ATE219304T1 - Verbindungssystem zur leistungsübertragung zwischen elektrischen systemen - Google Patents

Verbindungssystem zur leistungsübertragung zwischen elektrischen systemen

Info

Publication number
ATE219304T1
ATE219304T1 AT96302752T AT96302752T ATE219304T1 AT E219304 T1 ATE219304 T1 AT E219304T1 AT 96302752 T AT96302752 T AT 96302752T AT 96302752 T AT96302752 T AT 96302752T AT E219304 T1 ATE219304 T1 AT E219304T1
Authority
AT
Austria
Prior art keywords
control unit
rotary transformer
stator
rotor assembly
angular velocity
Prior art date
Application number
AT96302752T
Other languages
English (en)
Inventor
Mark Andrew Runkle
Einar Vaughn Larsen
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE219304T1 publication Critical patent/ATE219304T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/18—AC/AC converters
    • H02K47/22—Single-armature frequency converters with or without phase-number conversion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/18—Rotary transformers
    • 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
    • H02J3/04—Arrangements for connecting networks of the same frequency but supplied from different sources
    • H02J3/06—Controlling the transfer of power between connected networks; Controlling load sharing between connected 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
    • H02J3/18—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
    • H02J3/1828—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepwise control, e.g. switched capacitor banks
    • 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
    • H02J3/34—Arrangements for transfer of electric power between networks of substantially different frequency
    • 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
    • H02P9/48—Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
    • 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
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/10—Special adaptation of control arrangements for generators for water-driven turbines
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Ac-Ac Conversion (AREA)
  • Small-Scale Networks (AREA)
AT96302752T 1995-04-21 1996-04-19 Verbindungssystem zur leistungsübertragung zwischen elektrischen systemen ATE219304T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42620195A 1995-04-21 1995-04-21
US55094195A 1995-10-31 1995-10-31

Publications (1)

Publication Number Publication Date
ATE219304T1 true ATE219304T1 (de) 2002-06-15

Family

ID=27026967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96302752T ATE219304T1 (de) 1995-04-21 1996-04-19 Verbindungssystem zur leistungsübertragung zwischen elektrischen systemen

Country Status (6)

Country Link
US (2) US6741485B1 (de)
EP (1) EP0740387B1 (de)
JP (1) JP3824279B2 (de)
AT (1) ATE219304T1 (de)
CA (1) CA2174568C (de)
DE (1) DE69621697T2 (de)

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US5841267A (en) * 1995-04-21 1998-11-24 General Electric Co. Power flow control with rotary transformers
US5608615A (en) * 1996-03-11 1997-03-04 Luce; John W. Asynchronous intergrid transfer apparatus
CA2377849C (en) * 2002-03-21 2012-01-03 General Electric Canada Inc. High power rotary transformer with bus duct assembly
US6804128B2 (en) * 2002-11-07 2004-10-12 Lionel O. Barthold Current modulation of direct current transmission lines
US6714427B1 (en) * 2002-11-07 2004-03-30 Lionel O. Barthold Current modulation of direct current transmission lines
US6861825B2 (en) * 2003-01-16 2005-03-01 Lionel O. Barthold Hybrid AC/DC system for electric power transmission
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US7692414B2 (en) * 2007-06-14 2010-04-06 Siemens Energy, Inc. Regenerative static excitation system for superconducting rotor
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US9251479B2 (en) * 2010-07-02 2016-02-02 General Electric Technology Gmbh Multi-interval dispatch method for enabling dispatchers in power grid control centers to manage changes
US9093840B2 (en) * 2010-07-02 2015-07-28 Alstom Technology Ltd. System tools for integrating individual load forecasts into a composite load forecast to present a comprehensive synchronized and harmonized load forecast
US9727828B2 (en) * 2010-07-02 2017-08-08 Alstom Technology Ltd. Method for evaluating operational and financial performance for dispatchers using after the fact analysis
US9558250B2 (en) * 2010-07-02 2017-01-31 Alstom Technology Ltd. System tools for evaluating operational and financial performance from dispatchers using after the fact analysis
US8972070B2 (en) * 2010-07-02 2015-03-03 Alstom Grid Inc. Multi-interval dispatch system tools for enabling dispatchers in power grid control centers to manage changes
US20110029142A1 (en) * 2010-07-02 2011-02-03 David Sun System tools that provides dispatchers in power grid control centers with a capability to make changes
US20110071690A1 (en) * 2010-07-02 2011-03-24 David Sun Methods that provide dispatchers in power grid control centers with a capability to manage changes
US8538593B2 (en) 2010-07-02 2013-09-17 Alstom Grid Inc. Method for integrating individual load forecasts into a composite load forecast to present a comprehensive synchronized and harmonized load forecast
US9178357B2 (en) * 2012-06-20 2015-11-03 Siemens Aktiengesellschaft Power generation and low frequency alternating current transmission system
CN102930966B (zh) * 2012-09-21 2015-02-04 谭成忠 一种无刷线性旋转变压器
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EP3249801A1 (de) * 2016-05-23 2017-11-29 Siemens Aktiengesellschaft Anlage und verfahren zum erzeugen einer in ein stromnetz einzuspeisenden dreiphasenwechselspannung

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Also Published As

Publication number Publication date
CA2174568C (en) 2009-11-17
DE69621697D1 (de) 2002-07-18
EP0740387A3 (de) 1997-03-26
CA2174568A1 (en) 1996-10-22
JP3824279B2 (ja) 2006-09-20
US6356472B1 (en) 2002-03-12
JPH0923587A (ja) 1997-01-21
EP0740387B1 (de) 2002-06-12
EP0740387A2 (de) 1996-10-30
DE69621697T2 (de) 2003-01-30
US6741485B1 (en) 2004-05-25

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UEP Publication of translation of european patent specification