A PRACTICAL METHOD FOR EQUIVALENCING OF A LARGE WIND FARM WITH MULTIPLE TURBINE REPRESENTATION

Increase in demand of Green energy and environmental issues of carbon emission Renewable energy sources are getting more attraction and development day by day. Among different renewable energy resources wind energy is assumed to be more friendly towards the green environment. In order to capture the maximum benefit large wind forms are deployed in many countries which are connected to different power grid in order to fulfill the energy requirement of the country. This increased penetration of wind farms raised many challenges like the dynamics and quality of power system. It is evident from the previous work on wind turbines, which have pad mount transformers take more time for calculation and hence are not suitable for research. There is a need to have an alternate technology that is more efficient. This paper uses a systematic approach to propose an alternative model. We verified proposed alternative model by matching the results of both equivalent and large wind farm uniform models for power flow and transient stability analysis in power world simulator and obtained same results for both models.