BR112014012783A8 - máquina elétrica rotativa - Google Patents
máquina elétrica rotativaInfo
- Publication number
- BR112014012783A8 BR112014012783A8 BR112014012783A BR112014012783A BR112014012783A8 BR 112014012783 A8 BR112014012783 A8 BR 112014012783A8 BR 112014012783 A BR112014012783 A BR 112014012783A BR 112014012783 A BR112014012783 A BR 112014012783A BR 112014012783 A8 BR112014012783 A8 BR 112014012783A8
- Authority
- BR
- Brazil
- Prior art keywords
- rotor
- rotary electric
- machine
- magnetizing
- electric machine
- Prior art date
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Synchronous Machinery (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
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 (3)
Publication Number | Publication Date |
---|---|
BR112014012783A2 BR112014012783A2 (pt) | 2017-06-13 |
BR112014012783A8 true BR112014012783A8 (pt) | 2017-12-26 |
BR112014012783B1 BR112014012783B1 (pt) | 2020-11-17 |
Family
ID=45833437
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014012783-2A BR112014012783B1 (pt) | 2011-11-28 | 2011-11-28 | máquina elétrica rotativa |
BR112014012725A BR112014012725A8 (pt) | 2011-11-28 | 2011-11-28 | máquina elétrica rotativa |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014012725A BR112014012725A8 (pt) | 2011-11-28 | 2011-11-28 | máquina elétrica rotativa |
Country Status (8)
Country | Link |
---|---|
US (1) | US9325225B2 (pt) |
EP (1) | EP2786480B1 (pt) |
JP (1) | JP2014533923A (pt) |
KR (1) | KR20140096356A (pt) |
CN (1) | CN103988418A (pt) |
BR (2) | BR112014012783B1 (pt) |
IN (1) | IN2014CN04721A (pt) |
WO (1) | WO2013079761A1 (pt) |
Families Citing this family (13)
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 (de) * | 2014-07-01 | 2016-01-06 | Siemens Aktiengesellschaft | Versorgung einer Synchronmaschine mit einem Erregerstrom |
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 (ja) * | 2016-05-26 | 2017-11-30 | 株式会社日立製作所 | 無線通信装置および発電システム |
JP2019088071A (ja) * | 2017-11-06 | 2019-06-06 | 株式会社東芝 | 同期発電システム及びその制御方法 |
US10177698B1 (en) | 2017-11-06 | 2019-01-08 | The Boeing Company | Counter-field winding in electrical generator |
KR20190065509A (ko) | 2017-12-02 | 2019-06-12 | 윤도영 | 회전을 통해 압축 후 고정이 가능한 쓰레기통 |
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 (ko) * | 2020-02-05 | 2020-08-21 | 파워코리아 주식회사 | 블루투스 양방향 통신방식의 자기진단 정밀제어 동기발전기 |
KR102202298B1 (ko) * | 2020-08-04 | 2021-01-13 | 주식회사 대흥기전 | 회전자 상태 검출 기능을 갖는 브러시리스 동기 발전기 |
CH719046A9 (de) * | 2021-10-08 | 2023-06-30 | Rotosi Gmbh C/O Ewa Augustyniak | Eine rotorgesteuerte Wechselstrom-Rotationsmaschine. |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1763697A1 (de) * | 1968-07-19 | 1971-07-01 | Messerschmitt Boelkow Blohm | Insbesondere fuer Luft- und Raumfahrzeuge bestimmtes elektrisches Generatorsystem |
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 (ja) * | 1994-03-18 | 1995-10-13 | Mitsubishi Electric Corp | 回転電機の励磁装置 |
JPH09135557A (ja) * | 1995-11-07 | 1997-05-20 | Toshiba Corp | 可変速同期電動機のブラシレス励磁装置 |
SE514818C2 (sv) * | 1999-04-30 | 2001-04-30 | Abb Ab | Konstantfrekvensmaskin med varierande/varierbart varvtal samt förfarande vid dylik maskin |
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 (ja) * | 2001-05-01 | 2003-01-24 | Denso Corp | 車両用交流発電機 |
FR2843842B1 (fr) * | 2002-08-26 | 2007-02-23 | Valeo Equip Electr Moteur | Dispositif de commande d'une machine electrique tournante pour vehicule |
JP3985760B2 (ja) * | 2003-09-26 | 2007-10-03 | 株式会社デンソー | 回転電機システム |
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 (es) * | 2009-02-19 | 2010-09-27 | Universidad Politecnica De Madrid | Sistema de desexcitacion rapida para maquinas sincronas con excitacionindirecta. |
JP5966946B2 (ja) * | 2013-01-25 | 2016-08-10 | 株式会社デンソー | 車両用発電制御装置 |
-
2011
- 2011-11-28 BR BR112014012783-2A patent/BR112014012783B1/pt active IP Right Grant
- 2011-11-28 WO PCT/FI2011/051051 patent/WO2013079761A1/en active Application Filing
- 2011-11-28 EP EP11826124.7A patent/EP2786480B1/en active Active
- 2011-11-28 KR KR1020147015703A patent/KR20140096356A/ko not_active Application Discontinuation
- 2011-11-28 BR BR112014012725A patent/BR112014012725A8/pt not_active Application Discontinuation
- 2011-11-28 CN CN201180075098.1A patent/CN103988418A/zh active Pending
- 2011-11-28 JP JP2014542909A patent/JP2014533923A/ja active Pending
-
2014
- 2014-05-28 US US14/288,426 patent/US9325225B2/en active Active
- 2014-06-23 IN IN4721CHN2014 patent/IN2014CN04721A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2786480B1 (en) | 2020-07-22 |
CN103988418A (zh) | 2014-08-13 |
US9325225B2 (en) | 2016-04-26 |
KR20140096356A (ko) | 2014-08-05 |
IN2014CN04721A (pt) | 2015-09-18 |
WO2013079761A1 (en) | 2013-06-06 |
BR112014012783A2 (pt) | 2017-06-13 |
US20140266080A1 (en) | 2014-09-18 |
BR112014012725A8 (pt) | 2017-06-20 |
JP2014533923A (ja) | 2014-12-15 |
BR112014012725A2 (pt) | 2017-06-13 |
EP2786480A1 (en) | 2014-10-08 |
BR112014012783B1 (pt) | 2020-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: ABB SCHWEIZ AG (CH) |
|
B25L | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled |
Owner name: ABB TECHNOLOGY AG (CH) |
|
B25C | Requirement related to requested transfer of rights |
Owner name: ABB TECHNOLOGY AG (CH) |
|
B25L | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled |
Owner name: ABB SCHWEIZ AG (CH) Free format text: ANULADA A PUBLICACAO CODIGO 25.3 NA RPI NO 2465 DE 03/04/2018 POR TER SIDO INDEVIDA. Owner name: ABB SCHWEIZ AG (CH) |
|
B25B | Requested transfer of rights rejected |
Owner name: ABB SCHWEIZ AG (CH) |
|
B25L | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled |
Owner name: ABB SCHWEIZ AG (CH) |
|
B25A | Requested transfer of rights approved |
Owner name: ABB SCHWEIZ AG (CH) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/11/2011, OBSERVADAS AS CONDICOES LEGAIS. |