2013-03-11 21:06:53 +08:00
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addpath('.\Powerflow')
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2013-04-10 17:01:12 +08:00
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[~, ~, ~, ~,Volt,Vangle,Y,Yangle,r,c,newwordParameter]=pf('ieee4.dat', '0');
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%% <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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% <EFBFBD><EFBFBD>ѹ <EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD>ڵ㹦<EFBFBD><EFBFBD> ֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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%%
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%% ״̬<EFBFBD><EFBFBD>
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% <EFBFBD><EFBFBD>ѹ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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%%
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%% <EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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sigma=0.05;% <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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%% <EFBFBD><EFBFBD>ѹ
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%<EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD>ֵ
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rVolt=Volt; %<EFBFBD><EFBFBD>ֵ
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mVolt=rVolt.*(normrnd(0,sigma,length(Volt),1)+1);%<EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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%% <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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%ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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cmpY=Y.*exp(1j*sparse(r,c,Yangle,length(Y),length(Y)));%<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD>
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cmpV=Volt.*exp(1j*Vangle); %<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ
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cmpI=cmpY*cmpV;% ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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rI=abs(cmpI); %ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
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mI=rI.*(normrnd(0,sigma,length(rI),1)+1);%<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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%% ֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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% ֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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lineI=newwordParameter.line.lineI;
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lineJ=newwordParameter.line.lineJ;
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lineR=newwordParameter.line.lineR;
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lineX=newwordParameter.line.lineX;
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lineB2=newwordParameter.line;
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cmpBranchI=(cmpV(lineI)-cmpV(lineJ))./(lineR+1j*lineX);%<EFBFBD><EFBFBD><EFBFBD><EFBFBD>֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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rBranchI=abs(cmpBranchI);% ֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
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mBranchI=rBranchI.*(normrnd(0,sigma,length(rBranchI),1)+1);%֧·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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