JPS61206820A - 磁気軸受制御装置 - Google Patents

磁気軸受制御装置

Info

Publication number
JPS61206820A
JPS61206820A JP60050197A JP5019785A JPS61206820A JP S61206820 A JPS61206820 A JP S61206820A JP 60050197 A JP60050197 A JP 60050197A JP 5019785 A JP5019785 A JP 5019785A JP S61206820 A JPS61206820 A JP S61206820A
Authority
JP
Japan
Prior art keywords
magnetic bearing
revolutions
notch filter
natural frequency
control device
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
JP60050197A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0562244B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tsuguto Nakaseki
嗣人 中関
Takami Ozaki
孝美 尾崎
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.)
NTN Corp
Original Assignee
NTN Toyo Bearing 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 NTN Toyo Bearing Co Ltd filed Critical NTN Toyo Bearing Co Ltd
Priority to JP60050197A priority Critical patent/JPS61206820A/ja
Publication of JPS61206820A publication Critical patent/JPS61206820A/ja
Publication of JPH0562244B2 publication Critical patent/JPH0562244B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps
    • F16C2360/45—Turbo-molecular pumps

Landscapes

  • Control Of Position Or Direction (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Feedback Control In General (AREA)
JP60050197A 1985-03-11 1985-03-11 磁気軸受制御装置 Granted JPS61206820A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60050197A JPS61206820A (ja) 1985-03-11 1985-03-11 磁気軸受制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60050197A JPS61206820A (ja) 1985-03-11 1985-03-11 磁気軸受制御装置

Publications (2)

Publication Number Publication Date
JPS61206820A true JPS61206820A (ja) 1986-09-13
JPH0562244B2 JPH0562244B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-09-08

Family

ID=12852413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60050197A Granted JPS61206820A (ja) 1985-03-11 1985-03-11 磁気軸受制御装置

Country Status (1)

Country Link
JP (1) JPS61206820A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181992U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-05-15 1988-11-24
JPS6415519A (en) * 1987-07-07 1989-01-19 Koyo Seiko Co Displacement detector for rotary member
JPH01150015A (ja) * 1987-12-04 1989-06-13 Mitsubishi Heavy Ind Ltd 磁気軸受制御装置
JPH02107814A (ja) * 1988-10-14 1990-04-19 Yaskawa Electric Mfg Co Ltd 磁気軸受装置
JPH0254920U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-10-14 1990-04-20
JPH044314U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-04-23 1992-01-16

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181992U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-05-15 1988-11-24
JPS6415519A (en) * 1987-07-07 1989-01-19 Koyo Seiko Co Displacement detector for rotary member
JPH01150015A (ja) * 1987-12-04 1989-06-13 Mitsubishi Heavy Ind Ltd 磁気軸受制御装置
JPH02107814A (ja) * 1988-10-14 1990-04-19 Yaskawa Electric Mfg Co Ltd 磁気軸受装置
JPH0254920U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-10-14 1990-04-20
JPH044314U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-04-23 1992-01-16

Also Published As

Publication number Publication date
JPH0562244B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-09-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees