Pitch and torque control of variable speed wind turbines

dc.contributor.author	Kulka, Arkadiusz
dc.contributor.department	Chalmers tekniska högskola / Institutionen för elteknik	sv
dc.contributor.department	Chalmers University of Technology / Department of Electric Power Engineering	en
dc.date.accessioned	2019-07-03T13:07:58Z
dc.date.available	2019-07-03T13:07:58Z
dc.date.issued	2004
dc.description.abstract	In this thesis the torque, speed and pitch angle control of variable speed wind turbine is investigated. In particular, it concentrates on the extraction of maximum available energy, reduction of torque and output power variations, which gives stresses in the gearbox and mechanical structure. The control concentrates on separate wind speed internals as well as on whole wind speed region. It is found that the control structures varies substantially between the wind speed regions. Finally the result are compared with measurement made on 2 variable speed turbines.
dc.identifier.uri	https://hdl.handle.net/20.500.12380/174341
dc.language.iso	eng
dc.setspec.uppsok	Technology
dc.subject	Elkraftteknik
dc.subject	Electric power engineering
dc.title	Pitch and torque control of variable speed wind turbines
dc.type.degree	Examensarbete för masterexamen	sv
dc.type.degree	Master Thesis	en
dc.type.uppsok	H

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