DE69120220T2 - Verbessertes System für Triacimpulssteuerung in Verbindung mit einem Fühler - Google Patents

Verbessertes System für Triacimpulssteuerung in Verbindung mit einem Fühler

Info

Publication number
DE69120220T2
DE69120220T2 DE69120220T DE69120220T DE69120220T2 DE 69120220 T2 DE69120220 T2 DE 69120220T2 DE 69120220 T DE69120220 T DE 69120220T DE 69120220 T DE69120220 T DE 69120220T DE 69120220 T2 DE69120220 T2 DE 69120220T2
Authority
DE
Germany
Prior art keywords
triac
alternating current
sensing element
current
sensor
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.)
Expired - Fee Related
Application number
DE69120220T
Other languages
English (en)
Other versions
DE69120220D1 (de
Inventor
John Sidney Crawford
Malcolm John Kay
Philips Anthony Tracy
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of DE69120220D1 publication Critical patent/DE69120220D1/de
Application granted granted Critical
Publication of DE69120220T2 publication Critical patent/DE69120220T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
DE69120220T 1990-12-03 1991-11-27 Verbessertes System für Triacimpulssteuerung in Verbindung mit einem Fühler Expired - Fee Related DE69120220T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK366990 1990-12-03

Publications (2)

Publication Number Publication Date
DE69120220D1 DE69120220D1 (de) 1996-07-18
DE69120220T2 true DE69120220T2 (de) 1996-12-05

Family

ID=3775119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120220T Expired - Fee Related DE69120220T2 (de) 1990-12-03 1991-11-27 Verbessertes System für Triacimpulssteuerung in Verbindung mit einem Fühler

Country Status (5)

Country Link
US (1) US5323062A (de)
EP (1) EP0489462B1 (de)
JP (1) JPH04271266A (de)
AT (1) ATE139350T1 (de)
DE (1) DE69120220T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705987A (en) * 1996-01-22 1998-01-06 Agf Manufacturing, Inc. Circuit for controlling operation of a load after a predetermined time delay
US6114823A (en) * 1997-12-30 2000-09-05 Agf Manufacturing, Inc. Circuit and apparatus for sensing fluid flow
US6396404B1 (en) 1999-01-05 2002-05-28 Agf Manufacturing, Inc. Double check valve assembly for fire suppression system
US6246333B1 (en) 1999-01-05 2001-06-12 Agf Manufacturing, Inc. Apparatus for sensing fluid flow and associated load control circuit
JP2003510213A (ja) * 1999-09-30 2003-03-18 シーメンス アクチエンゲゼルシヤフト 乗員安全保護手段用制御装置
CN1168210C (zh) 2000-06-27 2004-09-22 百利通电子(上海)有限公司 红外线感应照明灯电子开关
US6474979B1 (en) 2000-08-29 2002-11-05 Emerson Electric Co. Device and method for triggering a gas furnace ignitor
US7256371B2 (en) * 2004-03-22 2007-08-14 Integrated Electronic Solutions Pty Ltd. Temperature control method for positive temperature coefficient type heating element
JP4735481B2 (ja) * 2006-09-01 2011-07-27 株式会社デンソー 車両用交流発電機の制御装置の温度保護装置
US9118300B2 (en) * 2013-01-15 2015-08-25 Phonon Corporation SAW device with heat efficient temperature controller
US9608507B2 (en) 2013-06-14 2017-03-28 Sinope Technologies Inc. Low power and low EMI power stealing circuit for a control device
KR102138942B1 (ko) * 2019-02-12 2020-07-28 고관수 트라이액 모듈

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679873A (en) * 1971-01-11 1972-07-25 Monsanto Co Stabilizing circuit for anticipating controller
FR2279150A1 (fr) * 1974-05-21 1976-02-13 Silec Semi Conducteurs Regulateur electronique de temperature a enclenchement synchrone
US4172982A (en) * 1978-04-06 1979-10-30 Honeywell Inc. Time proportional control means with a variable time constant
GB2075723A (en) * 1980-04-09 1981-11-18 Ellson C & Co Ltd Automatic control of electric immersion heater
DE3113006A1 (de) * 1981-04-01 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Temperaturregelschaltung fuer buegeleisen
DE3228202C2 (de) * 1982-07-28 1990-11-15 ERSA Ernst Sachs KG, GmbH & Co, 6980 Wertheim Schaltungsanordnung zur Regelung der Betriebstemperatur des Heizkörpers eines elektrischen Lötgerätes, insbesondere Lötkolbens
US4777350A (en) * 1984-10-09 1988-10-11 Ranco Electronics Division Heater with duty cycle controller
DE3524957A1 (de) * 1985-07-12 1987-01-15 Reinshagen Kabelwerk Gmbh Elektrischer temperaturschalter fuer eine spiegelheizung oder dergl.

Also Published As

Publication number Publication date
DE69120220D1 (de) 1996-07-18
EP0489462B1 (de) 1996-06-12
ATE139350T1 (de) 1996-06-15
JPH04271266A (ja) 1992-09-28
US5323062A (en) 1994-06-21
EP0489462A2 (de) 1992-06-10
EP0489462A3 (en) 1993-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee