JPS5264577A - Oscillation preventing controller - Google Patents

Oscillation preventing controller

Info

Publication number
JPS5264577A
JPS5264577A JP13932975A JP13932975A JPS5264577A JP S5264577 A JPS5264577 A JP S5264577A JP 13932975 A JP13932975 A JP 13932975A JP 13932975 A JP13932975 A JP 13932975A JP S5264577 A JPS5264577 A JP S5264577A
Authority
JP
Japan
Prior art keywords
oscillation preventing
preventing controller
control system
controller
frequency
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
JP13932975A
Other languages
Japanese (ja)
Inventor
Keiichi Nagakura
Katsuhiko Yamamoto
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13932975A priority Critical patent/JPS5264577A/en
Publication of JPS5264577A publication Critical patent/JPS5264577A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To maintain stability of control system by inserting blocking filter having blocking frequency in the proximity of resonance frequency of mechanical system into feedback loop, thereby preventing mechanical resonance from entering into control system.
COPYRIGHT: (C)1977,JPO&Japio
JP13932975A 1975-11-21 1975-11-21 Oscillation preventing controller Pending JPS5264577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13932975A JPS5264577A (en) 1975-11-21 1975-11-21 Oscillation preventing controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13932975A JPS5264577A (en) 1975-11-21 1975-11-21 Oscillation preventing controller

Publications (1)

Publication Number Publication Date
JPS5264577A true JPS5264577A (en) 1977-05-28

Family

ID=15242768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13932975A Pending JPS5264577A (en) 1975-11-21 1975-11-21 Oscillation preventing controller

Country Status (1)

Country Link
JP (1) JPS5264577A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001806A1 (en) * 1983-10-20 1985-04-25 Memorex Corporation Track following servo for higher density disk files
US4577244A (en) * 1983-10-20 1986-03-18 Memorex Corporation Techniques for disk servo

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001806A1 (en) * 1983-10-20 1985-04-25 Memorex Corporation Track following servo for higher density disk files
US4577244A (en) * 1983-10-20 1986-03-18 Memorex Corporation Techniques for disk servo

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