Unbiased Circular Leakage Centered Adaptive Filtering Control For Power Quality Improvement Of Wind-solar Pv Energy Conversion System

In this project evaluating the grid-tied wind-solar PV energy conversion (ECS) considered to reduce the power quality issue and using the unbiased circular leakage centered (UCLC) adaptive filtering control. The problems of grid side like power quality problems in the form of total harmonic distortion (THD) of voltages and currents at point of common coupling (PCC). The UCLC adaptive control improves the PQ indices and system performance by overcoming the intermittency issues associated with solar and wind energies. In the conventional control least means square control used to reduce the harmonics. In the proposed method UCLC used to evaluate the results by using mat lab/Simulink.