BE1002887A3 - Circuit de commande de luminosite pour lampes a incandescence et portions de circuit de distribution electrique. - Google Patents

Circuit de commande de luminosite pour lampes a incandescence et portions de circuit de distribution electrique. Download PDF

Info

Publication number
BE1002887A3
BE1002887A3 BE8900239A BE8900239A BE1002887A3 BE 1002887 A3 BE1002887 A3 BE 1002887A3 BE 8900239 A BE8900239 A BE 8900239A BE 8900239 A BE8900239 A BE 8900239A BE 1002887 A3 BE1002887 A3 BE 1002887A3
Authority
BE
Belgium
Prior art keywords
brightness control
control circuit
ports
electrical distribution
incandescent lamps
Prior art date
Application number
BE8900239A
Other languages
English (en)
French (fr)
Inventor
Bodo Arendt
Norbert Donat
Harry Reichstein
Original Assignee
Insta Elektro Gmbh & 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 & Co Kg filed Critical Insta Elektro Gmbh & Co Kg
Application granted granted Critical
Publication of BE1002887A3 publication Critical patent/BE1002887A3/fr

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)
BE8900239A 1988-03-30 1989-03-06 Circuit de commande de luminosite pour lampes a incandescence et portions de circuit de distribution electrique. BE1002887A3 (fr)

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 (1)

Publication Number Publication Date
BE1002887A3 true BE1002887A3 (fr) 1991-07-16

Family

ID=25866531

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8900239A BE1002887A3 (fr) 1988-03-30 1989-03-06 Circuit de commande de luminosite pour lampes a incandescence et portions de circuit de distribution electrique.

Country Status (8)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949020A (en) * 1988-03-14 1990-08-14 Warren Rufus W Lighting control system
DE59102312D1 (de) * 1990-04-17 1994-09-01 Siemens Ag Vorrichtung zur stufenlosen Steuerung elektrischer Verbraucher nach dem Phasenanschnittprinzip, insbesondere Helligkeitsregler und Verwendung einer solchen Vorrichtung.
DE59102311D1 (de) * 1990-04-17 1994-09-01 Siemens Ag Vorrichtung zur stufenlosen Steuerung elektrischer Verbraucher nach dem Phasenanschnittprinzip, insbesondere Helligkeitsregler und Verwendung einer solchen Vorrichtung.
US5239255A (en) * 1991-02-20 1993-08-24 Bayview Technology Group Phase-controlled power modulation system
DE4201744C2 (de) * 1992-01-23 1997-12-11 Insta Elektro Gmbh & Co Kg Zusatzschaltung in einem Schaltnetzteil für Niedervolthalogenlampen
GB2278746A (en) * 1993-06-03 1994-12-07 Peter Levesley A power controller for motors
AUPP944799A0 (en) * 1999-03-25 1999-04-22 H.P.M. Industries Pty Limited Control circuit
AU757994B2 (en) * 1999-03-25 2003-03-13 H.P.M. Industries Pty Limited Control circuit
US8446700B2 (en) 2007-09-19 2013-05-21 Clipsal Australia Pty Ltd Overcurrent protection in a dimmer circuit
FR2927479B1 (fr) * 2008-02-08 2012-05-04 Schneider Electric Ind Sas Systeme de commande et de protection d'une sortie en logique negative d'un equipement d'automatisme.
GB2493562B (en) * 2011-08-12 2018-10-17 E2V Tech Uk Limited Drive circuit and method for a gated semiconductor switching device
GB2511571A (en) * 2013-03-08 2014-09-10 Zano Controls Ltd Dimmer switches suitable for LED lamps
JP6653452B2 (ja) 2016-09-20 2020-02-26 パナソニックＩｐマネジメント株式会社 調光装置の保護回路、及び調光装置
EP3570439A1 (de) * 2018-05-16 2019-11-20 Siemens Aktiengesellschaft Begrenzen eines elektrischen stroms in einem leistungshalbleiterschalter
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140996A (en) * 1983-05-31 1984-12-05 Gen Electric Controlled switching of non-regenerative power semiconductors
GB2146499A (en) * 1983-09-06 1985-04-17 Gen Electric Reverse-phase-control power switching circuits
DE3445340A1 (de) * 1984-12-12 1986-06-19 Staiber, Heinrich, 8201 Bad Feilnbach Mosfet - zweirichtungsschalter mit strombegrenzung
EP0252541A1 (de) * 1986-07-07 1988-01-13 Tjeerd Venema Elektronisch gesteuerter elektrischer Stromsicherungsautomat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140996A (en) * 1983-05-31 1984-12-05 Gen Electric Controlled switching of non-regenerative power semiconductors
GB2146499A (en) * 1983-09-06 1985-04-17 Gen Electric Reverse-phase-control power switching circuits
DE3445340A1 (de) * 1984-12-12 1986-06-19 Staiber, Heinrich, 8201 Bad Feilnbach Mosfet - zweirichtungsschalter mit strombegrenzung
EP0252541A1 (de) * 1986-07-07 1988-01-13 Tjeerd Venema Elektronisch gesteuerter elektrischer Stromsicherungsautomat

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SIEMENS FORSCHUNGS UND ENTWICKLUNGSBERICHT vol. 14, no. 2, 20 février 1985, MUNCHEN pages 56 - 61; TIHANYI: "PROTECTION OF POWER MOSFETS FROM TRANSIENT OVERVOLTAGES" *

Also Published As

Publication number Publication date
NO891358L (no) 1989-10-02
DK13489D0 (da) 1989-01-12
NO891358D0 (no) 1989-03-30
FI891382A0 (fi) 1989-03-22
FI891382A (fi) 1989-10-01
FR2629663A2 (fr) 1989-10-06
IT1228666B (it) 1991-07-03
DK13489A (da) 1989-10-01
GB2217123A (en) 1989-10-18
GB8907177D0 (en) 1989-05-10
NL8900231A (nl) 1989-10-16
IT8919810A0 (it) 1989-03-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INSTA ELEKTRO G.M.B.H. & CO. K.G.

Effective date: 19910331