GB2016829B - Method and device for supplying power to an ac/dc load - Google Patents

Method and device for supplying power to an ac/dc load

Info

Publication number
GB2016829B
GB2016829B GB7907683A GB7907683A GB2016829B GB 2016829 B GB2016829 B GB 2016829B GB 7907683 A GB7907683 A GB 7907683A GB 7907683 A GB7907683 A GB 7907683A GB 2016829 B GB2016829 B GB 2016829B
Authority
GB
United Kingdom
Prior art keywords
load
supplying power
supplying
power
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
GB7907683A
Other versions
GB2016829A (en
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of GB2016829A publication Critical patent/GB2016829A/en
Application granted granted Critical
Publication of GB2016829B publication Critical patent/GB2016829B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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
    • H02J9/061—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 DC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Rectifiers (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
GB7907683A 1978-03-20 1979-03-05 Method and device for supplying power to an ac/dc load Expired GB2016829B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807946A FR2420866A1 (en) 1978-03-20 1978-03-20 PROCESS AND DEVICE FOR ALTERNATING CURRENT AND DIRECT CURRENT POWER SUPPLY

Publications (2)

Publication Number Publication Date
GB2016829A GB2016829A (en) 1979-09-26
GB2016829B true GB2016829B (en) 1983-11-02

Family

ID=9206014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7907683A Expired GB2016829B (en) 1978-03-20 1979-03-05 Method and device for supplying power to an ac/dc load

Country Status (4)

Country Link
DE (1) DE2909711A1 (en)
ES (1) ES478783A1 (en)
FR (1) FR2420866A1 (en)
GB (1) GB2016829B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473756A (en) * 1983-05-23 1984-09-25 Caloyeras, Inc. AC Uninterruptible power system
HUT44379A (en) * 1986-02-03 1988-02-29 Magyar Villamos Muevek Troeszt Apparatus for optimum control of buffer operation of accumulator plants and chargers of transformer and power stations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956486B2 (en) * 1969-11-10 1974-12-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Circuit arrangement for the uninterruptible power supply of AC consumers
BE791178A (en) * 1971-11-18 1973-05-10 Cie Generale D Electronique In ELECTRICAL INSTALLATION FOR THE NON-DISCONTINUOUS POWER SUPPLY OF A LOAD

Also Published As

Publication number Publication date
GB2016829A (en) 1979-09-26
DE2909711A1 (en) 1979-10-04
FR2420866B1 (en) 1981-12-11
FR2420866A1 (en) 1979-10-19
ES478783A1 (en) 1979-05-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)

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PCNP Patent ceased through non-payment of renewal fee