JPH0562244B2 - - Google Patents

Info

Publication number
JPH0562244B2
JPH0562244B2 JP60050197A JP5019785A JPH0562244B2 JP H0562244 B2 JPH0562244 B2 JP H0562244B2 JP 60050197 A JP60050197 A JP 60050197A JP 5019785 A JP5019785 A JP 5019785A JP H0562244 B2 JPH0562244 B2 JP H0562244B2
Authority
JP
Japan
Prior art keywords
frequency
magnetic bearing
notch filter
rotation speed
rotating shaft
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 - Fee Related
Application number
JP60050197A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61206820A (ja
Inventor
Tsuguto Nakaseki
Takami Ozaki
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

  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Feedback Control In General (AREA)
  • Control Of Position Or Direction (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (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 JPS61206820A (ja) 1986-09-13
JPH0562244B2 true JPH0562244B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181992U (enrdf_load_stackoverflow) * 1987-05-15 1988-11-24
JPH0833162B2 (ja) * 1987-07-07 1996-03-29 光洋精工株式会社 磁気軸受装置における回転体の変位検出装置
JPH01150015A (ja) * 1987-12-04 1989-06-13 Mitsubishi Heavy Ind Ltd 磁気軸受制御装置
JPH0254920U (enrdf_load_stackoverflow) * 1988-10-14 1990-04-20
JPH02107814A (ja) * 1988-10-14 1990-04-19 Yaskawa Electric Mfg Co Ltd 磁気軸受装置
JP2522168Y2 (ja) * 1990-04-23 1997-01-08 三菱重工業株式会社 磁気軸受制御装置

Also Published As

Publication number Publication date
JPS61206820A (ja) 1986-09-13

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Legal Events

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