Wind Energy Generation Integrated to Grid System: Power Quality Issues

It is known that integration of wind power to the Electrical Grid affects the power quality and hence affect the stability of the grid. In new of power quality the impact of wind turbine with grid integrated are active power, reactive power, change in voltage, Harmonics, flicker and electrical behavior of switching operation and there are measured according to the National/ International standards. This paper discussion the power quality problem due to installation of wind turbine with grid. The pulse with modulation (PWM) inferior scheme for grid connected wind mill for power quality improvement is considered in this study.