JPS58153593U - power converter - Google Patents
power converterInfo
- Publication number
- JPS58153593U JPS58153593U JP5157782U JP5157782U JPS58153593U JP S58153593 U JPS58153593 U JP S58153593U JP 5157782 U JP5157782 U JP 5157782U JP 5157782 U JP5157782 U JP 5157782U JP S58153593 U JPS58153593 U JP S58153593U
- Authority
- JP
- Japan
- Prior art keywords
- power
- power converter
- inverter
- load
- current limiting
- 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
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、第２図は従来の電力変換器の回路構成図、第３
図は本考案の一実施例を示す回路構成図、第４図は本考
案の他の実施例を示す回路構成図である。
１１・・・・・・交流電源、１２・・・・・・交流リア
クトル、１３．１４，１５．１９，２０，２１，２２゜
２３．２６・・・・・・保護ヒユーズ、１６・・曲順変
換器、１７・・・・・・逆変換器、１８・・・・・・直
流電源、２４゜２５・・・・・・ダイオード。Figures 1 and 2 are circuit configuration diagrams of conventional power converters;
The figure is a circuit diagram showing one embodiment of the present invention, and FIG. 4 is a circuit diagram showing another embodiment of the present invention. 11... AC power supply, 12... AC reactor, 13.14, 15.19, 20, 21, 22゜23.26... protection fuse, 16... song Forward converter, 17... Inverse converter, 18... DC power supply, 24° 25... Diode.
Claims (1)
前記負荷から前記交流電源に電力を回生ずる逆変換器と
で構成される双方向性の電力変換器において、限流素子
を前記逆変換器と前記負荷とを結ぶ直流回路内に設け、
前記限流素子で前記′逆変換器の過電流保護を行なうこ
とを特徴とする電力変換器。a forward converter connected to an AC power source and supplying power to a load;
A bidirectional power converter configured with an inverter that regenerates power from the load to the AC power source, a current limiting element being provided in a DC circuit connecting the inverter and the load,
A power converter characterized in that the current limiting element provides overcurrent protection for the inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5157782U JPS58153593U (en) | 1982-04-09 | 1982-04-09 | power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5157782U JPS58153593U (en) | 1982-04-09 | 1982-04-09 | power converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58153593U true JPS58153593U (en) | 1983-10-14 |
Family
ID=30062286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5157782U Pending JPS58153593U (en) | 1982-04-09 | 1982-04-09 | power converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153593U (en) |
-
1982
- 1982-04-09 JP JP5157782U patent/JPS58153593U/en active Pending
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