Infinite gain margin, contraction and optimality: An LMI-based design
European Journal of Control, ISSN: 0947-3580, Vol: 68, Page: 100685
2022
- 14Citations
- 2Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
In this paper we focus on nonlinear systems composed by a linear term plus a nonlinearity satisfying a monotonic or a sector bound condition. We present sufficient conditions based on LMIs for the design of a feedback control law possessing an infinite gain margin property that makes the closed-loop system to define a contraction. Then, we analyze the connection between infinite gain margin contractive feedbacks and optimization problems by showing how such an infinite gain control design minimizes a given cost function. A practical case of study is given to illustrate our results.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0947358022000784; http://dx.doi.org/10.1016/j.ejcon.2022.100685; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85133793333&origin=inward; https://linkinghub.elsevier.com/retrieve/pii/S0947358022000784; https://dx.doi.org/10.1016/j.ejcon.2022.100685
Elsevier BV
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