AT319407B - Schaltungsanordnung zur symmetrischen Lastaufteilung für parallelgeschaltete Umformer - Google Patents

Schaltungsanordnung zur symmetrischen Lastaufteilung für parallelgeschaltete Umformer

Info

Publication number
AT319407B
AT319407B AT1012472A AT1012472A AT319407B AT 319407 B AT319407 B AT 319407B AT 1012472 A AT1012472 A AT 1012472A AT 1012472 A AT1012472 A AT 1012472A AT 319407 B AT319407 B AT 319407B
Authority
AT
Austria
Prior art keywords
parallel
circuit arrangement
load sharing
converters connected
symmetrical load
Prior art date
Application number
AT1012472A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT319407B publication Critical patent/AT319407B/de

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
    • H02J3/04—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
    • 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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Multiple Motors (AREA)
  • Protection Of Generators And Motors (AREA)
AT1012472A 1971-12-21 1972-11-28 Schaltungsanordnung zur symmetrischen Lastaufteilung für parallelgeschaltete Umformer AT319407B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712163397 DE2163397B2 (de) 1971-12-21 1971-12-21 Anordnung zur symmetrischen lastaufteilung bei parallel arbeitenden elektrischen maschinen

Publications (1)

Publication Number Publication Date
AT319407B true AT319407B (de) 1974-12-27

Family

ID=5828646

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1012472A AT319407B (de) 1971-12-21 1972-11-28 Schaltungsanordnung zur symmetrischen Lastaufteilung für parallelgeschaltete Umformer

Country Status (10)

Country Link
US (1) US3823327A (de)
AT (1) AT319407B (de)
BE (1) BE792925A (de)
CA (1) CA998102A (de)
CH (1) CH541888A (de)
DE (1) DE2163397B2 (de)
FR (1) FR2164668B1 (de)
GB (1) GB1411259A (de)
IT (1) IT971896B (de)
SE (1) SE381140B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2358676C3 (de) * 1973-11-24 1982-07-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Überwachung und Abschaltung eines über einen Regler gesteuerten Generators
DE2421126C2 (de) * 1974-05-02 1982-09-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungseinrichtung zur gegenseitigen Wirk- und Blindleistungssteuerung mehrerer parallelbetriebener Wechselrichter
US4349772A (en) * 1980-12-23 1982-09-14 General Electric Company Method and apparatus for controlling an alternating current motor load using plural controlled-current inverter circuits
DE3151866C2 (de) * 1981-12-30 1985-03-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Aggregate- und Netzschutzeinrichtung für Inselnetze
DE3319653A1 (de) * 1982-06-11 1983-12-15 International Computers Ltd., London Stromversorgungseinrichtung
US4645940A (en) * 1982-09-27 1987-02-24 Grumman Aerospace Corporation Interrupt-free, unregulated power supply
JPS61254026A (ja) * 1985-04-30 1986-11-11 三菱電機株式会社 交流出力変換装置の並列運転制御装置
GB2203868B (en) * 1987-04-16 1991-06-26 Case Group P L C Power supply control systems
US5237208A (en) * 1988-10-25 1993-08-17 Nishimu Electronics Industries Co., Ltd. Apparatus for parallel operation of triport uninterruptable power source devices
US9793819B2 (en) * 2015-12-04 2017-10-17 Ge Energy Power Conversion Technology Ltd Methods and apparatus of controllers for power converter with parallel power channels having independent DC buses
US9988135B2 (en) 2016-03-31 2018-06-05 Caterpillar Inc. System for controlling an electrical power system
US9964984B2 (en) 2016-03-31 2018-05-08 Caterpillar Inc. System for controlling load sharing
CN108964186B (zh) * 2018-07-24 2021-01-19 华南理工大学 应用于携带冗余机械臂的飞行机器人的模块化电源的设计方法
EP3963834B1 (de) * 2019-05-16 2024-07-31 Astronics Advanced Electronic Systems Corp. Verfahren zur verwaltung von flussausgleich zwischen verbrauchern in einem gemeinsamen verteilungsnetzwerk
CN112838613B (zh) * 2020-12-28 2022-08-19 国网江苏省电力有限公司 储能参与电网频率校正控制的控制方法、装置及系统

Also Published As

Publication number Publication date
BE792925A (fr) 1973-04-16
IT971896B (it) 1974-05-10
DE2163397B2 (de) 1977-06-23
SE381140B (sv) 1975-11-24
GB1411259A (en) 1975-10-22
CH541888A (de) 1973-09-15
FR2164668A1 (de) 1973-08-03
FR2164668B1 (de) 1976-08-27
CA998102A (en) 1976-10-05
DE2163397A1 (de) 1973-06-28
US3823327A (en) 1974-07-09

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Legal Events

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ELJ Ceased due to non-payment of the annual fee