JPS63302327A - 回転電機の軸ねじり振動監視装置 - Google Patents

回転電機の軸ねじり振動監視装置

Info

Publication number
JPS63302327A
JPS63302327A JP13807887A JP13807887A JPS63302327A JP S63302327 A JPS63302327 A JP S63302327A JP 13807887 A JP13807887 A JP 13807887A JP 13807887 A JP13807887 A JP 13807887A JP S63302327 A JPS63302327 A JP S63302327A
Authority
JP
Japan
Prior art keywords
shaft
torsional vibration
torque
rotating
electric machine
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
JP13807887A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0476615B2 (de
Inventor
Yasuomi Yagi
恭臣 八木
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13807887A priority Critical patent/JPS63302327A/ja
Publication of JPS63302327A publication Critical patent/JPS63302327A/ja
Publication of JPH0476615B2 publication Critical patent/JPH0476615B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP13807887A 1987-06-03 1987-06-03 回転電機の軸ねじり振動監視装置 Granted JPS63302327A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13807887A JPS63302327A (ja) 1987-06-03 1987-06-03 回転電機の軸ねじり振動監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13807887A JPS63302327A (ja) 1987-06-03 1987-06-03 回転電機の軸ねじり振動監視装置

Publications (2)

Publication Number Publication Date
JPS63302327A true JPS63302327A (ja) 1988-12-09
JPH0476615B2 JPH0476615B2 (de) 1992-12-04

Family

ID=15213442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13807887A Granted JPS63302327A (ja) 1987-06-03 1987-06-03 回転電機の軸ねじり振動監視装置

Country Status (1)

Country Link
JP (1) JPS63302327A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009228607A (ja) * 2008-03-25 2009-10-08 Tokyo Electric Power Co Inc:The 軸ねじれ判定装置及び軸ねじれ判定方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750249A (en) * 1980-09-09 1982-03-24 Sumitomo Metal Ind Ltd Production of clad steel ingot

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750249A (en) * 1980-09-09 1982-03-24 Sumitomo Metal Ind Ltd Production of clad steel ingot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009228607A (ja) * 2008-03-25 2009-10-08 Tokyo Electric Power Co Inc:The 軸ねじれ判定装置及び軸ねじれ判定方法

Also Published As

Publication number Publication date
JPH0476615B2 (de) 1992-12-04

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