SE7705309L - Skyddsanordning for borstlos synkronmaskin - Google Patents

Skyddsanordning for borstlos synkronmaskin

Info

Publication number
SE7705309L
SE7705309L SE7705309A SE7705309A SE7705309L SE 7705309 L SE7705309 L SE 7705309L SE 7705309 A SE7705309 A SE 7705309A SE 7705309 A SE7705309 A SE 7705309A SE 7705309 L SE7705309 L SE 7705309L
Authority
SE
Sweden
Prior art keywords
input voltage
machine
field winding
brushless
synchron
Prior art date
Application number
SE7705309A
Other languages
English (en)
Other versions
SE430840B (sv
Inventor
J Trautner
P Kolbe
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of SE7705309L publication Critical patent/SE7705309L/sv
Publication of SE430840B publication Critical patent/SE430840B/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0805—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for synchronous motors
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
    • Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
    • Y10S174/17—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in an electric power conversion, regulation, or protection system

Landscapes

  • Control Of Eletrric Generators (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Synchronous Machinery (AREA)
SE7705309A 1976-05-19 1977-05-06 Skyddsanordning for borstlos synkronmaskin SE430840B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2622309A DE2622309C3 (de) 1976-05-19 1976-05-19 Schutzeinrichtung für eine bürstenlose Synchronmaschine

Publications (2)

Publication Number Publication Date
SE7705309L true SE7705309L (sv) 1977-11-20
SE430840B SE430840B (sv) 1983-12-12

Family

ID=5978411

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7705309A SE430840B (sv) 1976-05-19 1977-05-06 Skyddsanordning for borstlos synkronmaskin

Country Status (10)

Country Link
US (1) US4106069A (sv)
JP (1) JPS605155B2 (sv)
AT (1) AT357216B (sv)
BR (1) BR7703213A (sv)
CA (1) CA1079349A (sv)
CH (1) CH615303A5 (sv)
DE (1) DE2622309C3 (sv)
GB (1) GB1542185A (sv)
IN (1) IN148531B (sv)
SE (1) SE430840B (sv)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716206A1 (de) * 1977-04-12 1978-10-26 Siemens Ag Schutzeinrichtung fuer eine buerstenlose synchronmaschine
NL7815033A (nl) * 1977-08-26 1979-09-28 Coal Industry Patents Ltd Inrichting en werkwijze voor het bedrijven van een dynamo-elektrische machine.
US4237531A (en) * 1979-04-24 1980-12-02 General Electric Company Controlled current inverter system having semiconductor overvoltage protection
US4311950A (en) * 1980-03-28 1982-01-19 Goldin Rodion G Excitation system for a synchronous machine
US4520304A (en) * 1982-09-30 1985-05-28 Square D Company Three phase scaling current-to-voltage convertor
US4658200A (en) * 1983-03-25 1987-04-14 Mitsubishi Denki Kabushiki Kaisha Protection circuit for voltage regulator of vehicle mounted generator
DE3406274A1 (de) * 1984-02-17 1985-08-29 Siemens AG, 1000 Berlin und 8000 München Elektrische synchronmaschine, die ueber rotierende gleichrichter erregt wird
US5532574A (en) * 1994-03-28 1996-07-02 Westinghouse Electric Corporation Brushless exciter protection circuit
JP2000511338A (ja) 1996-05-29 2000-08-29 アセア ブラウン ボヴェリ エービー 高圧巻線用導体および前記導体を含む巻線を備える回転電気機械
AU3052997A (en) 1996-05-29 1998-01-05 Asea Brown Boveri Ab Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine
SE510192C2 (sv) 1996-05-29 1999-04-26 Asea Brown Boveri Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät
AU718707B2 (en) 1996-05-29 2000-04-20 Abb Ab Insulated conductor for high-voltage windings and a method of manufacturing the same
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
DE69728972T2 (de) 1996-05-29 2005-05-04 Abb Ab Transformator/reactor
CZ385898A3 (cs) 1996-05-29 1999-05-12 Abb Ab Elektrický vysokonapěťový AC stroj
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE512822C2 (sv) * 1997-09-30 2000-05-22 Abb Ab Elektrisk anläggning innefattande minst en roterande elektrisk maskin och användning av en roterande elektrisk maskin i en elektrisk anläggning
SE512721C2 (sv) * 1997-09-30 2000-05-02 Abb Ab Roterande elektrisk maskin, maskin innefattande minst en roterande elektrisk huvudmaskin och elkraftanläggning innefattande en roterande elektrisk maskin jämte förfarande för magnetisering av en roterande elektrisk maskin
SE512713C2 (sv) * 1997-09-30 2000-05-02 Abb Ab Roterande synkronmaskin jämte förfarande vid mätning av spänningen i statorlindningen hos en roterande synkronmaskin
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
EP1042853A2 (en) 1997-11-28 2000-10-11 Abb Ab Method and device for controlling the magnetic flux with an auxiliary winding in a rotating high voltage electric alternating current machine
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
US6713979B2 (en) * 2001-07-26 2004-03-30 Kabushiki Kaisha Sankyo Seiki Seisakusho Actuator drive circuit
US7196498B2 (en) * 2004-09-08 2007-03-27 Honeywell International Inc. Method and apparatus for generator control
DE102005050486B4 (de) 2005-10-21 2022-06-15 General Electric Co. Energieumwandlungseinheit
CN101803175B (zh) * 2007-09-11 2013-01-02 Abb瑞士有限公司 用于确定无刷电机中励磁电流的方法和装置
CN102714479B (zh) * 2010-01-13 2015-09-23 布鲁萨电子公司 用于控制同步电机的他励转子绕组的控制装置和方法
JP2014508498A (ja) 2011-03-11 2014-04-03 ブルサ エレクトロニック アーゲー スイッチング素子付き励磁回路を備える同期機
US9350281B2 (en) * 2014-05-09 2016-05-24 Alonso Rodiguez Circuit and method for frequency synthesis for signal detection in automatic voltage regulation for synchronous generators
CN112350522B (zh) 2020-09-25 2022-08-09 华为技术有限公司 一种保护装置和无刷电机
US11699966B1 (en) * 2022-02-11 2023-07-11 Hamilton Sundstrand Corporation Open flyback diode protection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6805389A (sv) * 1967-04-29 1968-10-30
AT283522B (de) * 1968-02-07 1970-08-10 Siemens Ag Feldregelanordnung für eine Asynchronmaschine
US3564391A (en) * 1968-05-09 1971-02-16 Gen Electric Rotating alternating current generator system
US3748555A (en) * 1972-05-01 1973-07-24 Westinghouse Electric Corp Protective circuit for brushless synchronous motors

Also Published As

Publication number Publication date
IN148531B (sv) 1981-03-28
DE2622309A1 (de) 1977-11-24
ATA265977A (de) 1979-11-15
BR7703213A (pt) 1978-02-08
JPS605155B2 (ja) 1985-02-08
AT357216B (de) 1980-06-25
CH615303A5 (sv) 1980-01-15
DE2622309B2 (de) 1978-09-14
CA1079349A (en) 1980-06-10
DE2622309C3 (de) 1979-05-03
GB1542185A (en) 1979-03-14
JPS52140812A (en) 1977-11-24
US4106069A (en) 1978-08-08
SE430840B (sv) 1983-12-12

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