JPS57186979A - Two way power converting circuit - Google Patents

Two way power converting circuit

Info

Publication number
JPS57186979A
JPS57186979A JP6817781A JP6817781A JPS57186979A JP S57186979 A JPS57186979 A JP S57186979A JP 6817781 A JP6817781 A JP 6817781A JP 6817781 A JP6817781 A JP 6817781A JP S57186979 A JPS57186979 A JP S57186979A
Authority
JP
Japan
Prior art keywords
power source
power
inductance
main switch
converting circuit
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.)
Pending
Application number
JP6817781A
Other languages
Japanese (ja)
Inventor
Hideo Ishiguro
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6817781A priority Critical patent/JPS57186979A/en
Publication of JPS57186979A publication Critical patent/JPS57186979A/en
Pending legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

PURPOSE:To transmit or receive power between DC power sources, by a method wherein parallel circuts, each consisting of series circuit of switch circuit and DC power source, are connected to inductance. CONSTITUTION:When power is transmitted from DC power source 4 to DC power source 5, a main switch 2a is driven by a drive circuit 6 and at turning on the main switch 2a current flows to inductance 1 and energy is stored. Then at turning off the main switch 2a current flows from the inductance 1 through a diode 3b to the DC power source 5 and charging is carried out. In order to transmit power from the DC power source 5 to the DC power source 4, a main switch 3a is turned on or off and power is transmitted from the DC power source 5 to the DC power source 4 through the inductance 1 in similar manner as above described.
JP6817781A 1981-05-08 1981-05-08 Two way power converting circuit Pending JPS57186979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6817781A JPS57186979A (en) 1981-05-08 1981-05-08 Two way power converting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6817781A JPS57186979A (en) 1981-05-08 1981-05-08 Two way power converting circuit

Publications (1)

Publication Number Publication Date
JPS57186979A true JPS57186979A (en) 1982-11-17

Family

ID=13366225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6817781A Pending JPS57186979A (en) 1981-05-08 1981-05-08 Two way power converting circuit

Country Status (1)

Country Link
JP (1) JPS57186979A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027355A1 (en) * 1993-05-12 1994-11-24 Komatsu Ltd. Dc-dc converter circuit and inductive-load driving apparatus using the same
JP2007123272A (en) * 2005-10-24 2007-05-17 Tyco Electronics Austria Gmbh Electric component and its manufacturing process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027355A1 (en) * 1993-05-12 1994-11-24 Komatsu Ltd. Dc-dc converter circuit and inductive-load driving apparatus using the same
US5773969A (en) * 1993-05-12 1998-06-30 Komatsu Ltd. DC-DC converter circuit and inductive load drive device using DC-DC converter circuit
JP2007123272A (en) * 2005-10-24 2007-05-17 Tyco Electronics Austria Gmbh Electric component and its manufacturing process

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