IMPROVED PERFORMANCE OF DFIG BASED WIND TURBINE FOR INTERMITTENT WIND PROFILE AND PARAMETER VARIATION USING NON-CLASSICAL CONTROL TECHNIQUES

Abstract

Today’s World use of RE (renewable energy) is highly demandable due to worldwide climate change the reduction of remnants fuels and eco-friendly hazards or apprehension, the bases of renewable energy is escalations gradually to fulfil the necessities of electricity around the sphere. In recent years, the demands of getting electricity through different renewable sources is increased .Doubly feed induction technology is most prominent source in wind energy conversion system having the capability to get additional air stream energy as well as supporting Electricity Station by huge reactive power in tiny disorder, DFIG is highly delicate to grid malfunctioning causes FRT (fault ride through) ability. Also, dangerous breeze such a little period might tip towards destruction of LVRT (low voltage ride through) onset borders which is organized universally Transmission Streak operatives. The discussed condition cannot stand alleviated through pitch controller of turbine blades meanwhile reaction of pitch machine-driven controller greatly leisurelier from fast vibrant change in airstream speed through small period of breeze actions. Whereas Doubly Feed Induction Generator Fault Ride Through ability has debated in numerous documents, not considerably consideration was assumed to the extenuation of belongings of dangerous breeze of small period on Doubly Feed Induction Generator recital. In this research, result of numerous stages of breeze on the presentation of a Doubly Feed Induction Generator centred air stream energy conversion to connecting grid scheme is examined and alleviated over an innovative controller for SMES element. Mixture of Fuzzy logic controllers as well as Hysteresis current is hired to regulate the VSC and dc to dc chopper allying Super Conducting Magnetic Storage spiral with inspected scheme. Mock-up outcomes disclose the efficiency of planned Super Conducting Magnetic Storage controller that can be simply applied within current as well as new-fangled Wind Energy Conversion System installations.