Abstract:
Wind energy provides an environmental energy generated and helps to satisfy the power
demand. But due to the wind speed and the load power fluctuations, the quality of electrical
power is affected especially when the wind energy conversion system operates without
ancillary services in remote area. This paper deals to the quality improvements of electrical
power generated by stand-alone wind energy conversion system (SAWECS). In this paper the
studied system is depicted and modeled. Then, the new load control strategy based on vector
control is elaborated and selective harmonics elimination (SHE) technique is used in order to
fight against harmonics. Simulation results are obtained using MATLAB/SIMULINK and
show the effectiveness and reliability of control strategy proposed
