Results 1 to 10 of about 3,195,753 (173)
Sensors, 2023 In this paper, a robust nonlinear approach for control of liquid levels in a quadruple tank system (QTS) is developed based on the design of an integrator backstepping super-twisting controller, which implements a multivariable sliding surface, where the
Italo Aranda-Cetraro +3 more
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A New Strategy for Combining Nonlinear Kalman Filters With Smooth Variable Structure Filters
IEEE Access, 2023 Bayesian filters exemplified by the celebrated Kalman Filter (KF), and its non-linear variants rely on a fairly accurate state-space model of the system under study.
Salman Akhtar +3 more
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IET Cyber-systems and Robotics, 2020 This study proposes a robust second-order terminal sliding mode control with perturbation estimation (2OTSMCPE) strategy with application to trajectory tracking control of the flexure-based nanopositioning system.
Ali Al-Ghanimi +7 more
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Computer-controlled variable-structure systems [PDF]
The Journal of the Australian Mathematical Society. Series B. Applied Mathematics, 1992 AbstractA theory is developed for the computer control of variable-structure systems, using periodic zero-order-hold sampling. A simple two-dimensional system is first analysed, and necessary and sufficient conditions for the occurrence of pseudo-sliding modes are discussed. The method is then applied to a discrete model of a cylindrical robot.
Yu, Xinghuo, Potts, Renfrey B.
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IET Smart Grid, 2021 An adaptive fractional fuzzy sliding mode controller (AFFSMC) based power system stabilizer (PSS) is proposed for damping out low‐frequency oscillations in single machine infinite bus and multimachine power systems under various operational contingencies.
Shiba R. Paital +3 more
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A port-Hamiltonian approach to modeling and interconnections of canal systems [PDF]
, 2006 We show how the port-Hamiltonian formulation of distributed parameter systems, which incorporates energy flow through the boundary of the spatial domain of the system, can be used to model networks of canals and study interconnections of such systems. We
Pasumarthy, Ramkrishna +1 more
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The Journal of Engineering, 2019 Three-phase four-leg inverters widely used in microgrid can effectively provide the power for the non-linear/unbalanced loads. Here, the non-linear composite controller is proposed for three-phase four-leg inverter system under [inline-formula] reference
Yuge Sun +3 more
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Sliding-mode variable structure control for complex automatic systems: a survey
Mathematical Biosciences and Engineering, 2022 Automatic systems (ASs) can automatically control the work of controlled objects without unattended participation. They have been extensively used in industry, agriculture, automobiles, robots and other fields in recent years. However, the performance of
Chengxuan Wang +3 more
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Adaptive double-integral-sliding-mode-maximum-power-point tracker for a photovoltaic system
The Journal of Engineering, 2015 This study proposed an adaptive double-integral-sliding-mode-controller-maximum-power-point tracker (DISMC-MPPT) for maximum-power-point (MPP) tracking of a photovoltaic (PV) system.
Bidyadhar Subudhi, Raseswari Pradhan
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Switching frequency regulation in sliding mode control for synchronous buck converter
The Journal of Engineering, 2018 This study aims to control the switching frequency of synchronous buck (SR-buck) converters using the second-order sliding mode controller by prescribed control law.
Songbin Liu, Zhiyuan Feng, Yu Cai
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