Synthesis of limit-tracking systems incorporating linear multivariable plants
作者:
H. YAMANE,
B. PORTER,
期刊:
International Journal of Systems Science
(Taylor Available online 1994)
卷期:
Volume 25,
issue 12
页码: 2095-2111
ISSN:0020-7721
年代: 1994
DOI:10.1080/00207729408949339
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The steady states of tracking systems incorporating self-selecting controllers and linear multivariable plants exhibit limit tracking when none of the plant outputs exceeds its corresponding set point (i.e. its limit value) and the number of pairs of equal plant outputs and set points is not less than the rank of the plant steady-state transfer-function matrix. The condition for the feasibility of limit tracking is given. An approach to the synthesis of limit-tracking systems is proposed that utilizes an order-reduction technique to reduce the number of separate set-point tracking controllers frompCmtop− m + 1 in the case ofm-input/p-output plants while guaranteeing the existence of the steady states of such tracking systems.
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