482857A (en) * 1983-08-08 1984-11-13 Rig Efficiency, Inc. Closed loop power factor control for drilling rigs
FR2568428B1 (fr) * 1984-07-26 1986-12-26 Dijon Inst Univers Techno Creu Procede et installation de regulation en tension d'une machine asynchrone utilisee en generatrice autonome, par variation echelonnee d'une batterie de condensateurs connectes sur le reseau.
US4682044A (en) * 1984-10-25 1987-07-21 Mazda Motor Corporation Engine idling load control means
JPH0634634B2 (ja) * 1984-12-04 1994-05-02 株式会社ゼクセル 発電機の負荷検出装置
FR2574479B1 (fr) * 1984-12-11 1987-01-02 Alsthom Atlantique Dispositif electronique pour le pilotage d'un ensemble comprenant un moteur diesel entrainant un generateur alimentant un moteur electrique
US4677364A (en) * 1985-01-04 1987-06-30 The United States Of America As Represented By The United States Department Of Energy Reactive power compensating system
US4605890A (en) * 1985-06-24 1986-08-12 Vernitron Corporation Synchro power amplifier and control circuit for automatically tuning an inductive load
US4656413A (en) * 1986-06-19 1987-04-07 Bourbeau Frank J Stabilized control system and method for coupling an induction generator to AC power mains
US4730118A (en) * 1987-02-03 1988-03-08 James D. Barnes Oil field induction generator system
US5105096A (en) * 1989-05-17 1992-04-14 Thermo King Corporation Transport refrigeration system with stand-by compressor drive motor also operable as a generator
US5081591A (en) * 1990-02-28 1992-01-14 Westinghouse Electric Corp. Optimizing reactive power distribution in an industrial power network
US5041959A (en) * 1990-08-14 1991-08-20 General Electric Company Control system for a current source converter supplying an AC bus
DK0540968T3 (da) * 1991-11-07 1996-08-12 Siemens Ag Indretning til produktion af elektrisk energi
US5376877A (en) * 1992-06-11 1994-12-27 Generac Corporation Engine-driven generator
US5296796A (en) * 1992-11-23 1994-03-22 The Charles Starkdraper Laboratory, Inc. Method and apparatus for dynamic range optimization in a PWM motor drive
ATE185190T1 (de) * 1995-06-30 1999-10-15 Ecopower Energy Solutions Ag Verfahren zur dosierung der wärmeleistung in wärme-kraft-koppelungsvorrichtungen und vorrichtung dazu
US5745670A (en) * 1996-06-11 1998-04-28 Lanart Corporation Fault tolerant power supply system
US6788031B2 (en) * 2001-01-26 2004-09-07 Larry Stuart Pendell Induction generator system and method
DE60130885D1 (de) * 2001-08-10 2007-11-22 Ibm Integrierte elektronische Schaltung mit nicht-linearen Vorrichtungen
US7330016B2 (en) * 2001-10-01 2008-02-12 Colley Bruce H Induction generator power supply
US6815934B2 (en) * 2001-10-01 2004-11-09 Haynes Beffel & Wolfeld Llp Induction generator power supply
RU2261524C2 (ru) * 2001-12-26 2005-09-27 Малахов Сергей Михайлович Устройство для возбуждения асинхронного генератора
JP3833600B2 (ja) * 2002-10-08 2006-10-11 三菱電機株式会社 車両用交流発電機故障判定装置
CA2411132A1 (en) * 2002-11-05 2004-05-05 Railpower Technologies Corp. Direct turbogenerator
GB0301833D0 (en) * 2003-01-27 2003-02-26 Switched Reluctance Drives Ltd A variable reluctance generator
AU2003270033A1 (en) 2003-08-26 2005-04-14 Railpower Technologies Corp. A method for monitoring and controlling locomotives
US7084602B2 (en) 2004-02-17 2006-08-01 Railpower Technologies Corp. Predicting wheel slip and skid in a locomotive
US7161257B2 (en) * 2004-03-08 2007-01-09 Ingersoll-Rand Energy Systems, Inc. Active anti-islanding system and method
US20050206331A1 (en) * 2004-03-08 2005-09-22 Railpower Technologies Corp. Hybrid locomotive configuration
US7349797B2 (en) 2004-03-30 2008-03-25 Railpower Technologies Corp Emission management for a hybrid locomotive
US7507500B2 (en) 2004-05-17 2009-03-24 Railpower Technologies Corp. Design of a large battery pack for a hybrid locomotive
US7940016B2 (en) 2004-08-09 2011-05-10 Railpower, Llc Regenerative braking methods for a hybrid locomotive
US7304445B2 (en) 2004-08-09 2007-12-04 Railpower Technologies Corp. Locomotive power train architecture
AU2005282975B2 (en) 2004-09-03 2010-02-18 Railpower, Llc Multiple engine locomotive configuration
US7142997B1 (en) 2004-12-08 2006-11-28 Tripac Systems, Inc. Automatic power factor corrector
US7309929B2 (en) 2005-04-25 2007-12-18 Railpower Technologies Corporation Locomotive engine start method
ITTO20050711A1 (it) * 2005-10-07 2007-04-08 Ansaldo Ricerche S P A Rete di distribuzione di energia di tipo riconfigurabile
ITTO20050712A1 (it) * 2005-10-07 2007-04-08 Ansaldo Ricerche S P A Sistema di generazione di energia elettrica
US20080264291A1 (en) 2005-10-19 2008-10-30 Rail Power Technologies Corp Design of a Large Low Maintenance Battery Pack for a Hybrid Locomotive
US20080288132A1 (en) 2007-05-16 2008-11-20 General Electric Company Method of operating vehicle and associated system
US7848074B2 (en) * 2007-08-28 2010-12-07 Astec International Limited Electronic circuit breaker and method
GB0801936D0 (en) * 2008-02-01 2008-03-12 Isis Innovation Electricity generator
RU2373630C1 (ru) * 2008-03-31 2009-11-20 Федеральное государственное образовательное учреждение высшего профессионального образования Кубанский государственный аграрный университет Устройство для регулирования и стабилизации напряжения автономного асинхронного генератора
US20100007314A1 (en) * 2008-07-14 2010-01-14 Green Equity, LLC Reactance compensation of electrical system
US9778068B2 (en) * 2008-08-14 2017-10-03 Simplure, Llc Systems and methods for conditioning and controlling power usage
US8120206B2 (en) * 2008-09-10 2012-02-21 Hamilton Sundstrand Corporation Method of detecting a sustained parallel source condition
US7646178B1 (en) 2009-05-08 2010-01-12 Fradella Richard B Broad-speed-range generator
US8866338B2 (en) 2010-01-22 2014-10-21 Abb Inc. Method and apparatus for improving power generation in a thermal power plant
FR2962271B1 (fr) * 2010-07-02 2012-08-17 Hispano Suiza Sa Alimentation electrique des equipements portes par un support rotatif
US8638059B2 (en) 2010-08-11 2014-01-28 Dayton-Phoenix Group, Inc. Control for multi-phase induction motor
RU2448357C1 (ru) * 2010-08-16 2012-04-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Ижевская государственная сельскохозяйственная академия" Способ повышения коэффициента мощности асинхронного генератора с короткозамкнутым ротором при работе параллельно с сетью
FR2967318B1 (fr) * 2010-11-10 2013-07-19 Hispano Suiza Sa Circuit d'alimentation pour un aeronef incluant une machine asynchrone
RU2444124C1 (ru) * 2011-02-25 2012-02-27 Владимир Ильич Бровин Генератор разрывов электрической цепи - качер на транзисторе
RU2457612C1 (ru) * 2011-03-16 2012-07-27 Федеральное государственное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" Устройство для регулирования и стабилизации напряжения автономного многофункционального асинхронного генератора
FR2976422B1 (fr) * 2011-06-08 2014-10-31 Valeo Equip Electr Moteur Procede de controle d'un couple resistant d'un alternateur de vehicule automobile, et systeme de mise en oeuvre de ce procede
JP6501523B2 (ja) * 2012-02-02 2019-04-17 オークランド ユニサービシズ リミテッドＡｕｃｋｌａｎｄ Ｕｎｉｓｅｒｖｉｃｅｓ Ｌｉｍｉｔｅｄ 誘導電力伝達システムのためのｖａｒ制御
RU2539347C1 (ru) * 2013-07-26 2015-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ) Способ управления автономным асинхронным двигателем
US20150124358A1 (en) * 2013-11-01 2015-05-07 Eaton Corporation Feeder power source providing open feeder detection for a network protector by shifted neutral
GB2539204B (en) * 2015-06-08 2021-03-24 Ec Power As Starter for a combined heat and power unit
FR3044174B1 (fr) 2015-11-25 2023-06-02 Electricite De France Systeme et procede de regulation de tension et frequence d'un reseau isolable
TWI628901B (zh) * 2016-10-05 2018-07-01 聖約翰科技大學 單相感應發電機的自激電容配置方法
RU2656240C1 (ru) * 2017-01-30 2018-06-04 Александр Геннадьевич Ходырев Электродвижитель для получения свободной энергии, используя асинхронный генератор скольжения
RU2687049C1 (ru) * 2018-01-10 2019-05-07 Акционерное общество "Электроавтоматика" Способ управления электроагрегатом с асинхронным генератором
WO2021023398A1 (en) 2019-08-02 2021-02-11 Eaton Intelligent Power Limited Resonant power converter for wide range voltage switching
RU2726949C1 (ru) * 2019-10-09 2020-07-17 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Устройство автоматического регулирования и стабилизации напряжения асинхронного генератора
EP3954896A1 (de) * 2020-08-14 2022-02-16 Wobben Properties GmbH Pendeldämpfung bei windenergieanlagen
CN213980948U (zh) 2020-08-27 2021-08-17 康明斯电力公司 用于发电机组的容器
CN213980949U (zh) * 2020-08-27 2021-08-17 康明斯电力公司 用于发电机组的系统
CN112486223B (zh) * 2020-12-10 2022-02-08 浙江天正电气股份有限公司 一种控制电容器温度的方法及装置
RU2761868C1 (ru) * 2021-02-25 2021-12-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Липецкий государственный технический университет" Способ управления автономным асинхронным генератором

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738344A (en) * 1928-04-14 1929-12-03 Gen Electric Control system
US1931644A (en) * 1929-02-26 1933-10-24 Ajax Electrothermic Corp Method and mechanism for removing reactances
US1940295A (en) * 1929-05-25 1933-12-19 Gen Electric Regulating system
GB370890A (en) 1930-10-30 1932-03-30 Philip Ray Coursey Improvements in apparatus for the control of the power factor of electric supply systems
GB405234A (en) 1932-04-16 1934-02-01 Lorenz C Ag Improvements in or relating to regulating arrangements for electric generators
US2078667A (en) * 1934-11-09 1937-04-27 Westinghouse Electric & Mfg Co Automatic control system for phase-advancing means
US2243584A (en) * 1939-09-04 1941-05-27 Gen Electric Voltage regulation
US2293484A (en) * 1940-06-27 1942-08-18 Gen Electric Control system
US2298026A (en) * 1941-07-15 1942-10-06 Gen Electric Control system
US2484575A (en) * 1943-03-20 1949-10-11 Gen Electric Phase controled switching system
US2436302A (en) * 1943-12-24 1948-02-17 Westinghouse Electric Corp Alternating current motor starting by means of capacitors
US2451939A (en) * 1944-04-27 1948-10-19 Westinghouse Electric Corp Automatic switching system
US2460467A (en) * 1944-08-16 1949-02-01 Line Material Co System of controlling electric lines
GB657625A (en) 1948-04-01 1951-09-26 Emi Ltd Improvements relating to controlling the phase of electrical oscillation generators
US2705301A (en) * 1952-06-14 1955-03-29 Westinghouse Electric Corp Dual voltage capacitor bank
US2881376A (en) * 1956-06-21 1959-04-07 Gen Motors Corp Induction motor control system
DE1104059B (de) * 1956-08-10 1961-04-06 Siemens Ag Messwertumformer zur Anzeige einer Frequenzabweichung von einem Sollwert
US2871439A (en) * 1957-01-16 1959-01-27 Gen Motors Corp Induction generator power system
US3002147A (en) * 1958-06-09 1961-09-26 Wasserman Charles Remote capacitor switching apparatus for power distribution system
US3002146A (en) * 1958-10-13 1961-09-26 Motorola Inc Remote capacitor switching system
US3043115A (en) * 1959-12-30 1962-07-10 Carrier Corp Method and apparatus for the generation of electric power
US3084323A (en) * 1961-03-07 1963-04-02 Ohio Crankshaft Co Furnace control circuit
US3185811A (en) * 1961-10-26 1965-05-25 Ohio Crankshaft Co Automatic induction furnace control
DE1241905B (de) * 1964-07-08 1967-06-08 Ero Starkstrom Kondensatoren Verfahren zur Kompensation der Blindleistung eines Verbrauchers und Vorrichtung zur Durchfuehrung dieses Verfahrens
US3375433A (en) * 1964-10-05 1968-03-26 Electric Products Company Device for controlling the output frequency of a generator driven by a wound rotor induction motor
CH429920A (de) * 1965-02-19 1967-02-15 Bbc Brown Boveri & Cie Einrichtung an einer Induktions-Glüh- oder Schmelzanlage zur Blindleistungskompensation
US3419792A (en) * 1966-02-01 1968-12-31 Ohio Crankshaft Co Device for controlling the power factor in the output circuit of a generator
DE1538349B2 (de) 1966-07-20 1971-09-02 Robert Bosch Gmbh, 7000 Stuttgart Anordnung zum konstanthalten der frequenz eines wechsel stromgenerators
DE1638425A1 (de) 1967-11-10 1971-07-22 Licentia Gmbh Anordnung zum Zuschalten von Kondensatoren an eine Wechselspannung
JPS5526782B1 (es) * 1967-12-02 1980-07-16
DE1763380A1 (de) * 1968-05-17 1971-10-28 Licentia Gmbh Asynchrongenerator mit thyristorgesteuerten Parallelkondensatoren
US3675117A (en) * 1971-04-26 1972-07-04 Eberhart Reimers Asynchronous generator device
US3731183A (en) * 1971-09-29 1973-05-01 Inductotherm Corp Power control and phase angle correcting apparatus
US3829758A (en) * 1972-02-02 1974-08-13 Borg Warner Ac-dc generating system
DE2221877A1 (de) * 1972-05-04 1973-11-15 Siemens Ag Anordnung zur spannungsregelung von synchronmaschinen
US3832625A (en) * 1973-02-26 1974-08-27 Westinghouse Electric Corp Electrical power generating arrangement and method utilizing an induction generator
US3821456A (en) * 1973-09-24 1974-06-28 Ajax Magnethermic Corp Power control means for a single phase induction melting or heating furnace
US4037044A (en) * 1975-08-04 1977-07-19 Ajax Magnethermic Corporation Power control system for single phase induction melting or heating furnace
US4052648A (en) * 1976-07-19 1977-10-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Power factor control system for ac induction motors
US4139723A (en) * 1977-04-21 1979-02-13 Ajax Magnethermic Corporation Power control unit for a single phase load with slightly changing impedances
SE417472B (sv) * 1977-10-13 1981-03-16 Asea Ab Kondensatorutrustning for anslutning till ett vexelspenningsnet
SE416693B (sv) * 1979-03-08 1981-01-26 Elmekano I Lulea Ab Anordning for faskompensering och magnetisering av en asynkronmaskin vid drift som generator

Also Published As

Publication number Publication date
ES8305980A1 (es) 1983-04-16
GB2142491B (en) 1985-07-24
GB2141886A (en) 1985-01-03
IT1143472B (it) 1986-10-22
ES8305977A1 (es) 1983-04-16
GB8416746D0 (en) 1984-08-08
ES515004A0 (es) 1983-04-16
ES8305974A1 (es) 1983-04-16
ES8302377A1 (es) 1983-01-01
ES505573A0 (es) 1983-01-01
US4417194A (en) 1983-11-22
DE3113178A1 (de) 1982-05-06
GB2142451A (en) 1985-01-16
ES515009A0 (es) 1983-04-16
GB2085622B (en) 1985-07-24
ES8305981A1 (es) 1983-04-16
ES8305979A1 (es) 1983-04-16
GB2141885A (en) 1985-01-03
GB2141885B (en) 1985-07-24
ES515007A0 (es) 1983-04-16
ES515005A0 (es) 1983-04-16
IT8167448A0 (it) 1981-03-31
ES515006A0 (es) 1983-04-16
GB2142491A (en) 1985-01-16
GB2085622A (en) 1982-04-28
ES8305976A1 (es) 1983-04-16
FR2490421A1 (fr) 1982-03-19
FR2490421B1 (fr) 1985-07-12
GB8416748D0 (en) 1984-08-08
GB8416745D0 (en) 1984-08-08
JPS57116600A (en) 1982-07-20
GB2142450A (en) 1985-01-16
ES515011A0 (es) 1983-04-16
ES515008A0 (es) 1983-06-01
ES8306933A1 (es) 1983-06-01
GB2141886B (en) 1985-07-24
CA1169486A (en) 1984-06-19
GB8416747D0 (en) 1984-08-08
GB2142451B (en) 1985-07-24
GB8416749D0 (en) 1984-08-08
ES515010A0 (es) 1983-04-16
ES515012A0 (es) 1983-04-16
ES8305978A1 (es) 1983-04-16
GB2142450B (en) 1985-07-31

Similar Documents

Publication Publication Date Title
ES8305980A1 (es) "una instalacion de generador electrico de induccion".
NO147359C (no) Fremgangsmaate og system for fjernstyring av et elektrisk apparat via en elektrisitetsmateledning
GB2033680B (en) Controlling the use of electrical energy available from anirregular source
JPS56135206A (en) Method of controlling electric power demand of indoor harmonic load and device for controlling operation of indoor harmonic load controlled by thermostat
JPS5575348A (en) Circuit for controlling and transmitting ac voltage
DE3171279D1 (en) Power amplifier for supplying electric power to a load by switching of power supply voltage
GB2019655B (en) High voltage power supply
DE2962768D1 (en) Device for smoothing an output voltage of an electric generator
ZA793461B (en) Circuit system for the generation of a direct control voltage dependent upon an alternating voltage
JPS56107793A (en) Controlling method of inverter
JPS5654527A (en) Ac power voltage regulator
JPS5711466A (en) Dc/dc converter built-in battery system
GB2019138B (en) Method and apparatus for controlling the supply of power to loads from a limited electricity supply
JPS51127446A (en) Ac power regulator control unit
IL56437A0 (en) Voltage regulator for an ac generator
BG33240A1 (en) Regulation of power screw compressor
JPS5246545A (en) Induction heating system
JPS5552122A (en) Compensation unit for ineffective power
JPS5556425A (en) Method of controlling reactive power regulator
DE3561783D1 (en) Device for generating thyristor control pulses to supply an inductance for controlling the reactive power of an electrical network
GB2000329B (en) Apparatus for controlling the supply of power to an electrical load
ZA796330B (en) Circuit system for the generation of a direct control voltage depending upon an alternating voltage
JPS54163310A (en) Generator output voltage control system for power supply system
SU766346A1 (ru) Способ регулирования уровня мощности ядерного реактора
JPS54148256A (en) Ac regulated power supply unit