GB2217123A - Power control circuit with electronic protection - Google Patents

Power control circuit with electronic protection Download PDF

Info

Publication number
GB2217123A
GB2217123A GB8907177A GB8907177A GB2217123A GB 2217123 A GB2217123 A GB 2217123A GB 8907177 A GB8907177 A GB 8907177A GB 8907177 A GB8907177 A GB 8907177A GB 2217123 A GB2217123 A GB 2217123A
Authority
GB
United Kingdom
Prior art keywords
fet
transistor
voltage
control circuit
switch
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Withdrawn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
GB8907177A
Other languages
English (en)
Other versions
GB8907177D0 (en
Inventor
Bodo Arendt
Norbert Donat
Harry Reichstein
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.)
Insta Elektro GmbH and Co KG
Original Assignee
Insta Elektro GmbH and Co KG
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
Priority claimed from DE3839373A external-priority patent/DE3839373C2/de
Application filed by Insta Elektro GmbH and Co KG filed Critical Insta Elektro GmbH and Co KG
Publication of GB8907177D0 publication Critical patent/GB8907177D0/en
Publication of GB2217123A publication Critical patent/GB2217123A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/13—Modifications for switching at zero crossing
    • H03K17/133—Modifications for switching at zero crossing in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
    • H03K17/166—Soft switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • H03K17/284—Modifications for introducing a time delay before switching in field effect transistor switches
    • 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
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • H05B39/048—Controlling the light-intensity of the source continuously with reverse phase control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0036—Means reducing energy consumption
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Mechanical Operated Clutches (AREA)
GB8907177A 1988-03-30 1989-03-30 Power control circuit with electronic protection Withdrawn GB2217123A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3810743 1988-03-30
DE3839373A DE3839373C2 (de) 1988-03-30 1988-11-22 Helligkeitssteuerschaltung für Glühlampen und Schaltnetzteile mit einer Schutz- und Begrenzungsschaltung zum Erhalt einer elektronischen Sicherung

Publications (2)

Publication Number Publication Date
GB8907177D0 GB8907177D0 (en) 1989-05-10
GB2217123A true GB2217123A (en) 1989-10-18

Family

ID=25866531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8907177A Withdrawn GB2217123A (en) 1988-03-30 1989-03-30 Power control circuit with electronic protection

Country Status (8)

Country Link
BE (1) BE1002887A3 (it)
DK (1) DK13489A (it)
FI (1) FI891382A (it)
FR (1) FR2629663A2 (it)
GB (1) GB2217123A (it)
IT (1) IT1228666B (it)
NL (1) NL8900231A (it)
NO (1) NO891358L (it)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241393A (en) * 1988-03-14 1991-08-28 Iii Rufus Washington Warren Lighting control system
EP0452716A2 (de) * 1990-04-17 1991-10-23 Siemens Aktiengesellschaft Vorrichtung zur stufenlosen Steuerung elektrischer Verbraucher nach dem Phasenanschnittprinzip, insbesondere Helligkeitsregler und Verwendung einer solchen Vorrichtung
EP0452715A2 (de) * 1990-04-17 1991-10-23 Siemens Aktiengesellschaft Vorrichtung zur stufenlosen Steuerung elektrischer Verbraucher nach dem Phasenanschnittprinzip, insbesondere Helligkeitsregler und Verwendung einer solchen Vorrichtung
DE4201744A1 (de) * 1992-01-23 1993-07-29 Insta Elektro Gmbh & Co Kg Zusatzschaltung in einem schaltnetzteil fuer niedervolthalogenlampen
EP0572567A1 (en) * 1991-02-20 1993-12-08 Bayview Technology Group, Inc. Phase-controlled power modulation system
GB2278746A (en) * 1993-06-03 1994-12-07 Peter Levesley A power controller for motors
GB2348749A (en) * 1999-03-25 2000-10-11 Hpm Ind Pty Ltd A reverse phase angle controlled lamp dimmer using soft-switched MOSFETs
AU757994B2 (en) * 1999-03-25 2003-03-13 H.P.M. Industries Pty Limited Control circuit
WO2009036517A1 (en) * 2007-09-19 2009-03-26 Clipsal Australia Pty Ltd Overcurrent protection in a dimmer circuit
GB2493562A (en) * 2011-08-12 2013-02-13 E2V Tech Uk Ltd Acceleration or deceleration of MOSFET switching using inductive feedback
GB2511641A (en) * 2013-03-08 2014-09-10 Zano Controls Ltd Dimmer switches suitable for LED lamps
EP2088674B1 (fr) * 2008-02-08 2018-05-09 Schneider Electric Industries SAS Système de commande et de protection d'un commutateur bas d'un équipement d'automatisme
CN109716867A (zh) * 2016-09-20 2019-05-03 松下知识产权经营株式会社 调光装置的保护电路及调光装置
EP3570439A1 (de) * 2018-05-16 2019-11-20 Siemens Aktiengesellschaft Begrenzen eines elektrischen stroms in einem leistungshalbleiterschalter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113847973B (zh) * 2021-10-22 2023-12-26 重庆智慧水务有限公司 一种水表工作电流测试工装及测试方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540893A (en) * 1983-05-31 1985-09-10 General Electric Company Controlled switching of non-regenerative power semiconductors
US4528494A (en) * 1983-09-06 1985-07-09 General Electric Company Reverse-phase-control power switching circuit and method
DE3445340A1 (de) * 1984-12-12 1986-06-19 Staiber, Heinrich, 8201 Bad Feilnbach Mosfet - zweirichtungsschalter mit strombegrenzung
NL8601761A (nl) * 1986-07-07 1988-02-01 Tjeerd Venema Elektronisch gestuurde elektrische stroom zekeringautomaat.

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241393A (en) * 1988-03-14 1991-08-28 Iii Rufus Washington Warren Lighting control system
GB2241393B (en) * 1988-03-14 1994-02-23 Iii Rufus Washington Warren Power control system
EP0452716A2 (de) * 1990-04-17 1991-10-23 Siemens Aktiengesellschaft Vorrichtung zur stufenlosen Steuerung elektrischer Verbraucher nach dem Phasenanschnittprinzip, insbesondere Helligkeitsregler und Verwendung einer solchen Vorrichtung
EP0452715A2 (de) * 1990-04-17 1991-10-23 Siemens Aktiengesellschaft Vorrichtung zur stufenlosen Steuerung elektrischer Verbraucher nach dem Phasenanschnittprinzip, insbesondere Helligkeitsregler und Verwendung einer solchen Vorrichtung
EP0452715A3 (en) * 1990-04-17 1992-03-11 Siemens Aktiengesellschaft Apparatus for continuous control of electric devices according to the phase chopping principle, especially light dimmer, and use of such apparatus
EP0452716A3 (en) * 1990-04-17 1992-03-11 Siemens Aktiengesellschaft Apparatus for continuous control of electric devices according to the phase chopping principle, especially light dimmer, and the use of such apparatus
EP0572567A1 (en) * 1991-02-20 1993-12-08 Bayview Technology Group, Inc. Phase-controlled power modulation system
EP0572567A4 (it) * 1991-02-20 1994-04-13 Bayview Technology Group, Inc.
DE4201744A1 (de) * 1992-01-23 1993-07-29 Insta Elektro Gmbh & Co Kg Zusatzschaltung in einem schaltnetzteil fuer niedervolthalogenlampen
GB2278746A (en) * 1993-06-03 1994-12-07 Peter Levesley A power controller for motors
GB2348749A (en) * 1999-03-25 2000-10-11 Hpm Ind Pty Ltd A reverse phase angle controlled lamp dimmer using soft-switched MOSFETs
AU757994B2 (en) * 1999-03-25 2003-03-13 H.P.M. Industries Pty Limited Control circuit
WO2009036517A1 (en) * 2007-09-19 2009-03-26 Clipsal Australia Pty Ltd Overcurrent protection in a dimmer circuit
US8446700B2 (en) 2007-09-19 2013-05-21 Clipsal Australia Pty Ltd Overcurrent protection in a dimmer circuit
EP2088674B1 (fr) * 2008-02-08 2018-05-09 Schneider Electric Industries SAS Système de commande et de protection d'un commutateur bas d'un équipement d'automatisme
GB2493562A (en) * 2011-08-12 2013-02-13 E2V Tech Uk Ltd Acceleration or deceleration of MOSFET switching using inductive feedback
GB2493562B (en) * 2011-08-12 2018-10-17 E2V Tech Uk Limited Drive circuit and method for a gated semiconductor switching device
GB2511641A (en) * 2013-03-08 2014-09-10 Zano Controls Ltd Dimmer switches suitable for LED lamps
GB2511571A (en) * 2013-03-08 2014-09-10 Zano Controls Ltd Dimmer switches suitable for LED lamps
CN109716867A (zh) * 2016-09-20 2019-05-03 松下知识产权经营株式会社 调光装置的保护电路及调光装置
EP3518627A4 (en) * 2016-09-20 2019-08-14 Panasonic Intellectual Property Management Co., Ltd. PROTECTION FOR LIGHT ADJUSTMENT DEVICE AND LIGHT ADJUSTMENT DEVICE
US10708989B2 (en) 2016-09-20 2020-07-07 Panasonic Intellectual Property Management Co., Ltd. Protection circuit for dimmer, and dimmer
CN109716867B (zh) * 2016-09-20 2020-11-27 松下知识产权经营株式会社 调光装置的保护电路及调光装置
EP3570439A1 (de) * 2018-05-16 2019-11-20 Siemens Aktiengesellschaft Begrenzen eines elektrischen stroms in einem leistungshalbleiterschalter

Also Published As

Publication number Publication date
BE1002887A3 (fr) 1991-07-16
DK13489A (da) 1989-10-01
FI891382A (fi) 1989-10-01
NO891358L (no) 1989-10-02
IT8919810A0 (it) 1989-03-20
GB8907177D0 (en) 1989-05-10
NL8900231A (nl) 1989-10-16
IT1228666B (it) 1991-07-03
NO891358D0 (no) 1989-03-30
DK13489D0 (da) 1989-01-12
FI891382A0 (fi) 1989-03-22
FR2629663A2 (fr) 1989-10-06

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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)