An assessment of the proportional-integral control tuning rules applied to Photovoltaic Irrigation Systems based on Standard Frequency Converters
Sign Up to like & getrecommendations! Published in 2019 at "Solar Energy"
DOI: 10.1016/j.solener.2019.09.021
Abstract: Abstract In this work, a systematic study of different tuning rules of proportional-integral (PI) control parameters applied to Photovoltaic Irrigation Systems (PVIS) based on Standard Frequency Converters (SFCs) has been carried out. A laboratory system… read more here.
Keywords: proportional integral; tuning rules; frequency; integral control ... See more keywords
Integral Control of Megawatt Power Electronic Systems as Generalized Hybrid Systems
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2021.3082716
Abstract: This paper proposes and discusses the integral control of megawatts power electronics (MPE) systems. Firstly, we propose that MPE systems share the common features defined as generalized hybrid systems (GHSs), where large-time-scale continuous dynamic embodies… read more here.
Keywords: control; generalized hybrid; time scale; power ... See more keywords
Integral Control Barrier Functions for Dynamically Defined Control Laws
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DOI: 10.1109/lcsys.2020.3006764
Abstract: This letter introduces integral control barrier functions (I-CBFs) as a means to enable the safety-critical integral control of nonlinear systems. Importantly, I-CBFs allow for the holistic encoding of both state constraints and input bounds in… read more here.
Keywords: control; control barrier; dynamically defined; barrier functions ... See more keywords
Model-Based Generalization Under Parameter Uncertainty Using Path Integral Control
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2020.2972836
Abstract: This letter addresses the problem of robot interaction in complex environments where online control and adaptation is necessary. By expanding the sample space in the free energy formulation of path integral control, we derive a… read more here.
Keywords: path integral; control; based generalization; uncertainty ... See more keywords
Consensus Control for Energy Storage Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2016.2624144
Abstract: In this paper, consensus integral control is applied for energy storage in microgrids to synchronize the state-of-charge (SoC) and power levels of batteries with limited information exchange. Both local information (SoC and power level) and… read more here.
Keywords: consensus control; control; consensus; energy storage ... See more keywords
Tuning Rules for Passivity-Based Integral Control for a Class of Mechanical Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.48550/arxiv.2203.13157
Abstract: This manuscript introduces a passivity-based integral control approach for fully-actuated mechanical systems. The novelty of our methodology is that we exploit the gyroscopic forces of the mechanical systems to exponentially stabilize the mechanical system at… read more here.
Keywords: mechanical systems; passivity based; integral control; control ... See more keywords