BE827034A - Dispositifs d'alimentation en energie electrique d'equipements recepteurs sensibles aux variations de tension et/ou de frequence - Google Patents

Dispositifs d'alimentation en energie electrique d'equipements recepteurs sensibles aux variations de tension et/ou de frequence

Info

Publication number
BE827034A
BE827034A BE1006546A BE1006546A BE827034A BE 827034 A BE827034 A BE 827034A BE 1006546 A BE1006546 A BE 1006546A BE 1006546 A BE1006546 A BE 1006546A BE 827034 A BE827034 A BE 827034A
Authority
BE
Belgium
Prior art keywords
voltage
electrical energy
energy supply
receiving equipment
supply devices
Prior art date
Application number
BE1006546A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE827034A publication Critical patent/BE827034A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • 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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Protection Of Static Devices (AREA)
  • Inverter Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
BE1006546A 1974-03-25 1975-03-21 Dispositifs d'alimentation en energie electrique d'equipements recepteurs sensibles aux variations de tension et/ou de frequence BE827034A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410098A FR2266351A1 (en) 1974-03-25 1974-03-25 Stabilised power supply for voltage and frequency sensitive equipment - has standby supply which is not affected by voltage and frequency

Publications (1)

Publication Number Publication Date
BE827034A true BE827034A (fr) 1975-07-16

Family

ID=9136762

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006546A BE827034A (fr) 1974-03-25 1975-03-21 Dispositifs d'alimentation en energie electrique d'equipements recepteurs sensibles aux variations de tension et/ou de frequence

Country Status (4)

Country Link
BE (1) BE827034A (enExample)
ES (1) ES435482A1 (enExample)
FR (1) FR2266351A1 (enExample)
IT (1) IT1032294B (enExample)

Also Published As

Publication number Publication date
FR2266351A1 (en) 1975-10-24
FR2266351B1 (enExample) 1979-04-20
ES435482A1 (es) 1977-01-01
IT1032294B (it) 1979-05-30

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