JPS58190721U - voltage regulator - Google Patents
voltage regulatorInfo
- Publication number
- JPS58190721U JPS58190721U JP8844282U JP8844282U JPS58190721U JP S58190721 U JPS58190721 U JP S58190721U JP 8844282 U JP8844282 U JP 8844282U JP 8844282 U JP8844282 U JP 8844282U JP S58190721 U JPS58190721 U JP S58190721U
- Authority
- JP
- Japan
- Prior art keywords
- transformer
- secondary winding
- series
- voltage regulator
- phases
- 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
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 5
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Electrical Variables (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図は従来の電圧調整装置の一例を示す接続図、第2
図は本考案の一実施例を示す接続図、第3図は本考案め
他の実施例を示す接続図である。
T1・・・電圧調整変圧器、T2・・・直列変圧器、8
1〜S6・・・半導体スイッチ。 ゛Figure 1 is a connection diagram showing an example of a conventional voltage regulator;
The figure is a connection diagram showing one embodiment of the present invention, and FIG. 3 is a connection diagram showing another embodiment of the present invention. T1... Voltage adjustment transformer, T2... Series transformer, 8
1-S6...Semiconductor switch.゛
Claims (1)
タップを設けた2次巻線を有し、1次巻線が相間に接続
される電圧調整変圧器と、2次巻線が線路に挿入される
直列変圧器と、2個の半導体スイッチの直列回路が(n
+1)回路並列に接続され、その両端間に前記直列変圧
器の1次巻線が、また各直列回路の中間点に前記電圧調
整変圧器の2次゛ 巻線の対応する端子がそれぞれ接
続され、半導体スイッチが所定の組合せで開閉制御され
るスイッチング回路とを備えてなる電圧調整装置。A voltage regulating transformer has a secondary winding with taps such that the induced voltage between the terminals is sequentially nE (n is a positive integer), the primary winding is connected between phases, and the secondary winding is connected between phases. A series circuit of a series transformer inserted into the line and two semiconductor switches is (n
+1) The circuits are connected in parallel, with the primary winding of the series transformer being connected between both ends thereof, and the corresponding terminals of the secondary winding of the voltage regulating transformer being connected to the midpoints of each series circuit. and a switching circuit in which semiconductor switches are controlled to open and close in a predetermined combination.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8844282U JPS58190721U (en) | 1982-06-14 | 1982-06-14 | voltage regulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8844282U JPS58190721U (en) | 1982-06-14 | 1982-06-14 | voltage regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58190721U true JPS58190721U (en) | 1983-12-19 |
Family
ID=30097113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8844282U Pending JPS58190721U (en) | 1982-06-14 | 1982-06-14 | voltage regulator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58190721U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007238284A (en) * | 2006-03-09 | 2007-09-20 | Hitachi Ltd | Elevator brake control device |
JP2012165638A (en) * | 2011-02-08 | 2012-08-30 | General Electric Co <Ge> | Dynamic voltage restoration system and method |
-
1982
- 1982-06-14 JP JP8844282U patent/JPS58190721U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007238284A (en) * | 2006-03-09 | 2007-09-20 | Hitachi Ltd | Elevator brake control device |
JP2012165638A (en) * | 2011-02-08 | 2012-08-30 | General Electric Co <Ge> | Dynamic voltage restoration system and method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS58190721U (en) | voltage regulator | |
JPS58164006U (en) | voltage regulator | |
SU957368A1 (en) | Device for controlling two-cycle transistor switch | |
JPS633133Y2 (en) | ||
JPS5992909U (en) | AC voltage compensator | |
JPS5811933U (en) | Battery charging device | |
JPS6047020U (en) | AC voltage regulator | |
JPS59192817U (en) | On-load tap-changing transformer | |
JPS59138397U (en) | Single phase DC-AC inverter circuit | |
JPS59176129U (en) | voltage switcher | |
JPS60104918U (en) | Power switching circuit | |
JPS6071925U (en) | Automatic power switching circuit | |
JPS59161349U (en) | Shunt reactor device | |
JPS5892835U (en) | AC power circuit | |
JPS59169548U (en) | Shunt reactor device | |
JPS5956725U (en) | On-load tap switching autotransformer | |
JPS58180384U (en) | Ignition device drive circuit | |
JPS6113590U (en) | switching power supply | |
JPS59195990U (en) | Silicon-controlled rectifier switching circuit | |
JPS5966348U (en) | power synthesizer | |
JPS58112087U (en) | Surge current absorption circuit | |
JPS58186617U (en) | Ageable klystron power supply | |
JPS5841022U (en) | Rectifier output switching circuit | |
JPS6113589U (en) | switching power supply | |
JPS58133816U (en) | Tap-punch engine control device |