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修改了线路功率计算代码

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Signed-off-by: facat <facat@facat.cn>
This commit is contained in:
facat
2013-08-15 21:39:34 +08:00
parent af0c97dd46
commit 982c834815
1 changed files with 6 additions and 6 deletions
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12
run.m
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@@ -37,14 +37,14 @@ cmpBranchI=(cmpV(lineI)-cmpV(lineJ))./(lineR+1j*lineX);%
rBranchI=abs(cmpBranchI);% 支路电流幅值
mBranchI=rBranchI.*(normrnd(0,sigma,length(rBranchI),1)+1);%支路电流量测量
%% 支路功率
rBranchP=real((cmpV(lineI)-cmpV(lineJ)).*conj(cmpBranchI))+real(cmpV(lineI) .*conj(1j*lineB2.*cmpV(lineI) ) );
rV=abs(cmpV);
rA=angle(cmpV);
a=rV(lineI).^2.*(lineG)-rV(lineI).*rV(lineJ).*(lineG.*cos(rA(lineI)-rA(lineJ) )+lineB.*sin(rA(lineI)-rA(lineJ) ) );
b=-rV(lineI).^2.*(lineB+lineB2)-rV(lineI).*rV(lineJ).*(lineG.*sin(rA(lineI)-rA(lineJ) )-lineB.*cos(rA(lineI)-rA(lineJ) ) );
rBranchP=real((cmpV(lineI)).*conj(cmpBranchI))+real(cmpV(lineI) .*conj(1j*lineB2.*cmpV(lineI) ) );
% rV=abs(cmpV);
% rA=angle(cmpV);
% a=rV(lineI).^2.*(lineG)-rV(lineI).*rV(lineJ).*(lineG.*cos(rA(lineI)-rA(lineJ) )+lineB.*sin(rA(lineI)-rA(lineJ) ) );
% b=-rV(lineI).^2.*(lineB+lineB2)-rV(lineI).*rV(lineJ).*(lineG.*sin(rA(lineI)-rA(lineJ) )-lineB.*cos(rA(lineI)-rA(lineJ) ) );
% rBranchP=rBranchP(abs(rBranchP)>1e-5);
mBranchP=rBranchP.*(normrnd(0,sigma,length(rBranchP),1)+1);%支路功率量测量
rBranchQ=imag((cmpV(lineI)-cmpV(lineJ)).*conj(cmpBranchI))+imag(cmpV(lineI) .*conj(1j*lineB2.*cmpV(lineI) ) );
rBranchQ=imag((cmpV(lineI)).*conj(cmpBranchI))+imag(cmpV(lineI) .*conj(1j*lineB2.*cmpV(lineI) ) );
% rBranchQ=rBranchQ(abs(rBranchQ)>1e-5);
mBranchQ=rBranchQ.*(normrnd(0,sigma,length(rBranchQ),1)+1);%支路功率量测量
%% 注入功率