ATE487268T1 - Synchrone elektrische maschine - Google Patents

Synchrone elektrische maschine

Info

Publication number
ATE487268T1
ATE487268T1 AT08762380T AT08762380T ATE487268T1 AT E487268 T1 ATE487268 T1 AT E487268T1 AT 08762380 T AT08762380 T AT 08762380T AT 08762380 T AT08762380 T AT 08762380T AT E487268 T1 ATE487268 T1 AT E487268T1
Authority
AT
Austria
Prior art keywords
electrical machine
synchronous electrical
phases
unit arranged
synchronous
Prior art date
Application number
AT08762380T
Other languages
English (en)
Inventor
David Trainer
John Cullen
Alan Mitcham
Andrew Cross
Andrew Forsyth
Ahmed Abdel-Hafez
Original Assignee
Rolls Royce Plc
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 Rolls Royce Plc filed Critical Rolls Royce Plc
Application granted granted Critical
Publication of ATE487268T1 publication Critical patent/ATE487268T1/de

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
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/22—Multiple windings; Windings for more than three phases
    • 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
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/0243—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being a broken phase
    • 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
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
    • 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
    • H02P29/50—Reduction of harmonics
    • 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
    • H02P9/006—Means for protecting the generator by using control
    • 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
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/30—Special adaptation of control arrangements for generators for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Ac Motors In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT08762380T 2007-07-12 2008-06-13 Synchrone elektrische maschine ATE487268T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0713527.0A GB0713527D0 (en) 2007-07-12 2007-07-12 A Synchronous electrical machine
PCT/GB2008/002054 WO2009007671A2 (en) 2007-07-12 2008-06-13 A synchronous electrical machine

Publications (1)

Publication Number Publication Date
ATE487268T1 true ATE487268T1 (de) 2010-11-15

Family

ID=38461454

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08762380T ATE487268T1 (de) 2007-07-12 2008-06-13 Synchrone elektrische maschine

Country Status (7)

Country Link
US (1) US8395346B2 (de)
EP (1) EP2168235B1 (de)
AT (1) ATE487268T1 (de)
DE (1) DE602008003340D1 (de)
ES (1) ES2353633T3 (de)
GB (1) GB0713527D0 (de)
WO (1) WO2009007671A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0810400D0 (en) 2008-06-09 2008-07-09 Rolls Royce Plc A synchronous electrical machine
GB201000476D0 (en) 2010-01-13 2010-03-03 Rolls Royce Plc A fault tolerant electrical machine
US8796982B2 (en) * 2011-12-15 2014-08-05 Eaton Corporation System and method for detecting phase loss and diagnosing DC link capacitor health in an adjustable speed drive
US9342366B2 (en) * 2012-10-17 2016-05-17 Electronics And Telecommunications Research Institute Intrusion detection apparatus and method using load balancer responsive to traffic conditions between central processing unit and graphics processing unit
DE102013222007A1 (de) * 2013-10-30 2015-02-19 Zf Friedrichshafen Ag Prozessor, Vorrichtung, Verfahren und Computerprogramm zum Steuern eines Notfallbetriebs einer mehrphasigen Drehfeldmaschine bei Unterbrechung eines ersten Phasenstroms einer ersten Phase der Drehfeldmaschine
EP3073635B8 (de) * 2015-03-25 2018-11-21 GE Renewable Technologies Wind B.V. Schutz eines permanentmagnetgenerators
US10075106B2 (en) * 2015-04-10 2018-09-11 Hamilton Sundstrand Corporation DC synchronous machine
US11171586B2 (en) 2019-04-25 2021-11-09 Black & Decker Inc. Low-speed sensorless brushless motor control in a power tool
PL435034A1 (pl) 2020-08-20 2022-02-21 General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością Zespoły silnika napędowego zapewniające dostęp do elementów składowych w komorach pędnych

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK145029A (de) 1966-06-23
JPS5812566A (ja) * 1981-07-14 1983-01-24 Yoshiteru Takahashi 電機子巻線を７個以上有するブラシレスモ−タ
US4949362A (en) * 1989-03-09 1990-08-14 General Electric Company System for detecting and limiting electrical ground faults within electrical devices
GB9313905D0 (en) 1993-07-06 1993-08-25 Rolls Royce Plc Shaft power transfer in gas turbine engines
US6058031A (en) * 1997-10-23 2000-05-02 General Electric Company Five level high power motor drive converter and control system
US6101109A (en) * 1998-03-23 2000-08-08 Duba; Greg A. Static power converter multilevel phase driver containing power semiconductors and additional power semiconductor to attenuate ripple voltage
US6965206B2 (en) 2000-10-13 2005-11-15 Deka Products Limited Partnership Method and system for fail-safe motor operation
US6791204B2 (en) * 2002-09-20 2004-09-14 Honeywell International Inc. Torque generation for salient-pole synchronous machine for start-up of a prime mover
US7276871B2 (en) 2005-07-25 2007-10-02 Honeywell International, Inc. System and method for fault protection for permanent magnet machines
FR2892243B1 (fr) * 2005-10-13 2008-01-18 Airbus France Sas Onduleur de tension reconfigurable a tolerence de pannes
US7663849B2 (en) * 2006-08-17 2010-02-16 Hamilton Sundstrand Corporation Permanent magnet generator protection scheme

Also Published As

Publication number Publication date
DE602008003340D1 (de) 2010-12-16
US8395346B2 (en) 2013-03-12
GB0713527D0 (en) 2007-08-22
ES2353633T3 (es) 2011-03-03
US20100117569A1 (en) 2010-05-13
WO2009007671A3 (en) 2009-03-19
EP2168235B1 (de) 2010-11-03
WO2009007671A2 (en) 2009-01-15
EP2168235A2 (de) 2010-03-31

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Legal Events

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