JPS561796A - Motor - Google Patents

Motor

Info

Publication number
JPS561796A
JPS561796A JP7724179A JP7724179A JPS561796A JP S561796 A JPS561796 A JP S561796A JP 7724179 A JP7724179 A JP 7724179A JP 7724179 A JP7724179 A JP 7724179A JP S561796 A JPS561796 A JP S561796A
Authority
JP
Japan
Prior art keywords
motors
load
motor
allotments
difference
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.)
Pending
Application number
JP7724179A
Other languages
Japanese (ja)
Inventor
Toshio Oka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7724179A priority Critical patent/JPS561796A/en
Publication of JPS561796A publication Critical patent/JPS561796A/en
Pending 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
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors
    • H02P5/747—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors mechanically coupled by gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

PURPOSE:To reduce the difference between the load allotments by connecting motors electrically in parallel. CONSTITUTION:The motors of the first and second induction motors are mechanically linked together, and stator windings 11-13 and 21-23 are electrically connected to a three-phase power supply in parallel. The motor with the greater secondary resistance has a smaller load allotment, and the output of the motor having a greater load allotment is decreased owing to the increase in the secondary resistance caused by Joule heat of a copper loss. Therefore, the difference in the load allotments between the motors can be decreased.
JP7724179A 1979-06-18 1979-06-18 Motor Pending JPS561796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7724179A JPS561796A (en) 1979-06-18 1979-06-18 Motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7724179A JPS561796A (en) 1979-06-18 1979-06-18 Motor

Publications (1)

Publication Number Publication Date
JPS561796A true JPS561796A (en) 1981-01-09

Family

ID=13628359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7724179A Pending JPS561796A (en) 1979-06-18 1979-06-18 Motor

Country Status (1)

Country Link
JP (1) JPS561796A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226697A (en) * 1988-07-16 1990-01-29 Nomura Kiko:Kk Dehydration of sludgy substance
US7859200B2 (en) * 2008-07-23 2010-12-28 Tai-Her Yang Mutually cross-interlocked multiple asynchronous AC induction electrical machines
TWI483540B (en) * 2008-12-15 2015-05-01 Tai Her Yang Asynchronous ac induction electrical machines in cross-interlockingly parallel connection

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226697A (en) * 1988-07-16 1990-01-29 Nomura Kiko:Kk Dehydration of sludgy substance
US7859200B2 (en) * 2008-07-23 2010-12-28 Tai-Her Yang Mutually cross-interlocked multiple asynchronous AC induction electrical machines
TWI483540B (en) * 2008-12-15 2015-05-01 Tai Her Yang Asynchronous ac induction electrical machines in cross-interlockingly parallel connection

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