GB0800529D0 - A switch arrangement - Google Patents

A switch arrangement

Info

Publication number
GB0800529D0
GB0800529D0 GBGB0800529.0A GB0800529A GB0800529D0 GB 0800529 D0 GB0800529 D0 GB 0800529D0 GB 0800529 A GB0800529 A GB 0800529A GB 0800529 D0 GB0800529 D0 GB 0800529D0
Authority
GB
United Kingdom
Prior art keywords
switch arrangement
switch
arrangement
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB0800529.0A
Other versions
GB2456336A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolls Royce PLC
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
Priority to GB0800529A priority Critical patent/GB2456336A/en
Publication of GB0800529D0 publication Critical patent/GB0800529D0/en
Publication of GB2456336A publication Critical patent/GB2456336A/en
Withdrawn legal-status Critical Current

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/38—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by pole-changing
    • 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
    • H02P25/18—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 with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/20—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 with arrangements for switching the windings, e.g. with mechanical switches or relays for pole-changing
    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/08—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by manual control without auxiliary power
    • H02P7/10—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by manual control without auxiliary power of motor field only
    • H02P7/12—Switching field from series to shunt excitation or vice versa
    • 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
    • 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)
GB0800529A 2008-01-14 2008-01-14 Switch arrangements for series or parallel connection of windings in a starter-generator Withdrawn GB2456336A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0800529A GB2456336A (en) 2008-01-14 2008-01-14 Switch arrangements for series or parallel connection of windings in a starter-generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0800529A GB2456336A (en) 2008-01-14 2008-01-14 Switch arrangements for series or parallel connection of windings in a starter-generator

Publications (2)

Publication Number Publication Date
GB0800529D0 true GB0800529D0 (en) 2008-02-20
GB2456336A GB2456336A (en) 2009-07-15

Family

ID=39144820

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0800529A Withdrawn GB2456336A (en) 2008-01-14 2008-01-14 Switch arrangements for series or parallel connection of windings in a starter-generator

Country Status (1)

Country Link
GB (1) GB2456336A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8499874B2 (en) 2009-05-12 2013-08-06 Icr Turbine Engine Corporation Gas turbine energy storage and conversion system
WO2011109514A1 (en) 2010-03-02 2011-09-09 Icr Turbine Engine Corporatin Dispatchable power from a renewable energy facility
US8984895B2 (en) 2010-07-09 2015-03-24 Icr Turbine Engine Corporation Metallic ceramic spool for a gas turbine engine
WO2012031297A2 (en) 2010-09-03 2012-03-08 Icr Turbine Engine Corporation Gas turbine engine configurations
US9051873B2 (en) 2011-05-20 2015-06-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine shaft attachment
US10094288B2 (en) 2012-07-24 2018-10-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine volute attachment for a gas turbine engine
DE102015105355A1 (en) * 2015-04-09 2016-10-13 Jungheinrich Aktiengesellschaft Drive unit for a truck
CN111637164B (en) * 2020-05-21 2021-08-03 华中科技大学 Series winding control device and method applied to magnetic suspension bearing
US11325714B2 (en) 2020-07-09 2022-05-10 General Electric Company Electric power system for a vehicle
US11845388B2 (en) 2021-05-20 2023-12-19 General Electric Company AC electrical power system for a vehicle
US11750114B2 (en) 2021-10-22 2023-09-05 General Electric Company Reduction of common mode emission of an electrical power converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5912522A (en) * 1996-08-22 1999-06-15 Rivera; Nicholas N. Permanent magnet direct current (PMDC) machine with integral reconfigurable winding control
DE10138206A1 (en) * 2001-08-03 2003-02-20 Conti Temic Microelectronic Switch unit for changing over electric motor coils in starter-generator of IC engine, has contact pins connected to actuator elements for shifting pins to variously electrically connect connections with each other
US6768278B2 (en) * 2002-08-06 2004-07-27 Honeywell International, Inc. Gas turbine engine starter generator with switchable exciter stator windings
US7348703B2 (en) * 2004-08-20 2008-03-25 Dumitru Bojiuc Monopole field electric motor-generator with switchable coil configuration

Also Published As

Publication number Publication date
GB2456336A (en) 2009-07-15

Similar Documents

Publication Publication Date Title
PL2296581T3 (en) A biomaterial
GB0800529D0 (en) A switch arrangement
EP2340752A4 (en) A bread-toaster
GB0908606D0 (en) A stereo-endoscope
EP2207193A4 (en) Switch
EP2503577A4 (en) Operation switch
TWI365467B (en) Switch
EP2214190A4 (en) Switch
GB0922260D0 (en) A pipe-liner
GB2533541B (en) A photoconductive switch
GB0915861D0 (en) A detergent
IL207560A0 (en) A switchgear
EP2358251A4 (en) A dustcup
TWI366853B (en) Switch
GB0719788D0 (en) A retaining arrangement
GB0916756D0 (en) A switch
GB2458284B (en) A button-cuff
PL2315225T3 (en) Switch
GB2453396B (en) A Time piece
GB0912521D0 (en) Switch
GB0808288D0 (en) A different windturbine
GB0707884D0 (en) Switch
PL2237716T3 (en) A diswasher
AU324395S (en) Switch
GB0815319D0 (en) A calorifier

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)