On the phase-plane analysis of relay control system with dead time†
作者:
F. EL-GELDAWI,
期刊:
International Journal of Control
(Taylor Available online 1970)
卷期:
Volume 11,
issue 1
页码: 123-131
ISSN:0020-7179
年代: 1970
DOI:10.1080/00207177008905887
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
An exact method of analysis of non-linear systems containing a two-position relay element and a dead-time element is given using the phase-plane concept. Equations of the switching lines for both unsymmetrical and symmetrical relay characteristics are obtained under consideration of the dead time. Expressions to evaluate the period and amplitude of the self-oscillation of the system are derived from the stable limit cycle in the phase plane.
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