Robust observer‐based controller for uncertain‐stochastic linear parameter‐varying (LPV) system under actuator degradation
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.5302
Abstract: The main contribution of this article is a new methodology of a polytopic observer‐based controller in estimating and accommodating polynomial actuator degradation for uncertain stochastic linear parameter varying system. In this design, robust observer‐based controller… read more here.
Keywords: system; observer based; uncertain stochastic; based controller ... See more keywords
Observer-based Controller Design for A T-S Fuzzy System with Unknown Premise Variables
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Control, Automation and Systems"
DOI: 10.1007/s12555-018-0245-0
Abstract: For the stabilization problem of T-S fuzzy system, a new observer-based controller design approach is proposed when premise variables are not accessible. With a fuzzy observer, the estimated states error system is described as two… read more here.
Keywords: system; unknown premise; observer based; premise ... See more keywords
Self-evolving fuzzy model-based controller with online structure and parameter learning for hypersonic vehicle
Sign Up to like & getrecommendations! Published in 2017 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2017.01.008
Abstract: Abstract This paper presents a self-evolving fuzzy model-based controller for a generic hypersonic vehicle (HV). The self-evolving fuzzy model can dynamically evolve its rule base through evaluating the influence of a rule and then is… read more here.
Keywords: model based; evolving fuzzy; self evolving; model ... See more keywords
Frequency regulation using neural network observer based controller in power system
Sign Up to like & getrecommendations! Published in 2020 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2020.104571
Abstract: Abstract In this study, an artificial neural network observer based sliding mode control strategy is proposed for load frequency regulation problem in multi-area power system. In this study both unmatched disturbance estimation and its rejection… read more here.
Keywords: system; observer based; based controller; ann observer ... See more keywords
A novel tension-based controller design for the quadrotor–load system
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DOI: 10.1016/j.conengprac.2021.104818
Abstract: Abstract The problem of balancing a quadrotor with a suspended load in hovering and level flights has been achieved by using different linear and nonlinear control approaches. However, to the best of our knowledge, this… read more here.
Keywords: tension based; based controller; load; quadrotor ... See more keywords
Application and analysis of a model based controller for cooling towers in compression chiller plants
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DOI: 10.1016/j.heliyon.2020.e03249
Abstract: Cooling towers or recoolers are one of the major consumers of electricity in a HVAC plant. The implementation and analysis of advanced control methods in a practical application and its comparison with conventional controllers is… read more here.
Keywords: model based; analysis; cooling towers; application ... See more keywords
A Consensus-Based Controller for DC Power Networks
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.12.092
Abstract: Abstract In this paper we propose a new distributed passivity-based control scheme, achieving proportional (fair) current sharing and average voltage regulation in Direct Current (DC) power networks, with an arbitrary topology. The considered DC network… read more here.
Keywords: controller power; consensus based; current sharing; power ... See more keywords
Estimation based controller for marine vessel exposed to environmental perturbations
Sign Up to like & getrecommendations! Published in 2019 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2019.106199
Abstract: Abstract This paper deals with the problem of marine vessels trajectory tracking control in presence of environmental disturbances. In order to achieve this objective, a previously published methodology for controllers design was improved. A new… read more here.
Keywords: methodology; marine vessel; controller marine; estimation based ... See more keywords
Positive input observer‐based controller design for blood glucose regulation for type 1 diabetic patients: A backstepping approach
Sign Up to like & getrecommendations! Published in 2022 at "IET Systems Biology"
DOI: 10.1049/syb2.12049
Abstract: Abstract In practice, there are many physical systems that can have only positive inputs, such as physiological systems. Most conventional control methods cannot ensure that the main system input is positive. A positive input observer‐based… read more here.
Keywords: observer based; controller; positive input; based controller ... See more keywords
Medical Image Infosecurity Using Hash Transformation and Optimization-Based Controller in a Health Information System: Case Study in Breast Elastography and X-Ray Image
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DOI: 10.1109/access.2020.2983428
Abstract: In recent years, several countries have increasingly promoted digital health to improve medical care quality and precision medicine. Concerns such as how to employ and manage medical data, including physiological signals and medical images, have… read more here.
Keywords: health; medical image; infosecurity; image ... See more keywords
An Effective Control Scheme for Multimodal SSR Suppression via VSC-Based Controller
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DOI: 10.1109/access.2020.3025152
Abstract: Multimodal sub-synchronous resonance (SSR) induced by the interactions between the generator shafts and the fixed series capacitors has become a serious threat for the power system. To overcome this, a voltage source converter (VSC) based… read more here.
Keywords: ssr suppression; multimodal ssr; vsc based; suppression ... See more keywords