GB2349959A8 - Power control system with overload protection - Google Patents

Power control system with overload protection

Info

Publication number
GB2349959A8
GB2349959A8 GB9910972A GB9910972A GB2349959A8 GB 2349959 A8 GB2349959 A8 GB 2349959A8 GB 9910972 A GB9910972 A GB 9910972A GB 9910972 A GB9910972 A GB 9910972A GB 2349959 A8 GB2349959 A8 GB 2349959A8
Authority
GB
United Kingdom
Prior art keywords
control system
power control
overload protection
overload
protection
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Withdrawn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
GB9910972A
Other versions
GB2349959A (en
GB9910972D0 (en
Inventor
Anthony James Doyle
Andrzej Pucko
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9910972A priority Critical patent/GB2349959A/en
Publication of GB9910972D0 publication Critical patent/GB9910972D0/en
Publication of GB2349959A publication Critical patent/GB2349959A/en
Publication of GB2349959A8 publication Critical patent/GB2349959A8/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
GB9910972A 1999-05-12 1999-05-12 Power control system with overload protection Withdrawn GB2349959A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9910972A GB2349959A (en) 1999-05-12 1999-05-12 Power control system with overload protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9910972A GB2349959A (en) 1999-05-12 1999-05-12 Power control system with overload protection

Publications (3)

Publication Number Publication Date
GB9910972D0 GB9910972D0 (en) 1999-07-14
GB2349959A GB2349959A (en) 2000-11-15
GB2349959A8 true GB2349959A8 (en) 2000-12-15

Family

ID=10853276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9910972A Withdrawn GB2349959A (en) 1999-05-12 1999-05-12 Power control system with overload protection

Country Status (1)

Country Link
GB (1) GB2349959A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7190124B2 (en) 2005-05-16 2007-03-13 Lutron Electronics Co., Inc. Two-wire dimmer with power supply and load protection circuit in the event of switch failure
US7605549B2 (en) 2006-08-28 2009-10-20 Hunter Fan Company System and method for current and/or temperature control of light fixture
US7595595B2 (en) * 2006-08-28 2009-09-29 Hunter Fan Company System and method for current and/or temperature control of light fixtures
US8193715B2 (en) 2006-08-28 2012-06-05 Hunter Fan Company System and method for current and/or temperature control of light fixtures
GB0902127D0 (en) * 2009-02-09 2009-03-25 Novar Ed & S Ltd Control of environmental conditioning devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626954A (en) * 1984-09-06 1986-12-02 Eaton Corporation Solid state power controller with overload protection
DE3605278C1 (en) * 1986-02-19 1987-07-23 Espe Pharm Praep Circuit for feeding a dental photopolymerization device
US4958269A (en) * 1988-07-27 1990-09-18 Eaton Corporation Current control for microprocessor motor drive
KR920009180B1 (en) * 1990-11-20 1992-10-14 삼성전자 주식회사 Current control circuit
DE19731700A1 (en) * 1997-07-23 1999-01-28 Hermann Guenter Lochbihler Dimmer for light control installation

Also Published As

Publication number Publication date
GB2349959A (en) 2000-11-15
GB9910972D0 (en) 1999-07-14

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Legal Events

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