UA96772C2 - Система привода для переключателя отводов - Google Patents

Система привода для переключателя отводов

Info

Publication number
UA96772C2
UA96772C2 UAA200902790A UAA200902790A UA96772C2 UA 96772 C2 UA96772 C2 UA 96772C2 UA A200902790 A UAA200902790 A UA A200902790A UA A200902790 A UAA200902790 A UA A200902790A UA 96772 C2 UA96772 C2 UA 96772C2
Authority
UA
Ukraine
Prior art keywords
tap changer
drive system
tap
electric
motor
Prior art date
Application number
UAA200902790A
Other languages
English (en)
Ukrainian (uk)
Inventor
Кристер Торнелл-Перс
Original Assignee
Абб Рисёрч Лтд.
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 Абб Рисёрч Лтд. filed Critical Абб Рисёрч Лтд.
Publication of UA96772C2 publication Critical patent/UA96772C2/ru

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • H02P3/26—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by combined electrical and mechanical braking
    • 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
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/147—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch
    • 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
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/147—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch
    • G05F1/153—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch controlled by discharge tubes or semiconductor devices
    • 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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or 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
    • H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
    • 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
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Abstract

Система привода для приведения в действие переключателя отводов для управления напряжением трансформатора под нагрузкой содержит электрический двигатель (20), выполненный с возможностью соединения с подвижной частью указанного переключателя отводов для ее перемещения с целью выполнения операции переключения отводов. Система содержит электрический преобразователь (33) для подключения источника (24) электроснабжения к указанному электрическому двигателю (20), а также устройство (34) управления, выполненное с возможностью управления электрическим преобразователем для управления работой двигателя и, тем самым, указанного переключателя отводов.
UAA200902790A 2006-08-25 2007-08-24 Система привода для переключателя отводов UA96772C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0601756 2006-08-25

Publications (1)

Publication Number Publication Date
UA96772C2 true UA96772C2 (ru) 2011-12-12

Family

ID=39107065

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200902790A UA96772C2 (ru) 2006-08-25 2007-08-24 Система привода для переключателя отводов

Country Status (9)

Country Link
US (1) US8013555B2 (ru)
EP (1) EP2054998A4 (ru)
JP (1) JP2010501956A (ru)
KR (1) KR101365358B1 (ru)
CN (1) CN101507099B (ru)
BR (1) BRPI0715939A2 (ru)
RU (1) RU2441312C2 (ru)
UA (1) UA96772C2 (ru)
WO (1) WO2008024068A1 (ru)

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UA94521C2 (ru) * 2010-02-08 2011-05-10 Виктор Владимирович Гребеников Привод устройства регулирования напряжения силового трансформатора под нагрузкой
NO331388B1 (no) * 2010-10-26 2011-12-12 Rolls Royce Marine As Power Electric Systems Bergen Fremgangsmate og innretning for start av motorer i svake nett
UA112794C2 (uk) * 2012-04-16 2016-10-25 Машіненфабрік Райнхаузен Гмбх Спосіб контролю ступеневого перемикача
DE102012104089A1 (de) * 2012-04-27 2013-10-31 Maschinenfabrik Reinhausen Gmbh Verfahren zur Ausmittelung eines Laststufenschalters
KR101348334B1 (ko) * 2012-12-27 2014-01-09 (주) 모노인더스트리 초고압 변압기용 무부하 탭절환기
KR101497646B1 (ko) * 2013-05-21 2015-03-11 (주)에스엔 전력용 변압기 1차 탭 자동 전환 장치
KR101483066B1 (ko) * 2013-07-23 2015-01-16 (주) 모노인더스트리 배전용 30kv 무부하탭절환기
EP2930837A1 (en) 2014-04-10 2015-10-14 GE Energy Power Conversion Technology Ltd Power converters
CN105140008A (zh) * 2014-08-29 2015-12-09 扬州市鑫源电气有限公司 一种新型多挡调谐电抗器
EP3023846A1 (en) * 2014-11-18 2016-05-25 Moog Unna GmbH Electromechanical drive system
DE102015102485A1 (de) * 2015-02-20 2016-08-25 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung und Verfahren zur Fehlerstromdetektion
CN106601515A (zh) * 2015-10-16 2017-04-26 莫诺产业股份有限公司 零负载tap转换超导变压器
CN106274508A (zh) * 2016-08-30 2017-01-04 中车株洲电力机车有限公司 一种内燃动车组及其供电系统及牵引控制方法
CN110114850B (zh) * 2016-12-30 2021-12-14 日立能源瑞士股份公司 有载抽头变换器和制造有载抽头变换器的方法
US10141857B2 (en) * 2017-01-20 2018-11-27 Jenoptik Power Systems Gmbh Energy supply device for supplying electric energy and method of operating a corresponding energy supply device
EP3591785A1 (en) * 2018-07-04 2020-01-08 Vestas Wind Systems A/S Wind turbine with an on-load tap changer configured with dynamic fault current injection
CN109167478A (zh) * 2018-07-27 2019-01-08 广州顺途信息科技有限公司 无刷电机
US10890932B2 (en) 2018-08-20 2021-01-12 Eaton Intelligent Power Limited Electrical network configured to magnetically couple to a winding and to control magnetic saturation in a magnetic core
CN109752648B (zh) * 2018-12-25 2020-11-03 河北科技师范学院 一种有载分接开关切换电弧能量在线监测方法及装置
US11735923B2 (en) 2020-07-28 2023-08-22 Eaton Intelligent Power Limited Voltage regulation device that includes a converter for harmonic current compensation and reactive power management
KR102219309B1 (ko) 2020-11-13 2021-02-24 한국에너지솔루션 주식회사 스마트 oltc 배전용 변압기
CN112838792B (zh) * 2020-12-31 2022-04-12 大力电工襄阳股份有限公司 一种智能化软起动装置

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JPS58188109A (ja) * 1982-04-28 1983-11-02 Toshiba Corp 負荷時タツプ切換装置
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Also Published As

Publication number Publication date
EP2054998A1 (en) 2009-05-06
EP2054998A4 (en) 2018-01-24
CN101507099A (zh) 2009-08-12
RU2441312C2 (ru) 2012-01-27
US20100241286A1 (en) 2010-09-23
BRPI0715939A2 (pt) 2013-09-17
US8013555B2 (en) 2011-09-06
JP2010501956A (ja) 2010-01-21
KR20090048603A (ko) 2009-05-14
CN101507099B (zh) 2012-07-04
WO2008024068A1 (en) 2008-02-28
RU2009109329A (ru) 2010-09-27
KR101365358B1 (ko) 2014-02-19

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