WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/7344,
	  title     = {Enhanced Efficacy of Kinetic Power Transform for High-Speed Wind Field},
	  author    = {Nan-Chyuan Tsai and  Chao-Wen Chiang and  Bai-Lu Wang},
	  country	= {},
	  institution	= {},
	  abstract     = {The three-time-scale plant model of a wind power
generator, including a wind turbine, a flexible vertical shaft, a Variable
Inertia Flywheel (VIF) module, an Active Magnetic Bearing (AMB)
unit and the applied wind sequence, is constructed. In order to make
the wind power generator be still able to operate as the spindle speed
exceeds its rated speed, the VIF is equipped so that the spindle speed
can be appropriately slowed down once any stronger wind field is
exerted. To prevent any potential damage due to collision by shaft
against conventional bearings, the AMB unit is proposed to regulate
the shaft position deviation. By singular perturbation order-reduction
technique, a lower-order plant model can be established for the
synthesis of feedback controller. Two major system parameter
uncertainties, an additive uncertainty and a multiplicative uncertainty,
are constituted by the wind turbine and the VIF respectively.
Frequency Shaping Sliding Mode Control (FSSMC) loop is proposed
to account for these uncertainties and suppress the unmodeled
higher-order plant dynamics. At last, the efficacy of the FSSMC is
verified by intensive computer and experimental simulations for
regulation on position deviation of the shaft and counter-balance of
unpredictable wind disturbance.},
	    journal   = {International Journal of Aerospace and Mechanical Engineering},
	  volume    = {4},
	  number    = {2},
	  year      = {2010},
	  pages     = {224 - 229},
	  ee        = {https://publications.waset.org/pdf/7344},
	  url   	= {https://publications.waset.org/vol/38},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 38, 2010},
	}