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WECS & T&D 2011 - 07 - DS - Wind Energy Conversion Technologies and Control
You are here: EPE Documents > 03 - EPE Seminar Papers > 005 - EPE Joint Wind Energy and T&D Chapters Seminar (2011) > WECS & T&D 2011 - 07 - DS - Wind Energy Conversion Technologies and Control
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	Matrix Converter Efficiency in a High Frequency Link Offshore   By Nathalie Holtsmark , Marta Molinas	[View]   [Download]
Abstract: This poster, presented by Nathalie Holtsmark and Marta Molinas, is about Matrix Converter Efficiency in a High Frequency Link Offshore
	Grid Connected Six Phase Permanent Magnet Synchronous Generator Control for Offshore Wind   By Nahome A. Ayehunie; Rabah Zaimeddine; Tore Undeland	[View]   [Download]
Abstract: This poster, presented by Nahome A. Ayehunie, Rabah Zaimeddine and Tore Undeland, is about Grid Connected Six Phase Permanent Magnet Synchronous Generator Control for Offshore Wind
	Discuss on Full Range Control and Mechanical Stress Reduction of Variable-Speed Fixed-Pitch Wind Turbines   By Jiawei Chen; Jie Chen; Chunying Gong; Ran Chen	[View]   [Download]
Abstract: This paper proposes an overall power control strategy for VSFP wind turbines, and MPPT operation, constant speed stall operation and constant power soft-stall operation are all realized. Controllers are optimally designed based on the modeling of the system in frequent domain. Simulations and experiments are done to support the theory.
	Comparative Study of Electrical Structures for Future Off-shore Wind Power Plants   By Ranjan Sharma; Tonny W. Rasmussen; Kim Høj Jensen; Vladislav Akhmatov	[View]   [Download]
Abstract: For an off-shore wind power plant (WPP) with a point to point power transmission connection (excluding multiterminal system), there could be three main electrical structures; (1) fully AC type, (2) AC collector network with HVDC (High Voltage DC) transmission and (3) a fully DC type with a DC collector network. In the paper, these different electrical structures for offshore wind power plants will be analyzed in terms of benefits and drawbacks while comparing total energy losses of different structures. As modern wind power plants are required to comply grid requirements at the point of common coupling (pcc), different control involved in fulfilling these requirements are also discussed in the paper for different transmission options.