SE427977B - Sett att alstra likstromsmagnetisering for feltlindningen hos en synkronmaskin samt synkronmaskin for utforande av settet - Google Patents
Sett att alstra likstromsmagnetisering for feltlindningen hos en synkronmaskin samt synkronmaskin for utforande av settetInfo
- Publication number
- SE427977B SE427977B SE7709386A SE7709386A SE427977B SE 427977 B SE427977 B SE 427977B SE 7709386 A SE7709386 A SE 7709386A SE 7709386 A SE7709386 A SE 7709386A SE 427977 B SE427977 B SE 427977B
- Authority
- SE
- Sweden
- Prior art keywords
- synchron
- machine
- magnetization
- extra
- field winding
- Prior art date
Links
Classifications
-
- 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
- H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
- H02P9/12—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal
- H02P9/123—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal for demagnetising; for reducing effects of remanence
-
- 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
- H02P2103/00—Controlling arrangements characterised by the type of generator
- H02P2103/20—Controlling arrangements characterised by the type of generator of the synchronous type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Synchronous Machinery (AREA)
- Servomotors (AREA)
- Protection Of Generators And Motors (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71604776A | 1976-08-20 | 1976-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7709386L SE7709386L (sv) | 1978-02-21 |
SE427977B true SE427977B (sv) | 1983-05-24 |
Family
ID=24876513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7709386A SE427977B (sv) | 1976-08-20 | 1977-08-19 | Sett att alstra likstromsmagnetisering for feltlindningen hos en synkronmaskin samt synkronmaskin for utforande av settet |
Country Status (12)
Country | Link |
---|---|
US (1) | US4152636A (de) |
JP (3) | JPS5325814A (de) |
BE (1) | BE857995A (de) |
CA (1) | CA1097738A (de) |
CH (1) | CH620799A5 (de) |
DE (1) | DE2737541A1 (de) |
ES (1) | ES461765A1 (de) |
FR (1) | FR2362519A1 (de) |
GB (1) | GB1591330A (de) |
IT (1) | IT1192190B (de) |
MX (1) | MX4205E (de) |
SE (1) | SE427977B (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4496897A (en) * | 1981-11-12 | 1985-01-29 | Lima Electric Co., Inc. | Variable voltage control for self-excited self-regulated synchronous alternator |
GB2182460B (en) * | 1985-10-30 | 1989-10-11 | Rolls Royce | Failsafe electronic control system |
US4723106A (en) * | 1986-08-29 | 1988-02-02 | General Electric Company | Brushless generator exciter using hybrid rectifier |
US4793186A (en) * | 1987-10-21 | 1988-12-27 | Westinghouse Electric Corp. | Monitoring of exciter shaft torsional vibrations |
US6208120B1 (en) * | 1999-05-03 | 2001-03-27 | Eaton Corporation | Excitation control system for rotating electrical apparatus |
GB0004018D0 (en) * | 2000-02-22 | 2000-04-12 | Lucas Industries Ltd | Control circuit for electrical generator |
US6707276B2 (en) * | 2000-06-26 | 2004-03-16 | Denso Corporation | Voltage regulator of AC generator having circuit for detecting voltage induced in field coil |
US6933704B2 (en) * | 2002-10-11 | 2005-08-23 | Siemens Westinghouse Power Corporation | Slip-inducing rotation starting exciter for turbine generator |
FR2893200B1 (fr) * | 2005-11-04 | 2008-01-18 | Leroy Somer Moteurs | Alternateur. |
CN102301577B (zh) | 2009-01-29 | 2014-10-01 | 布鲁萨电子公司 | 用于单相和三相操作的转换器、直流电压源及电池充电器 |
ES2325729B2 (es) * | 2009-02-19 | 2010-09-27 | Universidad Politecnica De Madrid | Sistema de desexcitacion rapida para maquinas sincronas con excitacionindirecta. |
US8866332B2 (en) | 2009-06-24 | 2014-10-21 | Brusa Elektronik Ag | Circuit arrangement for power distribution in a motor vehicle |
US8860383B2 (en) | 2010-01-13 | 2014-10-14 | Brusa Elektronik Ag | Control device and method for controlling a separately excited rotor winding of a synchronous machine |
CN102959840B (zh) | 2010-06-29 | 2016-02-17 | 布鲁萨电子公司 | 电压转换器 |
US8773080B2 (en) | 2010-12-16 | 2014-07-08 | Kohler Co. | Resonant commutation system for exciting a three-phase alternator |
KR20140022014A (ko) | 2011-03-11 | 2014-02-21 | 브루사 일렉트로닉 아게 | 스위치가 달린 여자회로를 갖는 동기머신 |
FR2976747B1 (fr) * | 2011-06-15 | 2014-02-14 | Leroy Somer Moteurs | Alternateur a regulation de tension |
BR112014012783B1 (pt) * | 2011-11-28 | 2020-11-17 | Abb Schweiz Ag | máquina elétrica rotativa |
ES2394329B2 (es) | 2012-07-09 | 2014-03-28 | Universidad Politécnica de Madrid | Sistema y método de vigilancia de un sistema de desexcitación rápida para máquinas síncronas con excitación indirecta |
RU2502180C2 (ru) * | 2012-08-09 | 2013-12-20 | Закрытое акционерное общество "НТК" | Устройство для пуска и бесщеточного возбуждения бесконтактной синхронной машины |
RU2529182C2 (ru) * | 2012-12-24 | 2014-09-27 | Закрытое Акционерное Общество "Научно-Производственное Объединение Всероссийский Электротехнический Институт-Электроизоляция" | Синхронная электрическая машина |
US8928293B1 (en) * | 2013-08-02 | 2015-01-06 | Hamilton Sundstrand Corporation | Systems for wound field synchronous machines with zero speed rotor position detection during start for motoring and improved transient response for generation |
US10415530B2 (en) * | 2018-01-16 | 2019-09-17 | The Boeing Company | System and method for operating an independent speed variable frequency generator as a starter |
EP3595166A1 (de) | 2018-07-11 | 2020-01-15 | ABB Schweiz AG | Verfahren zur durchführung von schneller entregung einer bürstenlosen synchronmaschine |
DE102018215484A1 (de) * | 2018-09-12 | 2020-03-12 | Siemens Aktiengesellschaft | Bürstenlose asynchrone Erregermaschine |
CN109120158A (zh) * | 2018-10-17 | 2019-01-01 | 广东电网有限责任公司 | 一种储能型大电流快速灭磁装置 |
CN109412480B (zh) * | 2018-11-14 | 2023-09-19 | 西北农林科技大学 | 一种无刷励磁发电机灭磁特性的装置及方法 |
FR3093876B1 (fr) * | 2019-03-13 | 2022-01-21 | Safran | Système configuré pour délivrer un courant polyphasé de fréquence constante à partir d’une génératrice synchrone |
CN112564562B (zh) * | 2020-12-18 | 2024-04-26 | 湖北科技学院 | 一种永磁发电机的复合励磁控制系统 |
CN113904600A (zh) * | 2021-10-29 | 2022-01-07 | 江西泰豪军工集团有限公司 | 发电机励磁调节电路 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1149099B (de) * | 1958-10-28 | 1963-05-22 | Siemens Ag | Erregeranordnung fuer elektrische Maschinen |
FR1239167A (fr) * | 1958-10-28 | 1960-08-19 | Siemens Ag | Dispositif d'excitation pour machines électriques tournantes |
US3401328A (en) * | 1966-05-20 | 1968-09-10 | Gen Electric | Brushless synchronous machine system |
DE1563391B2 (de) * | 1966-08-24 | 1973-06-07 | Siemens AG, 1000 Berlin u 8000 München | Erregeranordnung fuer eine synchronmaschine |
GB1292956A (en) * | 1968-11-12 | 1972-10-18 | English Electric Co Ltd | Improvements in or relating to the excitation of dynamo-electric machines |
JPS507722B1 (de) * | 1969-12-18 | 1975-03-28 | ||
US3671850A (en) * | 1970-11-19 | 1972-06-20 | Walter E Mehnert | Electric generator control system with radio feedback loop |
JPS507722A (de) * | 1973-05-25 | 1975-01-27 | ||
US4015189A (en) * | 1976-03-15 | 1977-03-29 | Westinghouse Electric Corporation | Supplemental field excitation for permanent magnet rotor of pilot exciter |
-
1977
- 1977-08-08 CA CA284,258A patent/CA1097738A/en not_active Expired
- 1977-08-17 GB GB34486/77A patent/GB1591330A/en not_active Expired
- 1977-08-19 JP JP9881177A patent/JPS5325814A/ja active Pending
- 1977-08-19 ES ES461765A patent/ES461765A1/es not_active Expired
- 1977-08-19 IT IT26819/77A patent/IT1192190B/it active
- 1977-08-19 DE DE19772737541 patent/DE2737541A1/de not_active Ceased
- 1977-08-19 MX MX776039U patent/MX4205E/es unknown
- 1977-08-19 SE SE7709386A patent/SE427977B/xx not_active IP Right Cessation
- 1977-08-22 FR FR7725557A patent/FR2362519A1/fr active Granted
- 1977-08-22 BE BE180337A patent/BE857995A/xx not_active IP Right Cessation
- 1977-08-22 CH CH1027277A patent/CH620799A5/de not_active IP Right Cessation
- 1977-10-13 US US05/841,773 patent/US4152636A/en not_active Expired - Lifetime
-
1982
- 1982-08-27 JP JP1982128684U patent/JPS5894903U/ja active Pending
- 1982-09-24 JP JP1982143509U patent/JPS5895200U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1097738A (en) | 1981-03-17 |
FR2362519B1 (de) | 1983-01-07 |
JPS5325814A (en) | 1978-03-10 |
GB1591330A (en) | 1981-06-17 |
JPS5894903U (ja) | 1983-06-28 |
CH620799A5 (de) | 1980-12-15 |
DE2737541A1 (de) | 1978-02-23 |
MX4205E (es) | 1982-01-27 |
FR2362519A1 (fr) | 1978-03-17 |
BE857995A (fr) | 1978-02-22 |
SE7709386L (sv) | 1978-02-21 |
ES461765A1 (es) | 1978-12-01 |
IT1192190B (it) | 1988-03-31 |
US4152636A (en) | 1979-05-01 |
JPS5895200U (ja) | 1983-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7709386-2 Effective date: 19880621 Format of ref document f/p: F |