KR920022256U - Automatic switching circuit of parallel power supply - Google Patents

Automatic switching circuit of parallel power supply

Info

Publication number
KR920022256U
KR920022256U KR2019910007495U KR910007495U KR920022256U KR 920022256 U KR920022256 U KR 920022256U KR 2019910007495 U KR2019910007495 U KR 2019910007495U KR 910007495 U KR910007495 U KR 910007495U KR 920022256 U KR920022256 U KR 920022256U
Authority
KR
South Korea
Prior art keywords
power supply
switching circuit
automatic switching
parallel power
parallel
Prior art date
Application number
KR2019910007495U
Other languages
Korean (ko)
Other versions
KR930004801Y1 (en
Inventor
최승
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910007495U priority Critical patent/KR930004801Y1/en
Publication of KR920022256U publication Critical patent/KR920022256U/en
Application granted granted Critical
Publication of KR930004801Y1 publication Critical patent/KR930004801Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
KR2019910007495U 1991-05-25 1991-05-25 Automatic convering circuit for parallel power source lines KR930004801Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910007495U KR930004801Y1 (en) 1991-05-25 1991-05-25 Automatic convering circuit for parallel power source lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910007495U KR930004801Y1 (en) 1991-05-25 1991-05-25 Automatic convering circuit for parallel power source lines

Publications (2)

Publication Number Publication Date
KR920022256U true KR920022256U (en) 1992-12-19
KR930004801Y1 KR930004801Y1 (en) 1993-07-23

Family

ID=19314246

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910007495U KR930004801Y1 (en) 1991-05-25 1991-05-25 Automatic convering circuit for parallel power source lines

Country Status (1)

Country Link
KR (1) KR930004801Y1 (en)

Also Published As

Publication number Publication date
KR930004801Y1 (en) 1993-07-23

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Payment date: 20050621

Year of fee payment: 13

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