JPH0152981B2 - - Google Patents

Info

Publication number
JPH0152981B2
JPH0152981B2 JP55501397A JP50139780A JPH0152981B2 JP H0152981 B2 JPH0152981 B2 JP H0152981B2 JP 55501397 A JP55501397 A JP 55501397A JP 50139780 A JP50139780 A JP 50139780A JP H0152981 B2 JPH0152981 B2 JP H0152981B2
Authority
JP
Japan
Prior art keywords
output
frequency
signal
phase
input
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
JP55501397A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56500633A (enExample
Inventor
Deibitsudo Roogan Rafuyuuzu
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS56500633A publication Critical patent/JPS56500633A/ja
Publication of JPH0152981B2 publication Critical patent/JPH0152981B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/40—Synchronisation of generators for connection to a network or to another generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • H02J3/48—Controlling the sharing of active power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H02J2105/32—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles for aircrafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
JP55501397A 1979-05-25 1980-05-23 Expired JPH0152981B2 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/042,723 US4308465A (en) 1979-05-25 1979-05-25 Frequency control for paralleled AC systems

Publications (2)

Publication Number Publication Date
JPS56500633A JPS56500633A (enExample) 1981-05-07
JPH0152981B2 true JPH0152981B2 (enExample) 1989-11-10

Family

ID=21923415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55501397A Expired JPH0152981B2 (enExample) 1979-05-25 1980-05-23

Country Status (5)

Country Link
US (1) US4308465A (enExample)
EP (1) EP0029447B1 (enExample)
JP (1) JPH0152981B2 (enExample)
DE (1) DE3071013D1 (enExample)
WO (1) WO1980002776A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428685A (en) 1979-08-22 1984-01-31 Lemelson Jerome H Temperature talking indicating device
US4728806A (en) * 1986-12-05 1988-03-01 Westinghouse Electric Corp. DC link variable speed constant frequency power source paralleling controls
JPH0681555B2 (ja) * 1987-01-19 1994-10-12 株式会社日立製作所 可変速発電装置及び方法
US4800291A (en) * 1987-03-04 1989-01-24 Basler Electric Company Electronic circuit for control of a voltage regulator of an electrical generator
US4874961A (en) * 1988-10-31 1989-10-17 Sundstrand Corporation Electrical power generating system having parallel generator control
US4953052A (en) * 1989-07-19 1990-08-28 Sundstrand Corporation Pole slip protection circuit for paralleled generators
US5212407A (en) * 1990-10-04 1993-05-18 International Business Machines Corporation Digital phase match discriminator for three-phase power
CA2082914C (en) * 1992-11-13 1996-01-16 Luc Cantin Controller for controlling operation of at least one electrical load operating on an ac supply, and a method thereof
US5550455A (en) * 1994-10-26 1996-08-27 Sundstrand Corporation Standby generator pulse excitation system and electric power generating system for use therein
RU2162270C2 (ru) * 1998-06-10 2001-01-20 Александров Виктор Федорович Способ автоматического предотвращения асинхронного режима в энергосистеме
RU2159981C2 (ru) * 1998-06-10 2000-11-27 Александров Виктор Федорович Способ автоматического предотвращения асинхронного режима
RU2160492C2 (ru) * 1998-06-10 2000-12-10 Александров Виктор Федорович Способ автоматического предотвращения асинхронного режима электростанции
DE10206395A1 (de) * 2002-02-15 2003-09-04 Siemens Ag Reduzierung von Störströmen in einem Verbund synchronisierter, drehzahlveränderbarer elektrischer Antriebe
US20040098260A1 (en) * 2002-06-21 2004-05-20 Sharpe Richard B. Compact talking personal environmental status device
US6844706B2 (en) * 2002-08-30 2005-01-18 Active Power, Inc. Multiple path variable speed constant frequency device having automatic power path selection capability
US8427001B2 (en) * 2008-07-30 2013-04-23 Honeywell International, Inc. Electrically controlled frequency-based power system architecture for aircraft
US9274149B2 (en) 2012-04-16 2016-03-01 Hamilton Sundstrand Corporation Frequency phase detection three phase system
CA2925490C (en) 2012-06-01 2020-04-14 Bipco-Soft R3 Inc. Power control device
RU2557672C1 (ru) * 2014-07-23 2015-07-27 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" Устройство для синхронизации параметров подключаемых на параллельную работу генераторов
WO2018148835A1 (en) 2017-02-15 2018-08-23 Simon Jasmin Power control device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078374A (en) * 1956-07-25 1963-02-19 Sundstrand Corp Generator control system
US3510672A (en) * 1967-12-20 1970-05-05 Siemens Ag Regulating system for uniformly distributing the load upon parallel operating alternators
IT974668B (it) * 1972-11-10 1974-07-10 Italiana Telecomunica Zioni Si Dispositivo per stabilizzare la frequenza di un oscillatore libero vincolandola a quella di un oscillatore di riferimento
JPS4971408A (enExample) * 1972-11-15 1974-07-10
DE2528910C3 (de) * 1975-06-28 1978-10-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Wirk- und Blindlastregelung von auf ein gemeinsames Netz arbeitenden Generatoren
JPS5846955B2 (ja) * 1976-02-27 1983-10-19 株式会社東芝 インバ−タの並列運転装置
US4156204A (en) * 1976-06-03 1979-05-22 Motorola, Inc. Voltage controlled oscillator with frequency and phase control loop

Also Published As

Publication number Publication date
EP0029447B1 (en) 1985-08-21
WO1980002776A1 (en) 1980-12-11
US4308465A (en) 1981-12-29
EP0029447A4 (en) 1982-02-05
JPS56500633A (enExample) 1981-05-07
DE3071013D1 (en) 1985-09-26
EP0029447A1 (en) 1981-06-03

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