資源簡介
用于IEEE33節(jié)點(diǎn)潮流計(jì)算。潮流計(jì)算,電力學(xué)名詞,指在給定電力系統(tǒng)網(wǎng)絡(luò)拓?fù)洹⒃?shù)和發(fā)電、負(fù)荷參量條件下,計(jì)算有功功率、無功功率及電壓在電力網(wǎng)中的分布。潮流計(jì)算是根據(jù)給定的電網(wǎng)結(jié)構(gòu)、參數(shù)和發(fā)......
代碼片段和文件信息
%%?IEEE-33節(jié)點(diǎn)系統(tǒng)潮流計(jì)算
%輸入的支路信息是有名值
%輸入Bus矩陣,第一列節(jié)點(diǎn)號(hào),第二列首節(jié)點(diǎn)/有功,第三列尾節(jié)點(diǎn)/無功
%輸入Branch矩陣第一列存支路號(hào),第2列存支路首節(jié)點(diǎn),
%%%%%%%%%%第3列存支路尾節(jié)點(diǎn),第4存支路電阻,第5列存支路電抗);
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%format?long;
clc
clear?all
tic
h=waitbar(0‘please?wait‘);
for?i=1:1000
????%computation?here%
????str=[‘運(yùn)行中...‘num2str(i/1000*100)‘%‘];
????waitbar(i/1000hstr)
end
delete(h);
Bus=[100;210060;39040;412080;56030;66020;7200100;8200100;96020;106020;114530;126035;136035;1412080;156010;166020;176020;189040;199040;209040;219040;229040;239040;24420200;25420200;266025;276025;286020;2912070;30200600;3115070;32210100;336040;];
Branch=[1120.09220.0407;2230.49300.2511;3340.36600.1864;4450.38110.1941;5560.81900.7070;6670.18720.6188;7780.71440.2351;8891.03000.7400;99101.04400.7400;1010110.19660.065;1111120.37440.1238;1212131.46801.1550;1313140.54160.7129;1414150.59100.5260;1515160.74630.5450;1616171.28901.7210;1717180.73200.5740;182190.16400.1565;1919201.50421.3554;2020210.40950.4784;2121220.70890.9373;223230.45120.3083;2323240.89800.7091;2424250.89600.7011;256260.20300.1034;2626270.28420.1447;2727281.05900.9337;2828290.80420.7006;2929300.50750.2585;3030310.97440.9630;3131320.31050.3619;3232330.34100.5302;];
[busnumrow]=size(Bus);
[branchnumrow]=size(Branch);
soubus=Branch(:2);
mobus=Branch(:3);
Vbus=ones(busnum1);
Vbus(:1)=12.66;
Vbus1=Vbus;
Ploss=zeros(busnum1);
Qloss=zeros(busnum1);
e=1;
k=0;
Branch1=Branch;
n=1;
%%%%%%%%%%%%%%%支路重新排序,各個(gè)分支線同時(shí)進(jìn)行計(jì)算
while?~isempty(Branch1)%%%%T
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