xxxx18一60岁hd中国/日韩女同互慰一区二区/西西人体扒开双腿无遮挡/日韩欧美黄色一级片 - 色护士精品影院www

  • 大小: 1.07MB
    文件類型: .rar
    金幣: 2
    下載: 0 次
    發布日期: 2024-01-27
  • 語言: 其他
  • 標簽: 蒙特卡洛??電網??

資源簡介

可以采用蒙特卡絡法對實際配電網例子進行實驗,驗證了方法的正確性,10負荷點配電網蒙特卡洛法可靠性計算程序

資源截圖

代碼片段和文件信息

clc
disp(‘本配電網絡中共有線路(條):‘)
Nline=10
disp(‘共有變壓器(臺):‘)
Ntrans=10
disp(‘共有斷路器(臺):‘)
Nbr=5
disp(‘配電網絡中共有元件數:‘)
N=Nline+Ntrans+Nbr

lth=[0.690.290.421.550.982.100.451.251.131.90];???%length?of?lines
load=[0.670.870.010.221.000.570.820.890.870.68];???%load?of?each?load?point
lpuser=[3820482022867437372];??%number?of?the?users

%故障率
disp(‘假設配電線路、變壓器、斷路器的故障率分別為:‘)
Kline=0.065
Ktrans=0.015
Kbr=0.006

%修復時間
disp(‘假設配電線路、變壓器、斷路器的修復時間分別為:‘)
Tline=5
Ttrans=200
Tbr=4

%初始化負荷點參數
lpgzcs=zeros(1Ntrans);
lpgzsj=zeros(1Ntrans);
lpgzl=zeros(1Ntrans);
lpgzcxsj=zeros(1Ntrans);
lpngzsj=zeros(1Ntrans);

%初始化10個線路元件的故障率和修復時間
for?i=1:Nline
????yjgzl(i)=Kline*lth(i);
????yjxfsj(i)=Tline;
end

%初始化10個變壓器元件的故障率和修復時間
for?i=(Nline+1):(Nline+Ntrans)
????yjgzl(i)=Ktrans;
????yjxfsj(i)=Ttrans;
end

%初始化5個開關元件的故障率和修復時間
for?i=(Nline+Ntrans+1):N
????yjgzl(i)=Kbr;
????yjxfsj(i)=Tbr;
end

%各個負荷點的供電路徑
lp1=[11121];
lp2=[121221];
lp3=[1231321];
lp4=[1234142122];
lp5=[12345152122];
lp6=[61623];
lp7=[671723];
lp8=[678182324];
lp9=[6789192324];
lp10=[610202325];

SUMMTTF=0;
while?SUMMTTF<=20000
????
????%獲得一對對偶數
????R1=rand(1N);
????for?i=1:N
????????R2(i)=1-R1(i);
????end
????
????%求各元件MTTF
????for?i=1:N
????????MTTF1(i)=-1/yjgzl(i)*log(R1(i));
????end
????for?i=1:N
????????MTTF2(i)=-1/yjgzl(i)*log(R2(i));
????end
????
????%確定故障元件,求取MTTR
????a1=MTTF1(1);
????b1=1;
????for?i=1:N
????????if?a1>MTTF1(i)
????????????a1=MTTF1(i);
????????????b1=i;
????????end
????end
????MTTR1=-yjxfsj(b1)*log(rand(1));
????
????a2=MTTF2(1);
????b2=1;
????for?i=1:N
????????if??a2>MTTF2(i);
????????????a2=MTTF2(i);
????????????b2=i;
????????end
????end
????MTTR2=-yjxfsj(b2)*log(rand(1));
???
????SUMMTTF=SUMMTTF+a1+a2;
????
????%計算各個負荷點的故障次數與故障時間
????%計算負荷點1的故障次數與故障時間
????for?i=1:3
????????if?lp1(i)==b1
????????????lpgzcs(1)=lpgzcs(1)+1;
????????????lpgzsj(1)=lpgzsj(1)+MTTR1;
????????end
????end
????for?i=1:3
????????if?lp1(i)==b2
????????????lpgzcs(1)=lpgzcs(1)+1;
????????????lpgzsj(1)=lpgzsj(1)+MTTR2;
????????end
????end
??????
????%計算負荷點2的故障次數與故障時間
????for?i=1:4
????????if?lp2(i)==b1
????????????lpgzcs(2)=lpgzcs(2)+1;
????????????lpgzsj(2)=lpgzsj(2)+MTTR1;
????????end
????end
????for?i=1:4
????????if?lp2(i)==b2
????????????lpgzcs(2)=lpgzcs(2)+1;
????????????lpgzsj(2)=lpgzsj(2)+MTTR2;
????????end
????end
????
????%計算負荷點3的故障次數與故障時間
????for?i=1:5
????????if?lp3(i)==b1
????????????lpgzcs(3)=lpgzcs(3)+1;
????????????lpgzsj(3)=lpgzsj(3)+MTTR1;
????????end
????end
????for?i=1:5
????????if?lp3(i)==b2
????????????lpgzcs(3)=lpgzcs(3)+1;
????????????lpgzsj(3)=lpgzsj(3)+MTTR2;
????????end
????end
????
????%計算負荷點4的故障次數與故障時間
????for?i=1:7
????????if?lp4(i)==b1
????????????lpgzcs(4)=lpgzcs(4)+1;
????????????lpgzsj(4)=lpgzsj(4)+MTTR1;
????????end
????end
????for?i=1:7
????????if?lp4(i)==b2
??????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????6087??2017-11-27?20:45??配電系統可靠性計算\MATLAB_reliability.m

?????文件??????37888??2017-11-27?21:04??配電系統可靠性計算\reliability\Debug\reliability.exe

?????文件?????345708??2017-11-27?21:04??配電系統可靠性計算\reliability\Debug\reliability.ilk

?????文件?????461824??2017-11-27?21:04??配電系統可靠性計算\reliability\Debug\reliability.pdb

?????文件????2359296??2017-11-27?21:04??配電系統可靠性計算\reliability\ipch\reliability-853d85eb\reliability-7f0cc46.ipch

?????文件???????2390??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\cl.command.1.tlog

?????文件???????7166??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\CL.read.1.tlog

?????文件???????1628??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\CL.write.1.tlog

?????文件??????????2??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link-cvtres.read.1.tlog

?????文件??????????2??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link-cvtres.write.1.tlog

?????文件??????????2??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.12276-cvtres.read.1.tlog

?????文件??????????2??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.12276-cvtres.write.1.tlog

?????文件??????????2??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.12276.read.1.tlog

?????文件??????????2??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.12276.write.1.tlog

?????文件???????5474??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.command.1.tlog

?????文件??????10832??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.read.1.tlog

?????文件???????3416??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\link.write.1.tlog

?????文件???????1400??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\mt.command.1.tlog

?????文件???????1358??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\mt.read.1.tlog

?????文件????????426??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\mt.write.1.tlog

?????文件???????2060??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\rc.command.1.tlog

?????文件???????1274??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\rc.read.1.tlog

?????文件???????1298??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\rc.write.1.tlog

?????文件????????406??2017-11-27?20:32??配電系統可靠性計算\reliability\reliability\Debug\reliability.exe.embed.manifest

?????文件????????472??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\reliability.exe.embed.manifest.res

?????文件????????381??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\reliability.exe.intermediate.manifest

?????文件????????114??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\reliability.lastbuildstate

?????文件???????2834??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\reliability.log

?????文件??????26458??2017-11-27?21:04??配電系統可靠性計算\reliability\reliability\Debug\reliability.obj

?????文件??????????0??2017-11-27?20:32??配電系統可靠性計算\reliability\reliability\Debug\reliability.write.1.tlog

............此處省略24個文件信息

評論

共有 條評論