JPS6249835B2 - - Google Patents

Info

Publication number
JPS6249835B2
JPS6249835B2 JP55041548A JP4154880A JPS6249835B2 JP S6249835 B2 JPS6249835 B2 JP S6249835B2 JP 55041548 A JP55041548 A JP 55041548A JP 4154880 A JP4154880 A JP 4154880A JP S6249835 B2 JPS6249835 B2 JP S6249835B2
Authority
JP
Japan
Prior art keywords
speed
setting
change time
difference
stage
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.)
Expired
Application number
JP55041548A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56139096A (en
Inventor
Minoru Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP4154880A priority Critical patent/JPS56139096A/ja
Publication of JPS56139096A publication Critical patent/JPS56139096A/ja
Publication of JPS6249835B2 publication Critical patent/JPS6249835B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
JP4154880A 1980-03-31 1980-03-31 Motor speed reference control device Granted JPS56139096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4154880A JPS56139096A (en) 1980-03-31 1980-03-31 Motor speed reference control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4154880A JPS56139096A (en) 1980-03-31 1980-03-31 Motor speed reference control device

Publications (2)

Publication Number Publication Date
JPS56139096A JPS56139096A (en) 1981-10-30
JPS6249835B2 true JPS6249835B2 (show.php) 1987-10-21

Family

ID=12611470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4154880A Granted JPS56139096A (en) 1980-03-31 1980-03-31 Motor speed reference control device

Country Status (1)

Country Link
JP (1) JPS56139096A (show.php)

Also Published As

Publication number Publication date
JPS56139096A (en) 1981-10-30

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