On power tracking and alleviation by a new controller for fulfilment of the damping and performance requisites for a variable speed wind system: An optimal approach
A precise and reduced model for a variable speed wind system is developed. Power regulation and mitigation are accomplished by the proposed approach. The proposed strategy has complied with both requirements of damping and performance. Based on linear quadratic function, the performance index is incorporated into damping requisite. A state feedback controller is tuned finely by a new optimal approach.
linear quadratic control design optimisation variable speed turbine wind energy conversion system voltage sag and swell