WIND ENERGY FORECASTING METHOD WITH EXTREME WIND SPEED PREDICTION FUNCTION
First Claim
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; and
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.
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Accused Products
Abstract
A computer-executable method is executed by a CPU as the following steps of: obtaining an interested range in relation to a target typhoon and obtaining historical typhoons within the interested range from a wind and typhoon database; obtaining shortest distances from the respective historical typhoons to the target typhoon within the interested range; choosing a target ground grid point and obtaining normalized extreme wind speeds of the respective historical typhoons corresponding to the target ground grid point; obtaining 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; and 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.
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Citations
16 Claims
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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:
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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; and 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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer-executable method of predicting the occurrence probability of extreme wind speed, which is executed by a CPU as the following steps of:
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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; and 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. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification