제주 가시리풍력발전단지의 1.5MW 풍력발전기 발전량 특성 분석

Abstract

This paper presents the analysis of power generation output of 1.5MW wind turbine system located in Gasiri wind farm in Jeju island. In the wind farm, a large hill is located in neighbor-hood, and also the met-master is almost 2km away from there. To verify the characteristics of power output, comparative analysis with 6 month actual data and the estimated data has been carried out. In the comparison results, actual power out is always less than estimated data during 6 month. This means that there are some error in the wind farm design. For on of this main reason, we can be able to suppose that the used win data from the met-master is not suitable. Because this data must be affected by the hill. So we can conclude that it is necessary to consider how many install the met-master depend on the configuration of the ground for the best design of wind farm.