JPH0315050B2 - - Google Patents

Info

Publication number
JPH0315050B2
JPH0315050B2 JP57184885A JP18488582A JPH0315050B2 JP H0315050 B2 JPH0315050 B2 JP H0315050B2 JP 57184885 A JP57184885 A JP 57184885A JP 18488582 A JP18488582 A JP 18488582A JP H0315050 B2 JPH0315050 B2 JP H0315050B2
Authority
JP
Japan
Prior art keywords
radial
rotor
electromagnet
spring constant
control signal
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
JP57184885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5977126A (ja
Inventor
Masaharu Miki
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP18488582A priority Critical patent/JPS5977126A/ja
Publication of JPS5977126A publication Critical patent/JPS5977126A/ja
Publication of JPH0315050B2 publication Critical patent/JPH0315050B2/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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0444—Details of devices to control the actuation of the electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP18488582A 1982-10-21 1982-10-21 低振動低消費電力制御型径方向磁気軸受 Granted JPS5977126A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18488582A JPS5977126A (ja) 1982-10-21 1982-10-21 低振動低消費電力制御型径方向磁気軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18488582A JPS5977126A (ja) 1982-10-21 1982-10-21 低振動低消費電力制御型径方向磁気軸受

Publications (2)

Publication Number Publication Date
JPS5977126A JPS5977126A (ja) 1984-05-02
JPH0315050B2 true JPH0315050B2 (enrdf_load_html_response) 1991-02-28

Family

ID=16161013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18488582A Granted JPS5977126A (ja) 1982-10-21 1982-10-21 低振動低消費電力制御型径方向磁気軸受

Country Status (1)

Country Link
JP (1) JPS5977126A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261703A (ja) * 1985-09-11 1987-03-18 Kawasaki Steel Corp 傾斜圧延機のプラグバ−支持方法および装置
JPH07101051B2 (ja) * 1987-12-15 1995-11-01 石川島播磨重工業株式会社 磁気軸受の制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182846A (ja) * 1975-01-17 1976-07-20 Mitsubishi Electric Corp Jikijikukesochi

Also Published As

Publication number Publication date
JPS5977126A (ja) 1984-05-02

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