UA82857U - Способ осуществления управления путем широтно-импульсной модуляции - Google Patents

Способ осуществления управления путем широтно-импульсной модуляции

Info

Publication number
UA82857U
UA82857U UAA201107821U UAU201107821U UA82857U UA 82857 U UA82857 U UA 82857U UA A201107821 U UAA201107821 U UA A201107821U UA U201107821 U UAU201107821 U UA U201107821U UA 82857 U UA82857 U UA 82857U
Authority
UA
Ukraine
Prior art keywords
switching elements
controlling
input variable
control
width modulation
Prior art date
Application number
UAA201107821U
Other languages
English (en)
Ukrainian (uk)
Inventor
Вілфрід Вольмар
Original Assignee
Центротерм Сітек Гмбх
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 Центротерм Сітек Гмбх filed Critical Центротерм Сітек Гмбх
Publication of UA82857U publication Critical patent/UA82857U/ru

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled 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
    • 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
    • H02M5/02—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 without intermediate conversion into dc
    • H02M5/04—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 without intermediate conversion into dc by static converters
    • H02M5/10—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 without intermediate conversion into dc by static converters using transformers
    • H02M5/12—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 without intermediate conversion into dc by static converters using transformers for conversion of voltage or current amplitude only
    • 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
    • H02M5/02—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 without intermediate conversion into dc
    • H02M5/04—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 without intermediate conversion into dc by static converters
    • H02M5/22—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission
    • 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
    • G05F1/16—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 combined with discharge tubes or semiconductor devices
    • G05F1/20—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 combined with discharge tubes or semiconductor devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Power Conversion In General (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Ac-Ac Conversion (AREA)
  • Feedback Control In General (AREA)

Abstract

Способ широтно-импульсного управления заключается в том, что задается необходимое значение контролируемой электрической величины, и происходит включение и выключение нескольких подключенных параллельно управляемых коммутационных электрических элементов, которые включены между генератором переменного тока и электрической нагрузкой, при этом включение и выключение происходит по принципу широтно-импульсной модуляции. На основании желательного значения контролируемой электрической величины, которое соответствует первому входному сигналу контролирующего устройства, контролирующее устройство определяет ток, который должен проходить через управляемые коммутационные электрические элементы и передает эти параметры контроллера управляемых коммутационных электрических элементов, ток, проходящий через управляемые коммутационные электрические элементы. Этот ток является вторым входным сигналом для контролирующего устройства, а третьим входным сигналом является значение напряжения на электрической нагрузке. Одновременно может быть включено не более двух управляемых коммутационных электрических элементов. Эти три входных параметра достаточны для управления контроллером управляемых коммутационных электрических элементов.
UAA201107821U 2008-12-09 2009-08-07 Способ осуществления управления путем широтно-импульсной модуляции UA82857U (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008060907 2008-12-09
PCT/EP2009/058674 WO2010049185A1 (de) 2008-12-09 2009-07-08 Anordnung und verfahren zur phasenanschnitt-steuerung

Publications (1)

Publication Number Publication Date
UA82857U true UA82857U (ru) 2013-08-27

Family

ID=41258336

Family Applications (2)

Application Number Title Priority Date Filing Date
UAU201215172U UA83609U (ru) 2008-12-09 2009-07-08 Устройство для осуществления контроля путем широтно-импульсной модуляции
UAA201107821U UA82857U (ru) 2008-12-09 2009-08-07 Способ осуществления управления путем широтно-импульсной модуляции

Family Applications Before (1)

Application Number Title Priority Date Filing Date
UAU201215172U UA83609U (ru) 2008-12-09 2009-07-08 Устройство для осуществления контроля путем широтно-импульсной модуляции

Country Status (8)

Country Link
US (1) US9013157B2 (ru)
JP (1) JP5477596B2 (ru)
KR (1) KR101658845B1 (ru)
CN (1) CN102246598B (ru)
DE (1) DE112009004323A5 (ru)
MY (1) MY154225A (ru)
UA (2) UA83609U (ru)
WO (1) WO2010049185A1 (ru)

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DE102010015803A1 (de) * 2010-04-20 2011-10-20 Aeg Power Solutions B.V. Verfahren zum Einstellen eines Wechselstromstellers
EP2388471A1 (de) * 2010-05-21 2011-11-23 AEG Power Solutions B.V. Schaltungsanordnung zur Folgesteuerung von Leistungsstellern mit einem Verteilen von Zündimpulsen
US9520874B2 (en) * 2012-11-09 2016-12-13 Liebert Corporation Operating a static transfer switch to eliminate transformer inrush current in the presence of residual flux
US9876390B2 (en) * 2012-11-13 2018-01-23 Liebert Corporation Techniques for improving operation of static transfer switches during voltage disturbances
CN105826063B (zh) * 2016-05-30 2017-08-11 东北农业大学 三相配电变压器无触点有载自动正反调压分接开关装置
NL2020760B1 (en) * 2018-04-12 2019-10-23 Dutch Infinity Energy D I E B V A method for splitting power, a power splitting unit and a computer program product
CN110676854A (zh) * 2019-10-12 2020-01-10 云南电网有限责任公司临沧供电局 一种基于复合开关的单相交流稳压器及其控制方法

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US3921059A (en) * 1974-03-22 1975-11-18 Forbro Design Corp Power supply incorporating, in series, a stepped source and a finely regulated source of direct current
JPS53116450A (en) 1977-03-22 1978-10-11 Elco Co Ltd Ac voltage switch
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Also Published As

Publication number Publication date
DE112009004323A5 (de) 2012-03-15
MY154225A (en) 2015-05-15
CN102246598A (zh) 2011-11-16
KR101658845B1 (ko) 2016-09-22
JP5477596B2 (ja) 2014-04-23
UA83609U (ru) 2013-09-25
KR20110098805A (ko) 2011-09-01
JP2012511755A (ja) 2012-05-24
CN102246598B (zh) 2014-07-23
WO2010049185A1 (de) 2010-05-06
US20110285364A1 (en) 2011-11-24
US9013157B2 (en) 2015-04-21

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