JPS5615174A - Starting of induction motor - Google Patents

Starting of induction motor

Info

Publication number
JPS5615174A
JPS5615174A JP8903379A JP8903379A JPS5615174A JP S5615174 A JPS5615174 A JP S5615174A JP 8903379 A JP8903379 A JP 8903379A JP 8903379 A JP8903379 A JP 8903379A JP S5615174 A JPS5615174 A JP S5615174A
Authority
JP
Japan
Prior art keywords
signal
rotation speed
torque
induction motor
current 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.)
Pending
Application number
JP8903379A
Other languages
English (en)
Inventor
Takeo Shimamura
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8903379A priority Critical patent/JPS5615174A/ja
Publication of JPS5615174A publication Critical patent/JPS5615174A/ja
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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/30—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of frequency of supply to primary circuit of motor
JP8903379A 1979-07-13 1979-07-13 Starting of induction motor Pending JPS5615174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8903379A JPS5615174A (en) 1979-07-13 1979-07-13 Starting of induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8903379A JPS5615174A (en) 1979-07-13 1979-07-13 Starting of induction motor

Publications (1)

Publication Number Publication Date
JPS5615174A true JPS5615174A (en) 1981-02-13

Family

ID=13959576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8903379A Pending JPS5615174A (en) 1979-07-13 1979-07-13 Starting of induction motor

Country Status (1)

Country Link
JP (1) JPS5615174A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051481A (ja) * 1983-08-29 1985-03-22 Nippon Gear Kogyo Kk 弁開閉装置における誘導電動機駆動方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051481A (ja) * 1983-08-29 1985-03-22 Nippon Gear Kogyo Kk 弁開閉装置における誘導電動機駆動方法

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