JPS531768A - Servo damper system - Google Patents

Servo damper system

Info

Publication number
JPS531768A
JPS531768A JP7553676A JP7553676A JPS531768A JP S531768 A JPS531768 A JP S531768A JP 7553676 A JP7553676 A JP 7553676A JP 7553676 A JP7553676 A JP 7553676A JP S531768 A JPS531768 A JP S531768A
Authority
JP
Japan
Prior art keywords
damper system
servo damper
servo
revolving shaft
actuators
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.)
Pending
Application number
JP7553676A
Other languages
Japanese (ja)
Inventor
Isao Nakajima
Kenji Mori
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 JP7553676A priority Critical patent/JPS531768A/en
Publication of JPS531768A publication Critical patent/JPS531768A/en
Pending 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE:A servo damper system with two sets of actuators to restrain shaft vibration of large scale rotary machine is intended to secure rigidity at revolving shaft supporting part by charging actions near revolving shaft as feedback signal.
JP7553676A 1976-06-28 1976-06-28 Servo damper system Pending JPS531768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7553676A JPS531768A (en) 1976-06-28 1976-06-28 Servo damper system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7553676A JPS531768A (en) 1976-06-28 1976-06-28 Servo damper system

Publications (1)

Publication Number Publication Date
JPS531768A true JPS531768A (en) 1978-01-10

Family

ID=13579022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7553676A Pending JPS531768A (en) 1976-06-28 1976-06-28 Servo damper system

Country Status (1)

Country Link
JP (1) JPS531768A (en)

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