JPS5725175A - Inverter device - Google Patents
Inverter deviceInfo
- Publication number
- JPS5725175A JPS5725175A JP9958380A JP9958380A JPS5725175A JP S5725175 A JPS5725175 A JP S5725175A JP 9958380 A JP9958380 A JP 9958380A JP 9958380 A JP9958380 A JP 9958380A JP S5725175 A JPS5725175 A JP S5725175A
- Authority
- JP
- Japan
- Prior art keywords
- power source
- coil
- surge voltage
- terminal
- 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.)
- Pending
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
- H02M7/538—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 push-pull configuration
- H02M7/5381—Parallel type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Inverter Devices (AREA)
Abstract
PURPOSE:To protect a switching element against surge voltage by absorbing the surge voltage via a surge voltage absorbing circuit passing through a power source and a constant voltage element from the intermediate of the coil of a power transformer. CONSTITUTION:A DC power source is connected to the intermediate 12n of the coil of a power transformer 12, and is connected to the other terminal of a DC power source 15 via switching elements 14a, 14b connected in push-pull manner across the coil. A surge voltage absorbing circuit is formed by so connecting the other terminals of a pair of diodes D1, D2 via the coil to form a closed loop reaching one terminal of the power source 15 as to form the reverse polarity to the polarity of the DC power source to the other terminal sides of the DC power source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9958380A JPS5725175A (en) | 1980-07-21 | 1980-07-21 | Inverter device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9958380A JPS5725175A (en) | 1980-07-21 | 1980-07-21 | Inverter device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5725175A true JPS5725175A (en) | 1982-02-09 |
Family
ID=14251116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9958380A Pending JPS5725175A (en) | 1980-07-21 | 1980-07-21 | Inverter device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5725175A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014176A (en) * | 1989-02-21 | 1991-05-07 | Raytheon Company | Switching converter with spike limiting circuit |
US5036450A (en) * | 1989-02-21 | 1991-07-30 | Raytheon Company | Spike limiting circuit |
-
1980
- 1980-07-21 JP JP9958380A patent/JPS5725175A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014176A (en) * | 1989-02-21 | 1991-05-07 | Raytheon Company | Switching converter with spike limiting circuit |
US5036450A (en) * | 1989-02-21 | 1991-07-30 | Raytheon Company | Spike limiting circuit |
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