JPS59195991U - current source inverter - Google Patents
current source inverterInfo
- Publication number
- JPS59195991U JPS59195991U JP8975783U JP8975783U JPS59195991U JP S59195991 U JPS59195991 U JP S59195991U JP 8975783 U JP8975783 U JP 8975783U JP 8975783 U JP8975783 U JP 8975783U JP S59195991 U JPS59195991 U JP S59195991U
- Authority
- JP
- Japan
- Prior art keywords
- current source
- source inverter
- reactor
- inverter
- converter
- 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
- 238000010586 diagram Methods 0.000 description 11
- 230000006698 induction Effects 0.000 description 2
Landscapes
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の電流形インバータの構成を示す回路図、
第２図イは逆変換器４と誘導コイル５との関係を示す概
略図、同図口は逆変換器４の出力電流■１の波形図、同
図ハは誘導コイル５の両端間電圧■１の波形図、第３図
イは直流リアクトル３を流れる一直流電流Ｉ２と出力電
圧■２の関係を示す概略図、同図口は前記直流電流１゜
の波形図、同図ハは前記出力電圧■２の波形図、第４図
イは従来の電流形インバータの構成を示すブロック図、
同図口は同インバータの橡価回路図、第５図イはサージ
電圧Ｖｓの発生メカニズムを説明するための概略図、同
図口は直流電流Ｉ２の波形図、同図ハはサージ電圧■８
の波形図、第６図は本考案の一実施例の構成を示す回路
図である。
２・・・・・・順変換器、３・・・・・・直流リアクト
ル、４・・・・・・逆変換器、１５・・・・・・並列抵
抗。Figure 1 is a circuit diagram showing the configuration of a conventional current source inverter.
Figure 2A is a schematic diagram showing the relationship between the inverter 4 and the induction coil 5, the opening of the figure is a waveform diagram of the output current 1 of the inverter 4, and the figure C is the voltage across the induction coil 5. Figure 3 A is a schematic diagram showing the relationship between the DC current I2 flowing through the DC reactor 3 and the output voltage ■2, the opening of the figure is a waveform diagram of the DC current 1°, and Figure C is the output voltage. Voltage ■2 waveform diagram, Figure 4A is a block diagram showing the configuration of a conventional current source inverter,
The opening in the figure is a circuit diagram of the same inverter, Figure 5A is a schematic diagram for explaining the generation mechanism of the surge voltage Vs, the opening in the figure is a waveform diagram of the DC current I2, and the figure C is a surge voltage ■8
FIG. 6 is a circuit diagram showing the configuration of an embodiment of the present invention. 2... Forward converter, 3... DC reactor, 4... Inverse converter, 15... Parallel resistance.
Claims (1)
クトルを介挿させてなる直流形インバータにおいて、前
記直流リアクトルに並列に抵抗を接続したことを特徴と
する電流形インバータ。A current source inverter comprising a DC reactor inserted between an output end of a forward converter and an input end of an inverse converter, characterized in that a resistor is connected in parallel to the DC reactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8975783U JPS59195991U (en) | 1983-06-11 | 1983-06-11 | current source inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8975783U JPS59195991U (en) | 1983-06-11 | 1983-06-11 | current source inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59195991U true JPS59195991U (en) | 1984-12-26 |
Family
ID=30219648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8975783U Pending JPS59195991U (en) | 1983-06-11 | 1983-06-11 | current source inverter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59195991U (en) |
-
1983
- 1983-06-11 JP JP8975783U patent/JPS59195991U/en active Pending
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