Signal stabilization of relay control systems by use of square-wave dither

The amplitude of high-frequency square-wave dither necessary to quench limit cycles in a class of relay control systems is shown to be less than the amplitude required with any other periodic, odd, half-wave symmetric, high-frequency dither signal A general expression for the minimum dither amplitud...

Full description

Saved in:
Bibliographic Details
Published in:Proceedings of the IEEE 1986, Vol.74 (4), p.616-617
Main Authors: Jibbe, M.K., Egbert, R.I.
Format: Article
Language:English
Subjects:
Bandwidth
Control systems
Digital relays
Feedback
Frequency
Hysteresis
Limit-cycles
Signal processing
Speech processing
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The amplitude of high-frequency square-wave dither necessary to quench limit cycles in a class of relay control systems is shown to be less than the amplitude required with any other periodic, odd, half-wave symmetric, high-frequency dither signal A general expression for the minimum dither amplitude is also given.
ISSN:0018-9219
1558-2256
DOI:10.1109/PROC.1986.13515