JPS59152994U - Inverter overvoltage suppression device - Google Patents
Inverter overvoltage suppression deviceInfo
- Publication number
- JPS59152994U JPS59152994U JP4711083U JP4711083U JPS59152994U JP S59152994 U JPS59152994 U JP S59152994U JP 4711083 U JP4711083 U JP 4711083U JP 4711083 U JP4711083 U JP 4711083U JP S59152994 U JPS59152994 U JP S59152994U
- Authority
- JP
- Japan
- Prior art keywords
- suppression device
- overvoltage suppression
- inverter
- inverter overvoltage
- power supply
- 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
Landscapes
- Protection Of Static Devices (AREA)
- Power Conversion In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の回路図、第２，３図は本考案による各実
施例の回路図である。
１０・・・・・・直流電源、１１． ２１． ３１・・
・用コンデンサ、１３Ｕ〜１３２・・・・・・トランジ
スタ、１５Ｕ〜１５Ｗ・・・・・・交流出力端子、１６
．１７・・・・・・配線主のインダクタンス、なお、図
中、同一符号は同−又は相当部分を示す。FIG. 1 is a conventional circuit diagram, and FIGS. 2 and 3 are circuit diagrams of each embodiment according to the present invention. 10...DC power supply, 11. 21. 31...
・Capacitor, 13U to 132... Transistor, 15U to 15W... AC output terminal, 16
．． 17... Main inductance of wiring. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (1)
己消弧形スイッチング素子をブリッジ接続したインバー
タの直流母線に対して対角線状に接続すると共に、コン
デンサを、該直流電源と交差するように対角線状に接続
したことを特徴とするインバータの過電圧抑制装置。A DC power supply is connected diagonally to the DC bus of an inverter in which a plurality of self-extinguishing switching elements each having diodes connected in antiparallel are connected in a bridge, and a capacitor is connected diagonally to intersect with the DC power supply. An overvoltage suppression device for an inverter, characterized in that it is connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4711083U JPS59152994U (en) | 1983-03-29 | 1983-03-29 | Inverter overvoltage suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4711083U JPS59152994U (en) | 1983-03-29 | 1983-03-29 | Inverter overvoltage suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59152994U true JPS59152994U (en) | 1984-10-13 |
Family
ID=30177661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4711083U Pending JPS59152994U (en) | 1983-03-29 | 1983-03-29 | Inverter overvoltage suppression device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59152994U (en) |
-
1983
- 1983-03-29 JP JP4711083U patent/JPS59152994U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59152994U (en) | Inverter overvoltage suppression device | |
| JPS59111432U (en) | Inverter overvoltage protection device | |
| JPS58127823U (en) | Surge absorption circuit | |
| JPS58153592U (en) | Inverter device | |
| JPS58150388U (en) | DC power circuit | |
| JPS593785U (en) | GTO protection circuit | |
| JPS5956986U (en) | Single-phase/three-phase power supply unit | |
| JPS58150844U (en) | semiconductor equipment | |
| JPS6031670U (en) | Microcomputer battery check circuit | |
| JPS6052511U (en) | Switch protection device in DC power supply circuit | |
| JPS59179490U (en) | Inverter overvoltage protection device | |
| JPS59164487U (en) | Inverter overvoltage protection device | |
| JPS60141636U (en) | Inverter overcurrent protection device | |
| JPS6037934U (en) | DC motor drive circuit | |
| JPS6086036U (en) | Inverter overvoltage protection circuit | |
| JPS58108734U (en) | AC servo DC power supply | |
| JPS6066292U (en) | Short circuit protection device for transistor inverter | |
| JPS5927635U (en) | transistor module | |
| JPS6095623U (en) | Constant voltage circuit device | |
| JPS58100488U (en) | Inverter device | |
| JPS60147990U (en) | DC power circuit | |
| JPS60190134U (en) | overcurrent detector | |
| JPS6089795U (en) | Main circuit structure of transistor inverter | |
| JPS58196588U (en) | switching power supply | |
| JPS5999694U (en) | rectifier circuit |