JPS63138891U - - Google Patents
Info
- Publication number
- JPS63138891U JPS63138891U JP2885787U JP2885787U JPS63138891U JP S63138891 U JPS63138891 U JP S63138891U JP 2885787 U JP2885787 U JP 2885787U JP 2885787 U JP2885787 U JP 2885787U JP S63138891 U JPS63138891 U JP S63138891U
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- voltage
- inverters
- transformer
- inverter device
- 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
- 238000004804 winding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
Description
第１図は本発明による二重電圧形インバータ装
置の実施例を示す回路図、第２図は従来技術によ
る二重電圧形インバータ装置の一例を示す回路図
、第３図は従来技術による二重電圧形インバータ
の他の例を示す回路図である。
図において、１はバツテリー又は整流器などの
直流電源、２１，２２はインバータ、３はフイル
タリアクトル、４１，４２は変圧器、５はフイル
タコンデンサ、６は負荷、Ｖ２１，Ｖ２２はイン
バータの出力電圧、Ｖ４１，Ｖ４２は変圧器の１
次電圧、Ｖ０は負荷電圧である。なお、各図中同
一符号は同一もしくは相当部分を示す。
FIG. 1 is a circuit diagram showing an embodiment of a dual voltage inverter device according to the present invention, FIG. 2 is a circuit diagram showing an example of a dual voltage inverter device according to the prior art, and FIG. 3 is a circuit diagram showing an example of a dual voltage inverter device according to the prior art. FIG. 3 is a circuit diagram showing another example of a voltage source inverter. In the figure, 1 is a DC power source such as a battery or a rectifier, 21 and 22 are inverters, 3 is a filter reactor, 41 and 42 are transformers, 5 is a filter capacitor, 6 is a load, and V 21 and V 22 are output voltages of the inverter. , V 41 , V 42 are transformer 1
The next voltage, V0 , is the load voltage. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
側に接続した複数台の変圧器からなる多重電圧形
インバータにおいて、同一鉄心に複数の巻線を設
けたフイルタリアクトルの各巻線を前記インバー
タと前記変圧器との間に接続することを特徴とす
る多重電圧形インバータ装置。 In a multi-voltage inverter consisting of a plurality of inverters and a plurality of transformers connected to the AC output side of each inverter, each winding of a filter reactor having a plurality of windings on the same core is connected to the inverter and the transformer. A multi-voltage inverter device characterized in that it is connected between two voltage inverters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2885787U JPS63138891U (en) | 1987-03-02 | 1987-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2885787U JPS63138891U (en) | 1987-03-02 | 1987-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63138891U true JPS63138891U (en) | 1988-09-13 |
Family
ID=30832206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2885787U Pending JPS63138891U (en) | 1987-03-02 | 1987-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63138891U (en) |
-
1987
- 1987-03-02 JP JP2885787U patent/JPS63138891U/ja active Pending
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