DE2814904C3 - Triac-Schaltungsanordnung - Google Patents

Triac-Schaltungsanordnung

Info

Publication number
DE2814904C3
DE2814904C3 DE2814904A DE2814904A DE2814904C3 DE 2814904 C3 DE2814904 C3 DE 2814904C3 DE 2814904 A DE2814904 A DE 2814904A DE 2814904 A DE2814904 A DE 2814904A DE 2814904 C3 DE2814904 C3 DE 2814904C3
Authority
DE
Germany
Prior art keywords
circuit
triac
transistor
control
load
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
Application number
DE2814904A
Other languages
German (de)
English (en)
Other versions
DE2814904A1 (de
DE2814904B2 (de
Inventor
David Edward Beaverton Oreg. Moeckli
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of DE2814904A1 publication Critical patent/DE2814904A1/de
Publication of DE2814904B2 publication Critical patent/DE2814904B2/de
Application granted granted Critical
Publication of DE2814904C3 publication Critical patent/DE2814904C3/de
Expired 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/722—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
    • H03K17/723—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit using transformer coupling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/909—Remote sensing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Electrical Variables (AREA)
DE2814904A 1977-04-11 1978-04-06 Triac-Schaltungsanordnung Expired DE2814904C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/786,000 US4121113A (en) 1977-04-11 1977-04-11 Electric switch

Publications (3)

Publication Number Publication Date
DE2814904A1 DE2814904A1 (de) 1978-10-12
DE2814904B2 DE2814904B2 (de) 1981-06-11
DE2814904C3 true DE2814904C3 (de) 1982-03-25

Family

ID=25137300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2814904A Expired DE2814904C3 (de) 1977-04-11 1978-04-06 Triac-Schaltungsanordnung

Country Status (7)

Country Link
US (1) US4121113A (enExample)
JP (1) JPS5934068B2 (enExample)
CA (1) CA1102872A (enExample)
DE (1) DE2814904C3 (enExample)
FR (1) FR2387554A1 (enExample)
GB (1) GB1591757A (enExample)
NL (1) NL7802594A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370564A (en) * 1980-06-04 1983-01-25 Ricoh Company, Ltd. AC Switching device
DE3225873A1 (de) * 1982-07-10 1984-01-12 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zur herstellung einer elektrochemischen speicherzelle
US4507569A (en) * 1983-12-30 1985-03-26 Conservolite, Inc. Electrical control system and driver
IT8435532U1 (it) * 1984-01-23 1985-07-23 Selenia Spazio Spa "Relay" allo stato solido per impieghi spaziali ed avionici
JPS60216789A (ja) * 1984-04-10 1985-10-30 Matsushita Electric Ind Co Ltd 電気掃除機
EP0348758A3 (en) * 1988-06-17 1991-05-02 Ixys Corporation Circuit for providing isolation between components of a power control system and for communicating power and data through the isolation media
US5670931A (en) * 1994-06-17 1997-09-23 Baker Hughes Incorporated Method and apparatus for transmitting data over a power cable utilizing a magnetically saturable core reactor
US5907198A (en) * 1996-03-05 1999-05-25 Molex Incorporated Trickle power supply
US5742105A (en) * 1996-03-05 1998-04-21 Molex Incorporated Trickle power supply

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287571A (en) * 1963-12-18 1966-11-22 Dickson Electronics Corp Solid state a.-c. contact utilizing silicon controlled rectifiers
DE1588296C3 (de) * 1967-08-21 1975-04-30 Eaton Corp., Cleveland, Ohio (V.St.A.) Vorrichtung zur Synchronisierung des Einschalt-Augenblickes eines steuerbaren, elektronischen Schalters mit den Nulldurchgängen der Netzwechselspannung
US3665219A (en) * 1970-06-19 1972-05-23 Emerson Electric Co Electrical control system
US3761738A (en) * 1971-09-27 1973-09-25 Switchpack Systems Inc Remote control electrical circuit
US3723769A (en) * 1971-11-01 1973-03-27 Int Rectifier Corp Solid state relay circuit with optical isolation and zero-cross firing
US3892981A (en) * 1973-12-04 1975-07-01 Robertshaw Controls Co Electrical primary control system for furnaces

Also Published As

Publication number Publication date
DE2814904A1 (de) 1978-10-12
US4121113A (en) 1978-10-17
FR2387554A1 (fr) 1978-11-10
GB1591757A (en) 1981-06-24
DE2814904B2 (de) 1981-06-11
CA1102872A (en) 1981-06-09
JPS53127663A (en) 1978-11-08
FR2387554B1 (enExample) 1982-12-10
JPS5934068B2 (ja) 1984-08-20
NL7802594A (nl) 1978-10-13

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee