IT975192B - Disposizione circuitale per l in serzione e disinserzione di un sistema elettrico - Google Patents

Disposizione circuitale per l in serzione e disinserzione di un sistema elettrico

Info

Publication number
IT975192B
IT975192B IT70162/72A IT7016272A IT975192B IT 975192 B IT975192 B IT 975192B IT 70162/72 A IT70162/72 A IT 70162/72A IT 7016272 A IT7016272 A IT 7016272A IT 975192 B IT975192 B IT 975192B
Authority
IT
Italy
Prior art keywords
disconnecting
switching
electrical system
circuital arrangement
circuital
Prior art date
Application number
IT70162/72A
Other languages
English (en)
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT975192B publication Critical patent/IT975192B/it

Links

Classifications

    • 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 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
    • G05F1/573—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Conversion In General (AREA)
  • Circuits Of Receivers In General (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Electrical Variables (AREA)
IT70162/72A 1971-10-09 1972-10-06 Disposizione circuitale per l in serzione e disinserzione di un sistema elettrico IT975192B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7113891A NL7113891A (it) 1971-10-09 1971-10-09

Publications (1)

Publication Number Publication Date
IT975192B true IT975192B (it) 1974-07-20

Family

ID=19814211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70162/72A IT975192B (it) 1971-10-09 1972-10-06 Disposizione circuitale per l in serzione e disinserzione di un sistema elettrico

Country Status (7)

Country Link
JP (1) JPS556937B2 (it)
DE (1) DE2248629A1 (it)
ES (1) ES407413A1 (it)
FR (1) FR2156128B1 (it)
GB (1) GB1410666A (it)
IT (1) IT975192B (it)
NL (1) NL7113891A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179649A (en) 1976-07-28 1979-12-18 Sun Electric Corporation Voltage supply apparatus powered from a vehicular electrical system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165084B (de) * 1960-02-24 1964-03-12 Siemens Ag Einrichtung zum willkuerlichen An- und Abschalten eines Verbrauchers, der ueber ein Hauptstromtor an eine Gleichspannungsquelle angeschlossen ist
US3274446A (en) * 1962-01-08 1966-09-20 Hitachi Ltd Darlington configuration transistor circuit

Also Published As

Publication number Publication date
AU4741272A (en) 1974-04-11
FR2156128A1 (it) 1973-05-25
NL7113891A (it) 1973-04-11
ES407413A1 (es) 1975-11-01
DE2248629A1 (de) 1973-04-12
FR2156128B1 (it) 1977-12-23
GB1410666A (en) 1975-10-22
JPS4845847A (it) 1973-06-30
JPS556937B2 (it) 1980-02-21

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