KR930016446U - Charging power supply - Google Patents

Charging power supply

Info

Publication number
KR930016446U
KR930016446U KR2019910022722U KR910022722U KR930016446U KR 930016446 U KR930016446 U KR 930016446U KR 2019910022722 U KR2019910022722 U KR 2019910022722U KR 910022722 U KR910022722 U KR 910022722U KR 930016446 U KR930016446 U KR 930016446U
Authority
KR
South Korea
Prior art keywords
power supply
charging power
charging
supply
power
Prior art date
Application number
KR2019910022722U
Other languages
Korean (ko)
Other versions
KR940005556Y1 (en
Inventor
윤석무
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019910022722U priority Critical patent/KR940005556Y1/en
Publication of KR930016446U publication Critical patent/KR930016446U/en
Application granted granted Critical
Publication of KR940005556Y1 publication Critical patent/KR940005556Y1/en

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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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
    • H02J9/062—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—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR2019910022722U 1991-12-18 1991-12-18 Charging voltage provision apparatus KR940005556Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910022722U KR940005556Y1 (en) 1991-12-18 1991-12-18 Charging voltage provision apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910022722U KR940005556Y1 (en) 1991-12-18 1991-12-18 Charging voltage provision apparatus

Publications (2)

Publication Number Publication Date
KR930016446U true KR930016446U (en) 1993-07-29
KR940005556Y1 KR940005556Y1 (en) 1994-08-18

Family

ID=19324611

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910022722U KR940005556Y1 (en) 1991-12-18 1991-12-18 Charging voltage provision apparatus

Country Status (1)

Country Link
KR (1) KR940005556Y1 (en)

Also Published As

Publication number Publication date
KR940005556Y1 (en) 1994-08-18

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Legal Events

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A201 Request for examination
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AMND Amendment
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FPAY Annual fee payment

Payment date: 19971229

Year of fee payment: 5

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