JPH0479242U - - Google Patents

Info

Publication number
JPH0479242U
JPH0479242U JP1990123152U JP12315290U JPH0479242U JP H0479242 U JPH0479242 U JP H0479242U JP 1990123152 U JP1990123152 U JP 1990123152U JP 12315290 U JP12315290 U JP 12315290U JP H0479242 U JPH0479242 U JP H0479242U
Authority
JP
Japan
Prior art keywords
differential rotation
electric motor
pulse
speed
setting 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
JP1990123152U
Other languages
English (en)
Other versions
JP2527753Y2 (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 JP1990123152U priority Critical patent/JP2527753Y2/ja
Publication of JPH0479242U publication Critical patent/JPH0479242U/ja
Application granted granted Critical
Publication of JP2527753Y2 publication Critical patent/JP2527753Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す制御回路図、
第２図は従来の制御回路図である。 ２Ａ，２Ｂ……電動機、３Ａ，３Ｂ……速度制
御装置、４Ａ，４Ｂ……パルスピツクアツプ、７
……加減算部、９……Ｄ／Ａ変換器、１１……パ
ルス発生器、１２，１４……タイミングシフト部
、１３……パルス数調整回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数の電動機に夫々独立した速度制御系を設け
    、各速度制御系に共通の速度設定値に補正信号を
    加減算して各電動機の差回転を制御する差回転制
    御装置において、前記電動機の速度検出パルスに
    差回転設定値に比例するパルスを間引き又は挿入
    するパルス数調整手段と、このパルス数調整手段
    の出力パルスと他の電動機の速度検出パルスとの
    差を演算して前記補正信号を求める加減算手段と
    を備えたことを特徴とする電動機の差回転制御装
    置。
JP1990123152U 1990-11-22 1990-11-22 電動機の差回転制御装置 Expired - Fee Related JP2527753Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990123152U JP2527753Y2 (ja) 1990-11-22 1990-11-22 電動機の差回転制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990123152U JP2527753Y2 (ja) 1990-11-22 1990-11-22 電動機の差回転制御装置

Publications (2)

Publication Number Publication Date
JPH0479242U true JPH0479242U (ja) 1992-07-10
JP2527753Y2 JP2527753Y2 (ja) 1997-03-05

Family

ID=31870876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990123152U Expired - Fee Related JP2527753Y2 (ja) 1990-11-22 1990-11-22 電動機の差回転制御装置

Country Status (1)

Country Link
JP (1) JP2527753Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007093223A (ja) * 2005-09-27 2007-04-12 Meidensha Corp シャシーダイナモメータ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5414304B2 (ja) * 2009-02-24 2014-02-12 株式会社小野測器 シャシダイナモメータ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227941A (ja) * 1988-03-09 1989-09-12 Meidensha Corp 差回転制御装置
JPH01227940A (ja) * 1988-03-09 1989-09-12 Meidensha Corp 差回転制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227941A (ja) * 1988-03-09 1989-09-12 Meidensha Corp 差回転制御装置
JPH01227940A (ja) * 1988-03-09 1989-09-12 Meidensha Corp 差回転制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007093223A (ja) * 2005-09-27 2007-04-12 Meidensha Corp シャシーダイナモメータ
JP4699848B2 (ja) * 2005-09-27 2011-06-15 株式会社明電舎 シャシーダイナモメータ

Also Published As

Publication number Publication date
JP2527753Y2 (ja) 1997-03-05

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Legal Events

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