@article {292,
	title = {Adaptive PI control with robust variable structure anti-windup strategy for systems with rate-limited actuators: Application to compression systems},
	journal = {Control Engineering Practice},
	volume = {96},
	year = {2020},
	pages = {104282},
	abstract = {<p>In this paper, an adaptive proportional{\textendash}integral (PI) control strategy for nonlinear systems with constrained actuators is discussed. In particular, a variable-structure anti-windup strategy that can be retrofitted onto different control structures is proposed and validated. Both the developed controller and anti-windup method are attuned to an automotive industrial control application: the control of air mass flow-rate and pressure in a fuel cell system using a high speed turbo-compressor and an electromechanical valve. Both the compressor and valve are rate-limited. The results from experimental tests agree with the simulations obtained and showing the effectiveness of the proposed approach by evidencing the fast control dynamics and the proper and desired closed-loop performance of the scheme without windup phenomena.</p>
},
	keywords = {Air compressor, Rate-limiter, Relay feedback test, Sliding mode anti-windup},
	issn = {0967-0661},
	doi = {https://doi.org/10.1016/j.conengprac.2019.104282},
	url = {http://www.sciencedirect.com/science/article/pii/S0967066119302242},
	author = {Eldigair, Yousif and Garelli, Fabricio and Kunusch, Cristian and Ocampo-Mart{\'\i}nez, Carlos}
}
