IN2014CN04721A - - Google Patents

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Publication number
IN2014CN04721A
IN2014CN04721A IN4721CHN2014A IN2014CN04721A IN 2014CN04721 A IN2014CN04721 A IN 2014CN04721A IN 4721CHN2014 A IN4721CHN2014 A IN 4721CHN2014A IN 2014CN04721 A IN2014CN04721 A IN 2014CN04721A
Authority
IN
India
Application number
Inventor
Eino Silander
Original Assignee
Abb Technology 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 Abb Technology Ag filed Critical Abb Technology Ag
Publication of IN2014CN04721A publication Critical patent/IN2014CN04721A/en

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Classifications

    • 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
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/042—Rectifiers associated with rotating parts, e.g. rotor cores or rotary shafts
    • 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
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/302—Brushless excitation
    • 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
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
IN4721CHN2014 2011-11-28 2014-06-23 IN2014CN04721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2011/051051 WO2013079761A1 (en) 2011-11-28 2011-11-28 Rotating electrical machine

Publications (1)

Publication Number Publication Date
IN2014CN04721A true IN2014CN04721A (en) 2015-09-18

Family

ID=45833437

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4721CHN2014 IN2014CN04721A (en) 2011-11-28 2014-06-23

Country Status (8)

Country Link
US (1) US9325225B2 (en)
EP (1) EP2786480B1 (en)
JP (1) JP2014533923A (en)
KR (1) KR20140096356A (en)
CN (1) CN103988418A (en)
BR (2) BR112014012783B1 (en)
IN (1) IN2014CN04721A (en)
WO (1) WO2013079761A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8773080B2 (en) * 2010-12-16 2014-07-08 Kohler Co. Resonant commutation system for exciting a three-phase alternator
EP2963803A1 (en) * 2014-07-01 2016-01-06 Siemens Aktiengesellschaft Supply of a synchronous motor with an excitation current
US9564845B2 (en) * 2014-11-17 2017-02-07 The Boeing Company System and method for generator main field energy extraction
US9548691B1 (en) * 2015-06-24 2017-01-17 Hamilton Sundstrand Corporation Variable speed constant frequency power generator including permanent magnet exciter
JP2017212827A (en) * 2016-05-26 2017-11-30 株式会社日立製作所 Radio communication device and power generation system
US10177698B1 (en) 2017-11-06 2019-01-08 The Boeing Company Counter-field winding in electrical generator
JP2019088071A (en) * 2017-11-06 2019-06-06 株式会社東芝 Synchronous power generation system and control method therefor
KR20190065509A (en) 2017-12-02 2019-06-12 윤도영 trash box with pressure-screwing system
EP3567715A1 (en) * 2018-05-09 2019-11-13 Indar Electric S.L. Rotating electrical machine
US10581357B2 (en) 2018-05-11 2020-03-03 Abb Schweiz Ag Rotating direct current power supply for synchronous machines
KR102146496B1 (en) * 2020-02-05 2020-08-21 파워코리아 주식회사 Synchronous Generator
KR102202298B1 (en) * 2020-08-04 2021-01-13 주식회사 대흥기전 Brushless synchronous generator having function of detecting rotator state
CH719046A9 (en) * 2021-10-08 2023-06-30 Rotosi Gmbh C/O Ewa Augustyniak A rotor controlled AC rotary machine.

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763697A1 (en) * 1968-07-19 1971-07-01 Messerschmitt Boelkow Blohm Electrical generator system especially designed for aircraft and spacecraft
US3671850A (en) * 1970-11-19 1972-06-20 Walter E Mehnert Electric generator control system with radio feedback loop
US3673489A (en) * 1971-08-05 1972-06-27 Motorola Inc Alternator and regulator control system
US3908161A (en) * 1974-02-07 1975-09-23 Gen Electric Field excitation system for synchronous machines utilizing a rotating transformer brushless exciter generating combination
US4032835A (en) * 1976-03-15 1977-06-28 Westinghouse Electric Corporation Brushless exciter supplemental ceiling excitation system
CA1097738A (en) * 1976-08-20 1981-03-17 Westinghouse Electric Corporation Fast de-excitation brushless exciter
US4477767A (en) * 1980-12-01 1984-10-16 General Electric Company Static excitation system
US4496897A (en) * 1981-11-12 1985-01-29 Lima Electric Co., Inc. Variable voltage control for self-excited self-regulated synchronous alternator
US4682068A (en) * 1985-09-16 1987-07-21 General Electric Company Liquid cooled static excitation system for a dynamoelectric machine
US4636705A (en) * 1986-01-13 1987-01-13 General Motors Corporation Switching circuit utilizing a field effect transistor
US4839575A (en) * 1986-08-15 1989-06-13 Marathon Electric Manufacturing Corporation Alternator regulator having output monitoring and limiting controls
US5012148A (en) * 1989-09-14 1991-04-30 Joseph Vithayathil AC machine system with induced DC field
JPH07264896A (en) * 1994-03-18 1995-10-13 Mitsubishi Electric Corp Exciting device for rotary electric machine
JPH09135557A (en) * 1995-11-07 1997-05-20 Toshiba Corp Brushless exciter for variable-speed synchronous motor
SE514818C2 (en) * 1999-04-30 2001-04-30 Abb Ab Constant frequency machine with varying / variable speed and procedure for such machine
US6239582B1 (en) * 1999-11-04 2001-05-29 Satcon Technology Corporation Motor vehicle alternator having a single voltage sensor and a half-wave controlled rectifier bridge for increasing output
US6362588B1 (en) * 2000-02-09 2002-03-26 Reliance Electric Technologies, Llc Excitation system for rotating synchronous machines
JP2003023798A (en) * 2001-05-01 2003-01-24 Denso Corp Alternator for vehicle
FR2843842B1 (en) * 2002-08-26 2007-02-23 Valeo Equip Electr Moteur DEVICE FOR CONTROLLING A ROTATING ELECTRIC MACHINE FOR A VEHICLE
JP3985760B2 (en) * 2003-09-26 2007-10-03 株式会社デンソー Rotating electrical machine system
GB2423652B (en) * 2005-02-24 2008-06-11 Alstom Exciter assemblies
US7365519B2 (en) * 2005-04-06 2008-04-29 Basler Electric Company Excitation system having inner loop voltage regulator with by-pass capability
US7687928B2 (en) * 2006-06-14 2010-03-30 Smiths Aerospace, Llc Dual-structured aircraft engine starter/generator
ES2325729B2 (en) * 2009-02-19 2010-09-27 Universidad Politecnica De Madrid QUICK DEEXCITATION SYSTEM FOR SYNCHRONOUS MACHINES WITH INDIRECT EXCITATION.
JP5966946B2 (en) * 2013-01-25 2016-08-10 株式会社デンソー Vehicle power generation control device

Also Published As

Publication number Publication date
BR112014012725A8 (en) 2017-06-20
EP2786480B1 (en) 2020-07-22
WO2013079761A1 (en) 2013-06-06
JP2014533923A (en) 2014-12-15
BR112014012725A2 (en) 2017-06-13
KR20140096356A (en) 2014-08-05
US20140266080A1 (en) 2014-09-18
US9325225B2 (en) 2016-04-26
EP2786480A1 (en) 2014-10-08
BR112014012783A8 (en) 2017-12-26
BR112014012783A2 (en) 2017-06-13
BR112014012783B1 (en) 2020-11-17
CN103988418A (en) 2014-08-13

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