%%?2006-07-19
%%?此程序主要功能是在風向固定，風速變化的情況下，求總風場輸出的功率

clc
clear
%format?long
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%?風機參數擬合時的原始數據
x1=[4:25]‘;
%%風力機的功率系數曲線
yy1=[0?0.230?0.352?0.406?0.431?0.440?0.438?0.419?0.384?0.335?0.281?0.232?0.192?0.160?0.135?0.115...
????????0.098?0.085?0.074?0.065?0.057?0.05]‘;
yy4=[0.226?0.32?0.4	0.42?0.423?0.425?0.408?0.375?0.325?0.275?0.236?0.185?0.16?0.13?0.1?0.085?0.07?0.065	0.058?0.048	0.038?0.038]‘;


x2=[4:16]‘;
%%風電機組的功率曲線
yy2=[0?55?145?266?421?613?836?1065?1267?1407?1474?1495?1500?1500?1500?1500?1500?1500?1500?1500?1500]‘;

yy3=[0?55?145?266?421?613?836?1065?1267?1407?1474?1495?1500?]‘;

%%%進行多項式擬合
%功率系數曲線多項式系數
p_cp=polyfit（x1yy45）;

%%以下兩語句可顯示擬合的效果
%?pop_cp=polyval（p_cpx1）;
%?plot（x1yy1‘

?屬性????????????大小?????日期????時間???名稱
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?????文件??????10551??2008-03-11?15:37??windfarm_04_output0802.m

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????????????????10551????????????????????1