Search Results - "Jayasinghe, S. D. G."

Grey Wolf Optimization-Based Optimum Energy-Management and Battery-Sizing Method for Grid-Connected Microgrids by Nimma, Kutaiba, Al-Falahi, Monaaf, Nguyen, Hung Duc, Jayasinghe, S. D. G., Mahmoud, Thair, Negnevitsky, Michael

“…In the revolution of green energy development, microgrids with renewable energy sources such as solar, wind and fuel cells are becoming a popular and effective…”
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A direct integration scheme for battery-supercapacitor hybrid energy storage systems with the use of grid side inverter by Jayasinghe, S D G, Vilathgamuwa, D M, Madawala, U K

“…Battery-supercapacitor hybrid energy storage systems are becoming popular in the renewable energy sector due to their improved power and energy performances…”
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Dual inverter based battery energy storage system for grid connected photovoltaic systems by Jayasinghe, S D G, Vilathgamuwa, D M, Madawala, U K

“…This paper explores a new breed of energy storage system interfacing for grid connected photovoltaic (PV) systems. The proposed system uses the popular dual…”
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A review on recent size optimization methodologies for standalone solar and wind hybrid renewable energy system by Al-falahi, Monaaf D.A., Jayasinghe, S.D.G., Enshaei, H.

“…•Possible combinations and configurations for standalone PV-WT HES were discussed.•Most recently used assessment parameters for standalone PV-WT HES were…”
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Connecting two wind turbine generators to the grid using only one three level NPC inverter by Jayasinghe, S D G, Vilathgamuwa, D M, Madawala, U K

“…This paper explores the possibility of connecting two Wind Turbine Generators (WTG) to the grid using a single three level inverter. In the proposed system the…”
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Optimal sizing of Battery Energy Storage Systems for dynamic frequency control in an islanded microgrid: A case study of Flinders Island, Australia by El-Bidairi, Kutaiba S., Nguyen, Hung Duc, Mahmoud, Thair S., Jayasinghe, S.D.G., Guerrero, Josep M.

“…Challenging frequency control issues, such as the reliability and security of the power system, arise when increasing penetration levels of inverter-interfaced…”
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A hybrid energy management and battery size optimization for standalone microgrids: A case study for Flinders Island, Australia by El-Bidairi, Kutaiba S., Duc Nguyen, Hung, Jayasinghe, S.D.G., Mahmoud, Thair S., Penesis, Irene

“…•Propose a novel sizing optimization approach for a standalone microgrid.•Propose an intelligent multi-objective energy management strategy.•Present the…”
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Ultra-High Step-Up DC-DC Converter Family Based on Feed-Forward Capacitor and Coupled Inductor by Ambagahawaththa, Thilina. S., Nayanasiri, D. R., Jayasinghe, S. D. G

“…A family of ultra-high step-up DC-DC converters based on a feed-forward capacitor and a coupled-inductor is proposed. The voltage conversion ratio of the…”
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An Analytical Method to Derive a DC-DC Converter for an Arbitrary Voltage Conversion Ratio by Ambagahawaththa, Thilina. S., Nayanasiri, D. R., Pasqual, Ajith, Jayasinghe, S. G. D

“…An analytical method to derive a DC-DC converter topology for an arbitrary voltage conversion ratio is presented in this paper. The proposed method can be…”
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Flying Supercapacitors as Power Smoothing Elements in Wind Generation by Jayasinghe, S. D. G., Vilathgamuwa, D. M.

“…This paper presents a capacitor-clamped three-level inverter-based supercapacitor direct integration scheme for wind energy conversion systems. The idea is to…”
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A Dual Inverter-Based Supercapacitor Direct Integration Scheme for Wind Energy Conversion Systems by Jayasinghe, S. D. G., Vilathgamuwa, D. M., Madawala, U. K.

“…Interfacing converters used in connecting energy storage systems like supercapacitors and battery banks to wind power systems introduce additional cost and…”
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Control of a VSC-diode bridge combination for industrial rectifier applications by Thantirige, K., Gupta, A. K., Jayasinghe, S. D. G., Gajanayake, C. J.

“…This paper discusses the suitability of a voltage source converter (VSC)-diode bridge combination as a rectifier in industrial applications. This particular…”
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A Battery Energy Storage interface for wind power systems with the use of grid side inverter by Jayasinghe, S D G, Vilathgamuwa, D M, Madawala, U K

“…This paper presents a novel concept of Energy Storage System (ESS) interfacing with the grid side inverter in wind energy conversion systems. The inverter…”
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Grid-side cascade inverter system as an interface for wind energy storage by Jayasinghe, S D G, Vilathgamuwa, D M, Madawala, U K

“…Additional converters that are used to interface energy storage devices incur power losses as well as increased system cost and complexity. The need for…”
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A unique battery/supercapacitor direct integration scheme for hybrid electric vehicles by Vilathgamuwa, D. M., Jayasinghe, S. D. G., Lee, F. C., Madawala, U. K.

“…Battery/supercapacitor hybrid energy storage systems have been gaining popularity in electric vehicles due to their excellent power and energy performances…”
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Virtual resistance based active damping solution for constant power instability in AC microgrids by Vilathgamuwa, D. M., Zhang, X. N., Jayasinghe, S. D. G., Bhangu, B. S., Gajanayake, C. J., Tseng, K. J.

“…With ever-increasing share of power electronic loads constant power instability is becoming a significant issue in microgrids, especially when they operate in…”
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Battery clamped three-level inverter for renewable energy systems by Vilathgamuwa, D. M., Jayasinghe, S. D. G., Madawala, U. K.

“…This paper presents a novel battery direct integration scheme for renewable energy systems. The idea is to replace ordinary capacitors of a three-level…”
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Space vector modulated cascade multi-level inverter for PMSG wind generation systems by Vilathgamuwa, D.M., Jayasinghe, S.D.G., Madawala, U.K.

“…Modulation and control of a cascade multilevel inverter, which has a high potential in future wind generation applications, are presented. The inverter is a…”
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Family of Boost Converters Based on Switched Coupled Inductor and Voltage Lifter Cell by Ambagahawaththa, Thilina. S., Nayanasiri, D. R., D Jayasinghe, S.G.

“…This paper proposes a high step-up boost converter family which is based on a switched coupled inductor (SCL) and a voltage litter cell. The derivation of…”
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Rectifier systems for variable speed wind generation - a review by Vilathgamuwa, D. M., Jayasinghe, S. D. G.

“…The drive towards high efficiency wind energy conversion systems has resulted in almost all the modern wind turbines to operate in the variable speed mode…”
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