JPS5780A - Inverter - Google Patents

Inverter

Info

Publication number
JPS5780A
JPS5780A JP7340180A JP7340180A JPS5780A JP S5780 A JPS5780 A JP S5780A JP 7340180 A JP7340180 A JP 7340180A JP 7340180 A JP7340180 A JP 7340180A JP S5780 A JPS5780 A JP S5780A
Authority
JP
Japan
Prior art keywords
transistor
load
power source
transistors
capacitor
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
JP7340180A
Other languages
Japanese (ja)
Inventor
Atsushi Kaga
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7340180A priority Critical patent/JPS5780A/en
Publication of JPS5780A publication Critical patent/JPS5780A/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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)

Abstract

PURPOSE:To eliminate resistors and capacitors for overvoltage suppression and to contrive miniaturization by connecting capacitors to the series circuits of switching circuits in parallel. CONSTITUTION:Capacitors 18, 19 are connected in parallel with the first and the second series circuits of transistors 2-5 composing switching circuits. And when the transistors 2, 5 are ON status, a current flows to a path of a power source 1, transistor 2, load 14, transistor 5 and power source 1. With the transistor 2 turned off, a lagging current by the inductance of wiring flows to the capacitor 18 providing a path of the power source 1, capacitor 18, and power source 1. And a load lagging current flows to a path of the load 14, transistor 5, diode 7 and load 14. With the transistors 3, 4 turned on, the capacitor 19 discharges the part of overvoltage.
JP7340180A 1980-05-28 1980-05-28 Inverter Pending JPS5780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7340180A JPS5780A (en) 1980-05-28 1980-05-28 Inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7340180A JPS5780A (en) 1980-05-28 1980-05-28 Inverter

Publications (1)

Publication Number Publication Date
JPS5780A true JPS5780A (en) 1982-01-05

Family

ID=13517130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7340180A Pending JPS5780A (en) 1980-05-28 1980-05-28 Inverter

Country Status (1)

Country Link
JP (1) JPS5780A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59149489U (en) * 1983-03-22 1984-10-05 株式会社明電舎 Snubber circuit of voltage source inverter
JPS59155889U (en) * 1983-03-31 1984-10-19 株式会社　三社電機製作所 switching regulator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59149489U (en) * 1983-03-22 1984-10-05 株式会社明電舎 Snubber circuit of voltage source inverter
JPH0231915Y2 (en) * 1983-03-22 1990-08-29
JPS59155889U (en) * 1983-03-31 1984-10-19 株式会社　三社電機製作所 switching regulator

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