JPS6315183U - - Google Patents
Info
- Publication number
- JPS6315183U JPS6315183U JP10789486U JP10789486U JPS6315183U JP S6315183 U JPS6315183 U JP S6315183U JP 10789486 U JP10789486 U JP 10789486U JP 10789486 U JP10789486 U JP 10789486U JP S6315183 U JPS6315183 U JP S6315183U
- Authority
- JP
- Japan
- Prior art keywords
- conversion section
- forward conversion
- capacitors
- supply device
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000003068 static effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Power Conversion In General (AREA)
- Ac-Ac Conversion (AREA)
- Filters And Equalizers (AREA)
Description
第1図は本考案の一実施例を示す構成図、第2
図は従来の電源装置を示す単結線図、第3図はフ
イルタの接続図である。CVは順変換部、IVは
逆変換部、L0は零相リアクトル、C1,C2は
コンデンサ。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a single connection diagram showing a conventional power supply device, and FIG. 3 is a connection diagram of a filter. CV is a forward conversion unit, IV is an inverse conversion unit, L 0 is a zero-phase reactor, and C 1 and C 2 are capacitors.
Claims (1)
直流を交流に変換して負荷に電力を供給するため
の逆変換部とを有する静止形電源装置に於て、前
記順変換部の交流入力側に零相リアクトルを接続
し、且つ順変換部の直流出力端間に直列接続され
た複数のコンデンサを接続し、このコンデンサの
中性点を接地したことを特徴とする静止形電源装
置のフイルタ回路。 In a stationary power supply device having a forward conversion section that converts alternating current to direct current, and an inverse conversion section that converts the converted direct current to alternating current and supplies power to a load, an AC input of the forward conversion section A filter for a static power supply device, characterized in that a zero-phase reactor is connected to the side, a plurality of capacitors are connected in series between the DC output terminals of a forward conversion section, and the neutral point of the capacitors is grounded. circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10789486U JPS6315183U (en) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10789486U JPS6315183U (en) | 1986-07-14 | 1986-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6315183U true JPS6315183U (en) | 1988-02-01 |
Family
ID=30984591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10789486U Pending JPS6315183U (en) | 1986-07-14 | 1986-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6315183U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009050038A (en) * | 2007-08-13 | 2009-03-05 | Meidensha Corp | Switching pattern switching method of ac-ac direct converter |
JP2009050037A (en) * | 2007-08-13 | 2009-03-05 | Meidensha Corp | Switching pattern switching method of ac-ac direct converter |
JP2009050039A (en) * | 2007-08-13 | 2009-03-05 | Meidensha Corp | Switching pattern switching method of ac-ac direct converter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60171821A (en) * | 1984-02-16 | 1985-09-05 | Fanuc Ltd | High frequency noise absorbing circuit |
-
1986
- 1986-07-14 JP JP10789486U patent/JPS6315183U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60171821A (en) * | 1984-02-16 | 1985-09-05 | Fanuc Ltd | High frequency noise absorbing circuit |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009050038A (en) * | 2007-08-13 | 2009-03-05 | Meidensha Corp | Switching pattern switching method of ac-ac direct converter |
JP2009050037A (en) * | 2007-08-13 | 2009-03-05 | Meidensha Corp | Switching pattern switching method of ac-ac direct converter |
JP2009050039A (en) * | 2007-08-13 | 2009-03-05 | Meidensha Corp | Switching pattern switching method of ac-ac direct converter |