DE2921967A1 - Frequenzabhaengiger schaltkreis - Google Patents

Frequenzabhaengiger schaltkreis

Info

Publication number
DE2921967A1
DE2921967A1 DE19792921967 DE2921967A DE2921967A1 DE 2921967 A1 DE2921967 A1 DE 2921967A1 DE 19792921967 DE19792921967 DE 19792921967 DE 2921967 A DE2921967 A DE 2921967A DE 2921967 A1 DE2921967 A1 DE 2921967A1
Authority
DE
Germany
Prior art keywords
frequency
control signal
consumer
triac
capacitor
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Withdrawn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
DE19792921967
Other languages
German (de)
English (en)
Inventor
Henry T Hidler
John L Plumb
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.)
GTE Sylvania Inc
Original Assignee
GTE Sylvania 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 GTE Sylvania Inc filed Critical GTE Sylvania Inc
Publication of DE2921967A1 publication Critical patent/DE2921967A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H02J13/1313—
    • 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
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission
    • 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
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Control Of Electrical Variables (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
  • Thyristor Switches And Gates (AREA)
DE19792921967 1978-06-05 1979-05-30 Frequenzabhaengiger schaltkreis Withdrawn DE2921967A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/912,606 US4169259A (en) 1978-06-05 1978-06-05 Frequency sensitive switching circuit

Publications (1)

Publication Number Publication Date
DE2921967A1 true DE2921967A1 (de) 1979-12-13

Family

ID=25432176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792921967 Withdrawn DE2921967A1 (de) 1978-06-05 1979-05-30 Frequenzabhaengiger schaltkreis

Country Status (7)

Country Link
US (1) US4169259A (OSRAM)
JP (1) JPS54159654A (OSRAM)
BE (1) BE876712A (OSRAM)
CA (1) CA1133055A (OSRAM)
DE (1) DE2921967A1 (OSRAM)
GB (1) GB2023898B (OSRAM)
NL (1) NL7904341A (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229681A (en) * 1978-12-29 1980-10-21 Gte Products Corporation Frequency/sensitive switching circuit
US4242614A (en) * 1979-02-26 1980-12-30 General Electric Company Lighting control system
FR2493631A1 (fr) * 1980-11-03 1982-05-07 Augier Sa Installation de modulation pour l'alimentation secteur d'organes de puissance
US4540875A (en) * 1982-05-04 1985-09-10 Silver Lake Corporation Electric storage heater system having charging control that transmits charging information over power lines
US4638395A (en) * 1984-12-26 1987-01-20 Nilssen Ole K Protector for series-excited parallel-loaded resonant circuit
US4631450A (en) * 1983-12-28 1986-12-23 North American Philips Lighting Corporation Ballast adaptor for improving operation of fluorescent lamps
DE3438002A1 (de) * 1984-10-17 1986-04-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum zuenden und betrieb von gasentladungslampen
US8138622B2 (en) * 2007-07-18 2012-03-20 Baker Hughes Incorporated System and method for an AC powered downhole gauge with capacitive coupling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919596A (en) * 1973-01-31 1975-11-11 Robert Elliott Bellis Touch sensitive power control system
US3898553A (en) * 1974-04-26 1975-08-05 Rca Corp Circuit for supplying power to a load
US3971010A (en) * 1974-05-28 1976-07-20 Ff & L Industries, Inc. Ballasted load control system and method
US4134043A (en) * 1976-04-07 1979-01-09 Esquire, Inc. Lighting circuits

Also Published As

Publication number Publication date
JPS6120883B2 (OSRAM) 1986-05-24
BE876712A (fr) 1979-10-01
GB2023898A (en) 1980-01-03
JPS54159654A (en) 1979-12-17
NL7904341A (nl) 1979-12-07
CA1133055A (en) 1982-10-05
US4169259A (en) 1979-09-25
GB2023898B (en) 1983-01-12

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8128 New person/name/address of the agent

Representative=s name: LEMKE, J., DIPL.-ING., PAT.-ANW., 8900 AUGSBURG

8139 Disposal/non-payment of the annual fee