A study on a new criterion for minimum-energy perfect control in the state-space framework

被引:7
|
作者
Hunek, Wojciech P. [1 ]
Krok, Marek [1 ]
机构
[1] Opole Univ Technol, Inst Control Engn, 76 Proszkowska St, PL-45758 Opole, Poland
关键词
Energy norm; multivariable perfect control; inverses of nonsquare matrices; linear time-invariant multiple input multiple output discrete-time plants; state-space; ADAPTIVE VIBRATION CONTROL; MODEL; BEAM;
D O I
10.1177/0959651818823093
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this article, an advanced study concerning the energy cost of the perfect control algorithm is provided. An application of different nonunique matrix inverses into perfect control law has resulted in remarkable influence on both control and state signals. Following the newly obtained issues, covering the minimum-energy behavior, a new related criterion is proposed here. Based on deterministic norm we can, in a simple way, estimate the crucial energy performance. Simulation examples made in MATLAB/Simulink environment show the high potential of a new approach considered in the article.
引用
收藏
页码:779 / 787
页数:9
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