JPS58180861U - Elevator speed control device - Google Patents

Elevator speed control device

Info

Publication number
JPS58180861U
JPS58180861U JP7850282U JP7850282U JPS58180861U JP S58180861 U JPS58180861 U JP S58180861U JP 7850282 U JP7850282 U JP 7850282U JP 7850282 U JP7850282 U JP 7850282U JP S58180861 U JPS58180861 U JP S58180861U
Authority
JP
Japan
Prior art keywords
speed
speed control
deviation
control device
value
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
JP7850282U
Other languages
Japanese (ja)
Other versions
JPS6316692Y2 (en
Inventor
皆川　辰雄
鬼頭　恭民
Original Assignee
日本オ−チスエレベ−タ株式会社
株式会社明電舎
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 by 日本オ−チスエレベ−タ株式会社, 株式会社明電舎 filed Critical 日本オ−チスエレベ−タ株式会社
Priority to JP7850282U priority Critical patent/JPS58180861U/en
Publication of JPS58180861U publication Critical patent/JPS58180861U/en
Application granted granted Critical
Publication of JPS6316692Y2 publication Critical patent/JPS6316692Y2/ja
Granted legal-status Critical Current

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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

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

第１図はエレベータの制御ブロック図、第２図　　“は
第１図における従来の速度制御増幅器の回路図、第３図
は速度制御増幅器の応答特性を説明するための波形図、
第４図は本考案の一実施例を示す速度制御増幅器回路図
、第５図は第４図の入力特性図である。 ２・・・・・・速度パターン発生回路、６・・・・・・
誘導電動機、８・・・・・・速度制御増幅器。Figure 1 is an elevator control block diagram, Figure 2 is a circuit diagram of the conventional speed control amplifier in Figure 1, and Figure 3 is a waveform diagram for explaining the response characteristics of the speed control amplifier.
FIG. 4 is a speed control amplifier circuit diagram showing an embodiment of the present invention, and FIG. 5 is an input characteristic diagram of FIG. 4. 2... Speed pattern generation circuit, 6...
Induction motor, 8...Speed control amplifier.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加速、定速、減速の一定パターンの速度設定値とエレベ
ータの速度検出値とを突合せ入力にして゛　　　　　比
例・積分演算する速度制御増幅回路と、上記速度設定値
と速度検出値との偏差が予め定める値以上にあるときに
該偏差に対応した信号を上記速度制御増幅回路の突合せ
入力に加算入力として与える補助増幅器とを備えたこと
を特徴とするエレベータの速度制御装置。The speed control amplifier circuit performs proportional/integral calculations by comparing and inputting the speed setting value of a fixed pattern of acceleration, constant speed, and deceleration with the elevator speed detection value, and the deviation between the above speed setting value and speed detection value is determined in advance. and an auxiliary amplifier that supplies a signal corresponding to the deviation as an addition input to a matching input of the speed control amplifier circuit when the deviation exceeds a value.
JP7850282U 1982-05-28 1982-05-28 Elevator speed control device Granted JPS58180861U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7850282U JPS58180861U (en) 1982-05-28 1982-05-28 Elevator speed control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7850282U JPS58180861U (en) 1982-05-28 1982-05-28 Elevator speed control device

Publications (2)

Publication Number Publication Date
JPS58180861U true JPS58180861U (en) 1983-12-02
JPS6316692Y2 JPS6316692Y2 (en) 1988-05-12

Family

ID=30087708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7850282U Granted JPS58180861U (en) 1982-05-28 1982-05-28 Elevator speed control device

Country Status (1)

Country Link
JP (1) JPS58180861U (en)

Also Published As

Publication number Publication date
JPS6316692Y2 (en) 1988-05-12

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