JPH0317810U - - Google Patents

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Publication number
JPH0317810U
JPH0317810U JP7642289U JP7642289U JPH0317810U JP H0317810 U JPH0317810 U JP H0317810U JP 7642289 U JP7642289 U JP 7642289U JP 7642289 U JP7642289 U JP 7642289U JP H0317810 U JPH0317810 U JP H0317810U
Authority
JP
Japan
Prior art keywords
voltage
voltage regulator
transformer
tap switching
thyristor
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.)
Granted
Application number
JP7642289U
Other languages
Japanese (ja)
Other versions
JPH0637453Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989076422U priority Critical patent/JPH0637453Y2/en
Publication of JPH0317810U publication Critical patent/JPH0317810U/ja
Application granted granted Critical
Publication of JPH0637453Y2 publication Critical patent/JPH0637453Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Control Of Electrical Variables (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例に係る交流電圧調整器
の回路図、第２図は従来の交流電圧調整器の回路
図を示す。 Ｔ２…主変圧器、Ｔ′２…補償トランス、ＳＣ
Ｒ１１，１２，１３，１４，１５，１６…タツプ
切替用サイリスタ、Ｒ１…抵抗、Ｌ１…リアクト
ル。 FIG. 1 shows a circuit diagram of an AC voltage regulator according to an embodiment of the present invention, and FIG. 2 shows a circuit diagram of a conventional AC voltage regulator. T2 ...Main transformer, T'2 ...Compensation transformer, SC
R11 , 12 , 13 , 14 , 15 , 16 ...Tap switching thyristor, R1 ...Resistor, L1 ...Reactor.

Claims (1)

【実用新案登録請求の範囲】 (1) 半導体自動タツプ切替方式の交流電圧調整
器において、主変圧器とコアーを共にして電圧変
動範囲のみを補償する補償トランスを設け、かつ
、タツプ切替用サイリスタを複数段に設けて補償
トランスの入力電圧を切替えて電圧を調整するこ
とを特徴とする交流電圧調整器。 (2) タツプ切替用サイリスタを保護する抵抗及
びリアクトルを設けた請求項１に記載の交流電圧
調整器。[Scope of Claim for Utility Model Registration] (1) In an AC voltage regulator of semiconductor automatic tap switching type, a compensation transformer is provided in the core of the main transformer to compensate only for the voltage fluctuation range, and a thyristor for tap switching is provided. An alternating current voltage regulator characterized in that the voltage is adjusted by providing multiple stages of compensating transformers and switching the input voltage of the compensating transformer. (2) The AC voltage regulator according to claim 1, further comprising a resistor and a reactor for protecting the tap switching thyristor.
JP1989076422U 1989-06-30 1989-06-30 AC voltage regulator Expired - Lifetime JPH0637453Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989076422U JPH0637453Y2 (en) 1989-06-30 1989-06-30 AC voltage regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989076422U JPH0637453Y2 (en) 1989-06-30 1989-06-30 AC voltage regulator

Publications (2)

Publication Number Publication Date
JPH0317810U true JPH0317810U (en) 1991-02-21
JPH0637453Y2 JPH0637453Y2 (en) 1994-09-28

Family

ID=31617878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989076422U Expired - Lifetime JPH0637453Y2 (en) 1989-06-30 1989-06-30 AC voltage regulator

Country Status (1)

Country Link
JP (1) JPH0637453Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218714U (en) * 1985-07-02 1987-02-04
JPS6348213U (en) * 1986-09-10 1988-04-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218714U (en) * 1985-07-02 1987-02-04
JPS6348213U (en) * 1986-09-10 1988-04-01

Also Published As

Publication number Publication date
JPH0637453Y2 (en) 1994-09-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term