JPH0222639B2 - - Google Patents

Info

Publication number
JPH0222639B2
JPH0222639B2 JP58250395A JP25039583A JPH0222639B2 JP H0222639 B2 JPH0222639 B2 JP H0222639B2 JP 58250395 A JP58250395 A JP 58250395A JP 25039583 A JP25039583 A JP 25039583A JP H0222639 B2 JPH0222639 B2 JP H0222639B2
Authority
JP
Japan
Prior art keywords
current
torque
transformer
magnetic flux
phase
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 - Lifetime
Application number
JP58250395A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60139185A (ja
Inventor
Tsugutoshi Ootani
Hidenori Takasaki
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Manufacturing 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 Yaskawa Electric Manufacturing Co Ltd filed Critical Yaskawa Electric Manufacturing Co Ltd
Priority to JP58250395A priority Critical patent/JPS60139185A/ja
Publication of JPS60139185A publication Critical patent/JPS60139185A/ja
Publication of JPH0222639B2 publication Critical patent/JPH0222639B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)
JP58250395A 1983-12-23 1983-12-23 交流機のトルク検出装置 Granted JPS60139185A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58250395A JPS60139185A (ja) 1983-12-23 1983-12-23 交流機のトルク検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58250395A JPS60139185A (ja) 1983-12-23 1983-12-23 交流機のトルク検出装置

Publications (2)

Publication Number Publication Date
JPS60139185A JPS60139185A (ja) 1985-07-23
JPH0222639B2 true JPH0222639B2 (enrdf_load_stackoverflow) 1990-05-21

Family

ID=17207273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58250395A Granted JPS60139185A (ja) 1983-12-23 1983-12-23 交流機のトルク検出装置

Country Status (1)

Country Link
JP (1) JPS60139185A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120004432A (ko) 2009-04-03 2012-01-12 미츠비시 가스 가가쿠 가부시키가이샤 ａ-히드록시카르복시산 에스테르의 제조 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5337242B2 (ja) * 2009-06-16 2013-11-06 東芝三菱電機産業システム株式会社 同期機起動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120004432A (ko) 2009-04-03 2012-01-12 미츠비시 가스 가가쿠 가부시키가이샤 ａ-히드록시카르복시산 에스테르의 제조 방법

Also Published As

Publication number Publication date
JPS60139185A (ja) 1985-07-23

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