Patent ID: 9230219
Filing Date: 2016-01-05
CPC Classification: F05B,G01W,G06F,G06N,G06Q

Claim Text:
1. A non-transient storage medium having a computer-executable method of predicting the occurrence probability of extreme wind speed, which is executed by a CPU as the following steps of: obtaining an interested range in relation to a target typhoon serving as the center and obtaining a plurality of historical typhoons within the interested range from a wind and typhoon database; obtaining a plurality of shortest distances from the respective historical typhoons to the target typhoon within the interested range; choosing a target ground grid point and obtaining a plurality of normalized extreme wind speeds of the respective historical typhoons corresponding to the target ground grid point; obtaining a plurality of extreme wind speeds probable for the target ground grid point by calculation according to the normalized extreme wind speeds and the highest wind speed of the center of the target typhoon; arranging the extreme wind speeds in descending order, arranging the shortest distances corresponding to the respective extreme wind speeds, and obtaining the occurrence probability of the extreme wind speeds at the target ground grid point according to a formula, wherein the occurrence probability of the wind speed values of the normalized extreme wind speed formed at the target ground grid point is based on the following formula: the respective historical typhoons are at distances R1, R2, R3, . . . , Rn from the target typhoon, the ratio of the extreme wind speeds of the occurrence probabilities of the historical typhoons is  and a setting is  so the occurrence probabilities of the extreme wind speeds of the respective historical typhoons are  and controlling operation of a wind turbine based on the occurrence probabilities.