Search Results - "Leng, Siyu"

Experimental Validation of a Robust Continuous Nonlinear Model Predictive Control Based Grid-Interlinked Photovoltaic Inverter by Errouissi, Rachid, Muyeen, S. M., Al-Durra, Ahmed, Siyu Leng

“…This paper presents a robust continuous nonlinear model predictive control (CNMPC) for a grid-connected photovoltaic (PV) inverter system. The objective of the…”
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Offset-Free Direct Power Control of DFIG Under Continuous-Time Model Predictive Control by Errouissi, Rachid, Al-Durra, Ahmed, Muyeen, S. M., Siyu Leng, Blaabjerg, Frede

“…This paper presents a robust continuous-time model predictive direct power control for doubly fed induction generator (DFIG). The proposed approach uses Taylor…”
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Smart Grid Connection of an Induction Motor Using a Three-Phase Floating H-bridge System as a Series Compensator by Siyu Leng, Reaz Haque, A. R. N. M., Perera, Nirmana, Knight, Andrew M., Salmon, John

“…Electrical grid voltage sags are a significant industrial power quality concern. According to a survey result across the US, voltage sags and short-duration…”
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Soft Start and Voltage Control of Induction Motors Using Floating Capacitor H-Bridge Converters by Siyu Leng, Reaz Ul Haque, A. R. N. M., Perera, Nirmana, Knight, Andy, Salmon, John

“…An application of H-bridges that enable soft start and power factor correction of cage induction machines is presented. The proposed power electronics employs…”
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Coordination of multiple adjustable speed drives for power quality improvement by Leng, Siyu, Chung, II-Yop, Edrington, Chris S., Cartes, David A.

“…► RMS value is very useful to measure power rating in the presence of harmonics. ► Multiple ASDs can be successfully utilized to improve power quality at PCC…”
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Benchmarking of Stability and Robustness Against Grid Impedance Variation for LCL -Filtered Grid-Interfacing Inverters by Lu, Minghui, Al-Durra, Ahmed, Muyeen, S. M., Leng, Siyu, Loh, Poh Chiang, Blaabjerg, Frede

“…This paper comprehensively analyzes the stability of a grid-interfacing inverter with the LCL -filter in the discrete domain, where the LCL -filter, along with…”
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Reconfigurable active front-end of adjustable speed drives for power quality improvement by Siyu Leng, II-Yop Chung, Wenxin Liu, Cartes, D.

“…A new control scheme is proposed to utilize the active front-end of a high performance adjustable speed drives (ASD) to solve power quality problems caused by…”
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Real-time particle swarm optimization based current harmonic cancellation by Wenxin Liu, Il-Yop Chung, Siyu Leng, Cartes, D.A.

“…As a powerful optimization algorithm, particle swarm optimization (PSO) has been widely applied to power systems researches. However, because of the…”
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Impact of Slim DC Capacitance on Floating Capacitor H-bridge Motor Drive by Leng, Siyu, Muyeen, S. M., Al-Durra, Ahmed, Blaabjerg, Frede

“…This paper discusses the impact of small dc capacitance in a motor drive using a floating capacitor H-bridge topology. The proposed topology is intended for…”
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Grid-voltage-feedforward active damping for grid-connected inverter with LCL filter by Minghui Lu, Xiongfei Wang, Blaabjerg, Frede, Muyeen, S. M., Al-Durra, Ahmed, Siyu Leng

“…For the grid-connected voltage source inverters, the feedforward scheme of grid voltage is commonly adopted to mitigate the current distortion caused by grid…”
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Robust Floating Capacitor Voltage Control of Dual Inverter Drive for Open-Ended Winding Induction Motor by Perera, Chatumal, Leng, Siyu, Kish, Gregory J., Salmon, John

“…A robust control scheme for the dual inverter drive using a floating capacitor bridge is proposed which allows decoupled control of the motor and the capacitor…”
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Smart Electrical Grid Interface Using Floating H-Bridges to Improve the Performance of Induction Motors by Reaz Ul Haque, A. R. N. M., Leng, Siyu, Salmon, John

“…Three-phase floating H-bridges can be inserted between the utility grid and an induction motor to inject a voltage in series with the grid voltage. The…”
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Optimization of Switched Reluctance Motor Drive Firing Angles Using Grey Wolf Optimizer for Torque Ripples Minimization by Debouza, Mahdi, Al-Durra, Ahmed, Hasanien, Hany M., Leng, Siyu, Taha, Wesam

“…Switched reluctance motor (SRM) has various advantages which makes it an excellent candidate for many applications; nevertheless, its main drawback is torque…”
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Integration of a bi-directional dc-dc converter model into a large-scale system simulation of a shipboard MVDC power system by Il-Yop Chung, Wenxin Liu, Andrus, M., Schoder, K., Siyu Leng, Cartes, D.A., Steurer, M.

“…To improve energy flexibility and deal with peak energy demand in shipboard power system, a bi-directional dc/dc converter is investigated for a notional U.S…”
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Active power filter for three-phase current harmonic cancellation and reactive power compensation by Siyu Leng, Wenxin Liu, II-Yop Chung, Cartes, D.

“…To address power quality problems in industrial power systems, a new control scheme for three-phase active power filter is proposed. The control scheme…”
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Scratch detection and removal method for coal microscopic images by LI Yao, LENG Siyu, LEI Meng, ZOU Liang

“…Coal microscopic image preprocessing mainly includes coal scratch detection and removal. It is difficult to extract spatial shape characteristics accurately…”
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Distributed operation of multiple shunt active power filters considering power quality improvement capacity by Siyu Leng, II-Yop Chung, Cartes, D A

“…A decentralized control strategy is proposed to coordinate multiple shunt active power filters (APFs) to improve power quality at the point of common coupling…”
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Performance analysis of grid connected induction motor using floating H-bridge converter by Reaz Ul Haque, A.R.N.M., Leng, Siyu, Smith, Ian, Salmon, John

“…Floating capacitor voltage source power electronic converters can be used as series voltage compensators for grid supplied induction motors to improve their…”
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Real-time particle swarm optimization based current harmonic cancellation by Liu, Wenxin, Chung, Il-Yop, Liu, Li, Leng, Siyu, Cartes, David A.

“…As a powerful optimization algorithm, particle swarm optimization (PSO) has been widely applied to power system researches. However, most existing applications…”
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Robust controller design for inverter-interfaced distributed generators considering islanded operation of a microgrid by Il-Yop Chung, Wenxin Liu, Siyu Leng, Cartes, D.A., Collins, E.G.

“…Microgrids consist of multiple distributed generators, which are normally integrated via power inverters and can employ various sustainable energy resources…”
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