JPS6445490U - - Google Patents

Info

Publication number
JPS6445490U
JPS6445490U JP13828887U JP13828887U JPS6445490U JP S6445490 U JPS6445490 U JP S6445490U JP 13828887 U JP13828887 U JP 13828887U JP 13828887 U JP13828887 U JP 13828887U JP S6445490 U JPS6445490 U JP S6445490U
Authority
JP
Japan
Prior art keywords
capacitor
current
circuit
phase control
control 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.)
Granted
Application number
JP13828887U
Other languages
English (en)
Other versions
JP2536619Y2 (ja
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 JP1987138288U priority Critical patent/JP2536619Y2/ja
Publication of JPS6445490U publication Critical patent/JPS6445490U/ja
Application granted granted Critical
Publication of JP2536619Y2 publication Critical patent/JP2536619Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)
  • Power Conversion In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の回路図、第2図は
各部出力波形図、第3図は他の実施例の回路図、
第4図は従来装置の回路図である。 A……モータ、16……トライアツク、22…
…双方向スイツチング素子としてのSBS、24
……弛張発振回路、50……CT。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 主回路に設けたトライアツクを、双方向ス
    イツチング素子と抵抗およびコンデンサとで形成
    される弛張発振回路によつて点弧する交流位相制
    御回路において、 主回路電流の増減に対応して前記コンデンサの
    充電電流を増減させる制御回路を備えることを特
    徴とする交流位相制御装置。 (2) 前記制御回路は、主回路電流を検出する変
    流器と、前記コンデンサの充電回路に直列接続さ
    れた可変抵抗器とを備え、前記変流器の出力を前
    記可変抵抗器の両端に接続したことを特徴とする
    実用新案登録請求の範囲第(1)項記載の交流位相
    制御装置。
JP1987138288U 1987-09-11 1987-09-11 交流位相制御装置 Expired - Lifetime JP2536619Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987138288U JP2536619Y2 (ja) 1987-09-11 1987-09-11 交流位相制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987138288U JP2536619Y2 (ja) 1987-09-11 1987-09-11 交流位相制御装置

Publications (2)

Publication Number Publication Date
JPS6445490U true JPS6445490U (ja) 1989-03-20
JP2536619Y2 JP2536619Y2 (ja) 1997-05-21

Family

ID=31400488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987138288U Expired - Lifetime JP2536619Y2 (ja) 1987-09-11 1987-09-11 交流位相制御装置

Country Status (1)

Country Link
JP (1) JP2536619Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013026737A (ja) * 2011-07-19 2013-02-04 Yoshikawa Rf System Kk トライアック起動回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109158A (en) * 1978-02-15 1979-08-27 Matsushita Electric Works Ltd Phase control circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109158A (en) * 1978-02-15 1979-08-27 Matsushita Electric Works Ltd Phase control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013026737A (ja) * 2011-07-19 2013-02-04 Yoshikawa Rf System Kk トライアック起動回路

Also Published As

Publication number Publication date
JP2536619Y2 (ja) 1997-05-21

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