JPS6189913U - - Google Patents
Info
- Publication number
- JPS6189913U JPS6189913U JP17407184U JP17407184U JPS6189913U JP S6189913 U JPS6189913 U JP S6189913U JP 17407184 U JP17407184 U JP 17407184U JP 17407184 U JP17407184 U JP 17407184U JP S6189913 U JPS6189913 U JP S6189913U
- Authority
- JP
- Japan
- Prior art keywords
- output voltage
- voltage
- transformer
- winding
- output
- 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 description 8
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Electrical Variables (AREA)
Description
第１図は本考案の実施例の回路図、第２図は従
来の構成を示す回路図である。
１……電圧調整変圧器、２……直列変圧器、４
……電圧調整変圧器の一次巻線、５……電圧調整
変圧器の二次巻線、６……電圧調整変圧器の調整
巻線、７……分岐端子、８……直列変圧器の一次
巻線、９……直列変圧器の二次巻線、１０……制
御部、１１……出力電圧検出回路、１２……電源
回路、１３……パルス発生回路、ａ〜ｈ……タツ
プ、Ｓａ〜Ｓｈ……スイツチ。
FIG. 1 is a circuit diagram of an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional configuration. 1...Voltage adjustment transformer, 2...Series transformer, 4
...Primary winding of voltage regulating transformer, 5...Secondary winding of voltage regulating transformer, 6...Adjusting winding of voltage regulating transformer, 7...Branch terminal, 8...Primary of series transformer Winding, 9...Secondary winding of series transformer, 10...Control unit, 11...Output voltage detection circuit, 12...Power supply circuit, 13...Pulse generation circuit, a to h...Tap, Sa ~Sh...Switch.
Claims (1)
線及び出力電圧調整用調整巻線と出力電圧を取出
す二次巻線を有する電圧調整変圧器と、該電圧調
整変圧器に組合される直列変圧器と、上記タツプ
のそれぞれに接続したタツプ切替用のスイツチを
備えて構成される負荷時電圧調整器において、 上記スイツチに半導体スイツチング素子を用い
、該半導体スイツチング素子の制御部は、出力電
圧検出回路と、電源及び同期信号を与える電源回
路と、上記両回路からの出力電圧検出信号と同期
信号を受けて制御信号を発生するパルス発生回路
を備えて構成し、 出力電圧の変動に応じて出力される制御信号に
よつてスイツチを開閉し、出力電圧を自動調整す
るようにしたことを特徴とする自動電圧調整器。[Claims for Utility Model Registration] A voltage regulating transformer having a primary winding with a plurality of taps for step-up and step-down, a regulating winding for adjusting the output voltage, and a secondary winding for taking out the output voltage, and the voltage regulating transformer. In a load voltage regulator comprising a series transformer combined with a transformer and a tap switching switch connected to each of the taps, a semiconductor switching element is used for the switch, and the semiconductor switching element is The control section includes an output voltage detection circuit, a power supply circuit that provides a power supply and a synchronization signal, and a pulse generation circuit that receives the output voltage detection signal and synchronization signal from both of the above circuits and generates a control signal. An automatic voltage regulator characterized in that the output voltage is automatically adjusted by opening and closing a switch based on a control signal output in response to voltage fluctuations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17407184U JPS6189913U (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17407184U JPS6189913U (en) | 1984-11-16 | 1984-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6189913U true JPS6189913U (en) | 1986-06-11 |
Family
ID=30731700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17407184U Pending JPS6189913U (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6189913U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914958A (en) * | 1972-05-22 | 1974-02-08 | ||
| JPS4957350A (en) * | 1972-10-03 | 1974-06-04 | ||
| JPS53147955A (en) * | 1977-05-31 | 1978-12-23 | Kouji Tanaka | Ac regulated power supply |
-
1984
- 1984-11-16 JP JP17407184U patent/JPS6189913U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914958A (en) * | 1972-05-22 | 1974-02-08 | ||
| JPS4957350A (en) * | 1972-10-03 | 1974-06-04 | ||
| JPS53147955A (en) * | 1977-05-31 | 1978-12-23 | Kouji Tanaka | Ac regulated power supply |
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