A quantitative measure of the degree of output controllability for output regulation control systems: Concept, approach, and applications
A quantitative measure of the degree of output controllability for output regulation control systems: Concept, approach, and applications
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DOI：
10.1177/10775463211020185
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发表时间：
2021-05
影响因子：
2.8
通讯作者：
Yaping Xia;Ruiyu Li;Minghui Yin;Y. Zou
中科院分区：
文献类型：
--
作者：
Yaping Xia;Ruiyu Li;Minghui Yin;Y. Zou
目前，许多研究表明，对于国家调节问题，可控程度越高，控制效果可能越好。请注意，对于输出调节器问题，控制性能通常通过输出来评估。因此，本文将可控度的概念和应用推广到输出调节器的情况。为此，提出了一种输出可控性程度。此外，对风力发电机和倒立摆系统的仿真表明，通过提高输出可控性措施的程度可以取得更好的控制效果。这些结果表明，与状态调节控制的可控度的情况类似，输出可控度可能是输出调节控制情况下受控对象结构参数设计和优化的可行候选指标。
Currently, many research studies reveal that for state regulator problems, the higher the degree of controllability is, the better the control effect likely is. Note that for the output regulator problems, the control performance is often evaluated by outputs. This article hence generalizes the concept and applications of degree of controllability to the case of output regulator. To this end, a kind of degree of output controllability is presented. Furthermore, simulations on wind turbines and the inverted pendulum system demonstrate that better control effect may be achieved by increasing the degree of output controllability measure. These results imply that similar to the case of degree of controllability for state regulation control, the degree of output controllability measure is likely a feasible candidate index for the design and optimization of the structural parameters of controlled plants in the case of output regulation control.