CLASSIFICATION
OF WECS
(1) Based
on axis
(a) Horizontal axis machines
(b) Vertical axis machines
(2) According
to size
(a) Small size machines (upto 2k W)
(b) Medium size machines (2 to 100k W)
(c) Large size machines (100k W and above)
(a) Single generator at single site
(b) Multiple generators
(3) Types
of output
(a) DC output
i.
DC generator
ii.
Alternator rectifier
(b) AC output
i.
Variable frequency, variable or constant voltage AC.
ii.
Constant frequency, variable or constant voltage AC
(4) According to the rotational
speed of the area turbines
(1) Constant speed and variable pitch blades
(2) Nearly constant speed with fixed pitch blades
(3) Variable speed with fixed pitch blades
(a) Field modulated system
(b) Double output indication generator
(c) AC-DC-AC link
(d) AC commentator generator
Variable
speed constant frequency generating system.
(4) As
per utilization of output
(a) Battery storage
(b) Direct conversion to an electro magnetic
energy converter
(c) Thermal potential
(d) Inter convention with conventional electric
utility guides
Related Topics
Privacy Policy, Terms and Conditions, DMCA Policy and Compliant
Copyright © 2018-2024 BrainKart.com; All Rights Reserved. Developed by Therithal info, Chennai.