AU2001246992A1 - Synchronous compensation - Google Patents

Synchronous compensation

Info

Publication number
AU2001246992A1
AU2001246992A1 AU2001246992A AU4699201A AU2001246992A1 AU 2001246992 A1 AU2001246992 A1 AU 2001246992A1 AU 2001246992 A AU2001246992 A AU 2001246992A AU 4699201 A AU4699201 A AU 4699201A AU 2001246992 A1 AU2001246992 A1 AU 2001246992A1
Authority
AU
Australia
Prior art keywords
synchronous compensation
compensation
synchronous
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.)
Abandoned
Application number
AU2001246992A
Inventor
Bertil Berggren
Mons Holleland
Mats Leijon
Maria Lundmark
Ole-Morten Midtgard
Bengt Rothman
Eivind Sande
Marco Sipi
Roald Sporild
Kirsti S. Svensen
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.)
ABB AB
Original Assignee
ABB AB
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 ABB AB filed Critical ABB AB
Publication of AU2001246992A1 publication Critical patent/AU2001246992A1/en
Abandoned legal-status Critical Current

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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1885—Arrangements for adjusting, eliminating or compensating reactive power in networks using rotating means, e.g. synchronous generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Control Of Ac Motors In General (AREA)
AU2001246992A 2000-04-06 2001-04-05 Synchronous compensation Abandoned AU2001246992A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0001272A SE518216C2 (en) 2000-04-06 2000-04-06 Method of operation of synchronous compensator and such synchronous compensator.
SE0001272 2000-04-06
PCT/SE2001/000746 WO2001078215A1 (en) 2000-04-06 2001-04-05 Synchronous compensation

Publications (1)

Publication Number Publication Date
AU2001246992A1 true AU2001246992A1 (en) 2001-10-23

Family

ID=20279208

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001246992A Abandoned AU2001246992A1 (en) 2000-04-06 2001-04-05 Synchronous compensation

Country Status (6)

Country Link
US (1) US6737767B2 (en)
EP (1) EP1281230A1 (en)
CN (1) CN1291537C (en)
AU (1) AU2001246992A1 (en)
SE (1) SE518216C2 (en)
WO (1) WO2001078215A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030076064A1 (en) * 2001-08-17 2003-04-24 Kleinau Julie A. Feedforward parameter estimation for electric machines
US7576506B2 (en) * 2001-12-11 2009-08-18 Delphi Technologies, Inc. Feedforward parameter estimation for electric machines
WO2005036721A2 (en) * 2003-10-06 2005-04-21 Edward Woods Power generation systems and methods of generating power
US8134345B2 (en) * 2005-11-29 2012-03-13 General Electric Company Cryogenic exciter
US7576459B2 (en) * 2006-09-25 2009-08-18 Honeywell International Inc. Electric machine with fluid supply control system
US7725227B2 (en) 2006-12-15 2010-05-25 Gm Global Technology Operations, Inc. Method, system, and apparatus for providing enhanced steering pull compensation
WO2011018111A1 (en) 2009-08-13 2011-02-17 Abb Research Ltd. Optimized cooling system for a brushed electrical machine, and a corresponding method
US8482238B2 (en) * 2010-11-30 2013-07-09 Caterpillar Inc. System and method for estimating a generator rotor temperature in an electric drive machine
DE102010062338A1 (en) * 2010-12-02 2012-06-06 Robert Bosch Gmbh Method and device for operating a separately excited electrical machine
EP2680410A4 (en) * 2011-02-21 2018-03-07 Hitachi, Ltd. Motor
EP2855926A1 (en) * 2012-05-24 2015-04-08 Ogin, Inc. Thermal protection of synchronous compensators under continuous active power!generation
US20140117795A1 (en) * 2012-11-01 2014-05-01 Remy Technologies, Llc Motor cooling features
JP6154602B2 (en) * 2012-12-03 2017-06-28 株式会社Ｓｕｂａｒｕ Cooling device for rotating electric machine
CN106788019B (en) * 2017-03-07 2019-08-30 南京南瑞继保电气有限公司 A kind of synchronous generator reactive power, which is crossed, encourages adjusting method
CN107942163B (en) * 2017-11-14 2020-09-08 国网内蒙古东部电力有限公司 Method for evaluating load capacity of large power transformer under extremely cold condition
DE102018204159A1 (en) * 2018-03-19 2019-09-19 Robert Bosch Gmbh Method for controlling an electric motor
DE102018207004B4 (en) * 2018-05-07 2023-07-13 Audi Ag System and method for cooling an electric machine
CN111490708B (en) * 2020-04-21 2020-12-15 新疆大学 Double-shaft excitation device of synchronous phase modulator and adjusting method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922147A (en) * 1988-11-25 1990-05-01 Westinghouse Electric Corp. Apparatus and method for thermal balancing of the rotor of a dynamo-electric machine
DE4326680C1 (en) * 1993-08-09 1995-02-16 Siemens Ag Method and device for monitoring the temperature of an electrical generator
JP3584999B2 (en) * 1995-03-06 2004-11-04 株式会社小松製作所 ELECTRO-HYDRAULIC HYBRID MOTOR, ITS CONTROL DEVICE, AND ITS CONTROL METHOD
JPH1084665A (en) * 1996-09-06 1998-03-31 Toyota Motor Corp Power output equipment
SE9704431D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Power control of synchronous machine
DE19739780B4 (en) * 1997-09-10 2007-03-22 Sew-Eurodrive Gmbh & Co. Kg Three-phase motor
SE513057C2 (en) 1997-09-30 2000-06-26 Abb Ab Rotary electric machine and method of heat insulating a rotating electric machine
SE513083C2 (en) 1997-09-30 2000-07-03 Abb Ab Synchronous compensator system and the use of such and phase compensation method in a high voltage field
GB2331860A (en) 1997-11-28 1999-06-02 Asea Brown Boveri High voltage rotating electric machine

Also Published As

Publication number Publication date
WO2001078215A1 (en) 2001-10-18
EP1281230A1 (en) 2003-02-05
US20030146731A1 (en) 2003-08-07
CN1291537C (en) 2006-12-20
SE518216C2 (en) 2002-09-10
US6737767B2 (en) 2004-05-18
SE0001272D0 (en) 2000-04-06
SE0001272L (en) 2001-10-07
CN1421065A (en) 2003-05-28

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