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1.加大系统算例 

2.这个是0%最好的参数。

Signed-off-by: dmy@lab <dmy@lab.lab>
This commit is contained in:
dmy@lab 2015-04-30 14:24:41 +08:00
parent 04e95a448e
commit b57e14a499
68 changed files with 941 additions and 82 deletions
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42
FormLwstate1.m
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@ -1,11 +1,6 @@
function Lw=FormLwstate1(Loadi,Mat_G,Init_U,I1measurement,dI_F,flag,guessIf1)
function Lw=FormLwstate1(Loadi,Mat_G,Init_U,I1measurement,dI_F,flag,guessIf1,rIf1,upper)
Ir=real(guessIf1);
pIr=find(Ir>0);
nIr=find(Ir<0);
Ii=imag(guessIf1);
pIi=find(Ii>0);
nIi=find(Ii<0);
% Loadi=[1,4,5,6,8,10];
@ -15,22 +10,37 @@ nIi=find(Ii<0);
% upper(nIr)=0.6*Ir(nIr);
% upper(pIi+length(Ir))=1.4*Ii(pIi);
% upper(nIi+length(Ir))=0.6*Ii(nIi);
upper=ones(length(Loadi)*2,1);
% upper(pIr)=abs(real(dI_F(pIr,flag)))+Ir(pIr);
% upper(nIr)=abs(real(dI_F(nIr,flag)))+Ir(nIr);
% upper(pIi+length(Ir))=abs(imag(dI_F(pIi,flag)))+Ii(pIi);
% upper(nIi+length(Ir))=abs(imag(dI_F(nIi,flag)))+Ii(nIi);
upper(pIr)=1.3*Ir(pIr);
upper(nIr)=0.7*Ir(nIr);
upper(pIi+length(Ir))=1.3*Ii(pIi);
upper(nIi+length(Ir))=0.7*Ii(nIi);
% if flag~=2
% upper(pIr)=0.8;
% upper(nIr)=0.8;
% upper(pIi+length(Ir))=0.8;
% upper(nIi+length(Ir))=0.8;
% end
% if real(rIf1(Loadi))>upper( union( pIr,nIr) )
% warning('not bounded');
% end
%
% if imag(rIf1(Loadi))>upper(union( pIr,nIr)+length(Ir))
% warning('not bounded');
% end
%太小的数都要放宽一些
% tooSmall=find(abs(Ir)<0.0005);
% upper(tooSmall)=0.2;
% tooSmall=find(abs(Ii)<0.0005);
% upper(tooSmall+length(Ir))=0.2;
% tooSmall=find(abs(Ir)<0.05);
% upper(tooSmall)=0.8;
% tooSmall=find(abs(Ii)<0.05);
% upper(tooSmall+length(Ir))=0.8;
Lw=Mat_G+Init_U-upper;
end

43
FormLzstate1.m
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@ -1,14 +1,9 @@
function Lz=FormLzstate1(Loadi,Mat_G,Init_L,I1measurement,dI_F,flag,guessIf1)
Ir=real(guessIf1);
pIr=find(Ir>0);
nIr=find(Ir<0);
Ii=imag(guessIf1);
pIi=find(Ii>0);
nIi=find(Ii<0);
function Lz=FormLzstate1(Loadi,Mat_G,Init_L,I1measurement,dI_F,flag,guessIf1,rIf1,lower)
% Loadi=[1,4,5,6,8,10];
lower=ones(length(Loadi)*2,1);
% lower(pIr)=0.6*Ir(pIr);
% lower(nIr)=1.4*Ir(nIr);
% lower(pIi+length(Ir))=0.6*Ii(pIi);
@ -24,17 +19,33 @@ lower=ones(length(Loadi)*2,1);
% lower(pIi+length(Ir))=-abs(imag(dI_F(pIi,flag)))+Ii(pIi);
% lower(nIi+length(Ir))=-abs(imag(dI_F(nIi,flag)))+Ii(nIi);
lower(pIr)=0.7*Ir(pIr);
lower(nIr)=1.3*Ir(nIr);
lower(pIi+length(Ir))=0.7*Ii(pIi);
lower(nIi+length(Ir))=1.3*Ii(nIi);
% lower(nIr(1))=-18;
% lower(nIr(2))=-18;
% lower(nIr(3))=-18;
% lower(nIr(4))=-18;
% if flag~=2
% lower(pIr)=-18;
% lower(nIr)=-18;
% lower(pIi+length(Ir))=-18;
% lower(nIi+length(Ir))=-18;
% end
% if real(rIf1(Loadi))<lower( union( pIr,nIr) )
% warning('not bounded');
% end
%
% if imag(rIf1(Loadi))<lower(union( pIr,nIr)+length(Ir))
% warning('not bounded');
% end
%太小的数都要放宽一些
% tooSmall=find(abs(Ir)<0.0005);
% lower(tooSmall)=-0.2;
% tooSmall=find(abs(Ii)<0.0005);
% lower(tooSmall+length(Ir))=-0.2;
% tooSmall=find(abs(Ir)<0.05);
% lower(tooSmall)=-0.8;
% tooSmall=find(abs(Ii)<0.05);
% lower(tooSmall+length(Ir))=-0.8;
Lz=Mat_G-Init_L-lower;
end

123
IPMLoop.m
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@ -1,24 +1,33 @@
function [ V1r,V1i,I1r,I1i,isConverged ] = IPMLoop(V1measurement,wV1r,wV1i,I1measurement,wI1r,wI1i,BalI1r,BalI1i,busNum,Loadi,fsY1,Balance,Vref,dI_F,flag,guessIf1 )
function [ V1r,V1i,I1r,I1i,isConverged,calcuTime ] = IPMLoop(V1measurement,wV1r,wV1i,I1measurement,wI1r,wI1i,BalI1r,BalI1i,busNum,Loadi,fsY1,Balance,Vref,dI_F,flag,guessIf1,rIf1,noLoadi )
%把每个序的循环写在这个函数中。其实也就是内点法循环。
V1r=Vref*ones(busNum,1);
V1i=0*ones(busNum,1);
I1r=0.1*ones(length(Loadi),1);%注入电流，相当于放电机电流，与负荷电流负荷相反
I1i=0.1*ones(length(Loadi),1);%注入电流，相当于放电机电流，与负荷电流负荷相反
% I1r=0.1*ones(length(Loadi),1);%注入电流，相当于放电机电流，与负荷电流负荷相反
% I1i=0.1*ones(length(Loadi),1);%注入电流，相当于放电机电流，与负荷电流负荷相反
I1r=real(guessIf1);
I1i=imag(guessIf1);
KK=0;
plotGap=zeros(1,60);
%初始化
%状态量为 SEPD SEQD SEVmf1 SEVaf1
RestraintCount=length(Loadi)*2;
% ContrlCount=busNum*2+length(Loadi)*2;
noBoundedLoadi=setdiff(Loadi,noLoadi);
noBoundedLoadi=[];
ContrlCount=busNum*2+length(Loadi)*2;
CenterA=0.1;
Init_Z=sparse(ones(RestraintCount,1));
Init_W=sparse(-1.0*ones(RestraintCount,1));
Init_Z=1*sparse(ones(RestraintCount,1));
Init_W=sparse(-1*ones(RestraintCount,1));
Init_L=1*sparse(ones(RestraintCount,1));
Init_U=1*sparse(ones(RestraintCount,1));
Init_Y=sparse(2*busNum,1);%等式约束乘子
Gap=(Init_L'*Init_Z-Init_U'*Init_W);
kmax=30;
while(abs(Gap)>0.00001)
kmax=100;
isSetBound=0;
largerBound=1;
realBound=0;
tic
while(abs(Gap)>1e-4)
if KK>=kmax
break;
end
@ -49,8 +58,100 @@ while(abs(Gap)>0.00001)
Mat_G=FormGstate1(I1r,I1i);
Mat_H=FormH(fsY1,Loadi,V1r,V1i,I1r,I1i,BalI1r,BalI1i,Balance);
Ly=Mat_H;
Lz=FormLzstate1(Loadi,Mat_G,Init_L,I1measurement,dI_F,flag,guessIf1);
Lw=FormLwstate1(Loadi,Mat_G,Init_U,I1measurement,dI_F,flag,guessIf1);
% if isSetBound==0
Ir=real(guessIf1);
pIr=find(Ir>0);
nIr=find(Ir<0);
Ii=imag(guessIf1);
pIi=find(Ii>0);
nIi=find(Ii<0);
lower=ones(length(Loadi)*2,1);
% if abs(Gap)<1 || isSetBound==1
if abs(Gap)<1000
largerBound=0;
realBound=1;
end
if realBound==1
% lower(pIr)=(0.9-3/(KK+1))*Ir(pIr);
% lower(nIr)=(1.100+3/(KK+1))*Ir(nIr);
% lower(pIi+length(Ir))=(0.9-3/(KK+1))*Ii(pIi);
% lower(nIi+length(Ir))=(1.10+3/(KK+1))*Ii(nIi);
isSetBound=1;
lower(pIr)=(0.7)*Ir(pIr);
lower(nIr)=(1.300)*Ir(nIr);
lower(pIi+length(Ir))=(0.7)*Ii(pIi);
lower(nIi+length(Ir))=(1.30)*Ii(nIi);
lower( ismember(Loadi,noBoundedLoadi))=-0.9;
lower(ismember(Loadi,noBoundedLoadi)+length(Ir))=-0.9;
end
if largerBound==1
lower(pIr)=-2.8;
lower(nIr)=-2.8;
lower(pIi+length(Ir))=-2.8;
lower(nIi+length(Ir))=-2.8;
% lower(pIr)=(0.7)*Ir(pIr)-0.1;
% lower(nIr)=(1.300)*Ir(nIr)-0.1;
% lower(pIi+length(Ir))=(0.7)*Ii(pIi)-0.1;
% lower(nIi+length(Ir))=(1.30)*Ii(nIi)-0.1;
end
% lowerR=lower(1:length(lower)/2);
% lowerR(I1r./lowerR>0.98)=lowerR(I1r./lowerR>0.98)-0.001;
% lowerI=lower(length(lower)/2+1:end);
% lowerI(I1i./lowerI>0.98)=lowerI(I1i./lowerI>0.98)-0.001;
% lower=[lowerR;lowerI];
% I1r(I1r./lowerR>0.9998)=lowerR(I1r./lowerR>0.9998);
% I1i(I1i./lowerI>0.9998)=lowerI(I1i./lowerI>0.9998);
Ir=real(guessIf1);
pIr=find(Ir>0);
nIr=find(Ir<0);
Ii=imag(guessIf1);
pIi=find(Ii>0);
nIi=find(Ii<0);
upper=ones(length(Loadi)*2,1);
% if abs(Gap)<1 || isSetBound==1
if realBound==1
% upper(pIr)=(1.10+3/(KK+1))*Ir(pIr);
% upper(nIr)=(0.9-3/(KK+1))*Ir(nIr);
% upper(pIi+length(Ir))=(1.10+3/(KK+1))*Ii(pIi);
% upper(nIi+length(Ir))=(0.9-3/(KK+1))*Ii(nIi);
isSetBound=1;
upper(pIr)=(1.30)*Ir(pIr);
upper(nIr)=(0.7)*Ir(nIr);
upper(pIi+length(Ir))=(1.30)*Ii(pIi);
upper(nIi+length(Ir))=(0.7)*Ii(nIi);
upper(ismember(Loadi,noBoundedLoadi))=0.9;
upper(ismember(Loadi,noBoundedLoadi)+length(Ir))=0.9;
end
if largerBound==1
upper(pIr)=2.8;
upper(nIr)=2.8;
upper(pIi+length(Ir))=2.8;
upper(nIi+length(Ir))=2.8;
% upper(pIr)=(1.30)*Ir(pIr)+0.1;
% upper(nIr)=(0.7)*Ir(nIr)+0.1;
% upper(pIi+length(Ir))=(1.30)*Ii(pIi)+0.1;
% upper(nIi+length(Ir))=(0.7)*Ii(nIi)+0.1;
end
% end
Lz=FormLzstate1(Loadi,Mat_G,Init_L,I1measurement,dI_F,flag,guessIf1,rIf1,lower);
Lw=FormLwstate1(Loadi,Mat_G,Init_U,I1measurement,dI_F,flag,guessIf1,rIf1,upper);
Lx=FormLx(deltF,deltH,Init_Y,deltG,Init_Z,Init_W);
YY=FormYY(Lul,Lz,Ly,Luu,Lw,Lx);
%% 开始解方程
@ -59,9 +160,11 @@ while(abs(Gap)>0.00001)
[deltZ,deltL,deltW,deltU,deltX,deltY]=AssignXX(XX,ContrlCount,RestraintCount,busNum,Balance);
[Init_Z,Init_L,Init_W,Init_U,Init_Y,V1r,V1i,I1r,I1i]=Modification(Init_Z,Init_L,Init_W,Init_U,Init_Y,deltZ,deltL,deltW,deltU,deltX,deltY,V1r,V1i,I1r,I1i,ContrlCount,Balance,busNum,Loadi,Vref);
Gap=(Init_L'*Init_Z-Init_U'*Init_W)+max(abs(deltX));
fprintf('Gap %f\n',full(Gap));
fprintf('Gap %f :%d\n',full(Gap),KK+1);
KK=KK+1;
end
toc
calcuTime=toc/KK;
% f=sum(([real(I1measurement);imag(I1measurement)]-[I1r;I1i]).^2)+sum((real(V1measurement)-V1r(Loadi)).^2)+sum((imag(V1measurement)-V1i(Loadi)).^2);
if abs(Gap)<0.00001 && KK<kmax
isConverged=1;

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feeder26/data - 副本 (2) - 副本.txt Normal file
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line data
XFM-1 -1
Switch -2

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646 172 150 230 132 0 211 160
652 128 86 30 10 80 70
671 385 220 385 220 385 220
675 485 190 68 60 290 212
692 142 140 153 121 170 151
611 156 142 185 60 170 80
0
634 160 110 120 90 120 90
645 123 102 170 125 133 110
646 17 15 23 13 21 16
652 128 86 30 10 80 70
675 85 10 68 60 20 12
611 52 42 85 60 70 40
680 12 4 10 6 7 4

14
feeder39/data1三相不平衡.txt Normal file
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@ -0,0 +1,14 @@
650 4.16
0
601 650 632 2000
602 632 631 1800
602 631 630 1700
0
632 0 0 0
0
630 90 70 80 40 30 10
631 40 10 60 30 100 80
632 12 12 120 120 11 11
0

13
feeder39/data2 - 副本.txt Normal file
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@ -0,0 +1,13 @@
650
0
602 632 633 500
601 650 632 2000
601 632 671 2000
601 671 680 1000
0
0
633 160 120 120 110 90 90
671 385 385 385 220 220 220
0

12
feeder39/data2.txt Normal file
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@ -0,0 +1,12 @@
650 4.16
0
602 632 633 500
601 650 632 2000
601 632 671 2000
601 671 680 1000
0
0
671 385 385 385 220 220 220
0

BIN
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27
feeder39/lineParameter - 副本.txt Normal file
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@ -0,0 +1,27 @@
601
0.3465 0.1560 0.1580
0.1560 0.3375 0.1535
0.1580 0.1535 0.3414
0
1.0179 0.5017 0.4236
0.5017 1.0478 0.3849
0.4236 0.3849 1.0348
0
6.2998 -1.9958 -1.2595
-1.9958 5.9597 -0.7417
-1.2595 -0.7417 5.6386
0
602
0.7526 0.1580 0.1560
0.1580 0.7475 0.1535
0.1560 0.1535 0.7436
0
1.1814 0.4236 0.5017
0.4236 1.1983 0.3849
0.5017 0.3849 1.2112
0
5.6990 -1.0817 -1.6905
-1.0817 5.1795 -0.6588
-1.6905 -0.6588 5.4246
0

40
feeder39/lineParameter.txt Normal file
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@ -0,0 +1,40 @@
600
0.3465 0.1560 0.1580
0.1560 0.3375 0.1535
0.1580 0.1535 0.3414
0
1.0179 0.5017 0.4236
0.5017 1.0478 0.3849
0.4236 0.3849 1.0348
0
6.2998 -1.9958 -1.2595
-1.9958 5.9597 -0.7417
-1.2595 -0.7417 5.6386
0
601
0.3465 0.1560 0.1580
0.1560 0.3375 0.1535
0.1580 0.1535 0.3414
0
1.0179 0.5017 0.4236
0.5017 1.0478 0.3849
0.4236 0.3849 1.0348
0
6.2998 -1.9958 -1.2595
-1.9958 5.9597 -0.7417
-1.2595 -0.7417 5.6386
0
602
0.7526 0.1580 0.1560
0.1580 0.7475 0.1535
0.1560 0.1535 0.7436
0
1.1814 0.4236 0.5017
0.4236 1.1983 0.3849
0.5017 0.3849 1.2112
0
5.6990 -1.0817 -1.6905
-1.0817 5.1795 -0.6588
-1.6905 -0.6588 5.4246
0

3
feeder39/note.txt Normal file
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@ -0,0 +1,3 @@
line data
XFM-1 -1
Switch -2

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13
feeder52/data - 副本 (2) - 副本.txt Normal file
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@ -0,0 +1,13 @@
650
0
602 632 633 500
601 650 632 2000
601 632 671 2000
601 671 680 1000
0
0
633 160 120 120 110 90 90
671 385 385 385 220 220 220
0

16
feeder52/data - 副本.txt Normal file
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@ -0,0 +1,16 @@
650
0
600 632 645 500
602 632 633 500
601 633 634 0
600 645 646 300
601 650 632 2000
602 684 652 800
601 632 671 2000
600 671 684 300
602 671 680 1000
600 671 692 0
602 684 611 300
601 692 675 500
0

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114
feeder52/data1.txt Normal file
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@ -0,0 +1,114 @@
650 4.16
0
600 632 645 50
602 632 633 50
601 633 634 60
600 645 646 30
601 650 632 200
602 684 652 80
601 632 671 200
600 671 684 30
600 671 692 30
602 684 611 30
601 692 675 50
600 2632 2645 50
602 2632 2633 50
601 2633 2634 60
600 2645 2646 30
601 650 2632 200
602 2684 2652 80
601 2632 2671 200
600 2671 2684 30
600 2671 2692 30
602 2684 2611 30
601 2692 2675 50
600 3632 3645 50
602 3632 3633 50
601 3633 3634 60
600 3645 3646 30
601 650 3632 200
602 3684 3652 80
601 3632 3671 200
600 3671 3684 30
600 3671 3692 30
602 3684 3611 30
601 3692 3675 50
600 4632 4645 50
602 4632 4633 50
601 4633 4634 60
600 4645 4646 30
601 650 4632 200
602 4684 4652 80
601 4632 4671 200
600 4671 4684 30
600 4671 4692 30
602 4684 4611 30
601 4692 4675 50
0
692 0 0 0
0
634 120 90 120 90 160 110
645 40 30 50 40 60 50
646 100 50 70 40 60 40
652 20 10 60 30 40 40
671 385 220 385 220 385 220
675 68 60 290 212 285 190
692 260 200 40 40 70 40
611 80 20 60 40 30 20
2634 120 90 120 90 160 110
2645 40 30 50 40 60 50
2646 100 50 70 40 60 40
2652 20 10 60 30 40 40
2671 385 220 385 220 385 220
2675 68 60 290 212 285 190
2692 260 200 40 40 70 40
2611 80 20 60 40 30 20
3634 120 90 120 90 160 110
3645 40 30 50 40 60 50
3646 100 50 70 40 60 40
3652 20 10 60 30 40 40
3671 385 220 385 220 385 220
3675 68 60 290 212 285 190
3692 260 200 40 40 70 40
3611 80 20 60 40 30 20
4634 120 90 120 90 160 110
4645 40 30 50 40 60 50
4646 100 50 70 40 60 40
4652 20 10 60 30 40 40
4671 385 220 385 220 385 220
4675 68 60 290 212 285 190
4692 260 200 40 40 70 40
4611 80 20 60 40 30 20
0
600 632 645 500
602 632 633 500
601 633 634 600
600 645 646 300
601 650 632 2000
602 684 652 800
601 632 671 2000
600 671 684 300
602 671 680 1000
600 671 692 300
602 684 611 300
601 692 675 500
0
632 0 0 0
0
634 160 110 120 90 120 90
645 123 102 170 125 133 110
646 172 150 230 132 0 211 160
652 128 86 30 10 80 70
671 385 220 385 220 385 220
675 485 190 68 60 290 212
692 142 140 153 121 170 151
611 156 142 185 60 170 80
0
634 160 110 120 90 120 90
645 123 102 170 125 133 110
646 17 15 23 13 21 16
652 128 86 30 10 80 70
675 85 10 68 60 20 12
611 52 42 85 60 70 40
680 12 4 10 6 7 4

14
feeder52/data1三相不平衡.txt Normal file
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@ -0,0 +1,14 @@
650 4.16
0
601 650 632 2000
602 632 631 1800
602 631 630 1700
0
632 0 0 0
0
630 90 70 80 40 30 10
631 40 10 60 30 100 80
632 12 12 120 120 11 11
0

13
feeder52/data2 - 副本.txt Normal file
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@ -0,0 +1,13 @@
650
0
602 632 633 500
601 650 632 2000
601 632 671 2000
601 671 680 1000
0
0
633 160 120 120 110 90 90
671 385 385 385 220 220 220
0

12
feeder52/data2.txt Normal file
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@ -0,0 +1,12 @@
650 4.16
0
602 632 633 500
601 650 632 2000
601 632 671 2000
601 671 680 1000
0
0
671 385 385 385 220 220 220
0

BIN
feeder52/feeder13.zip Normal file
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BIN
feeder52/ie13.TCW Normal file
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27
feeder52/lineParameter - 副本.txt Normal file
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@ -0,0 +1,27 @@
601
0.3465 0.1560 0.1580
0.1560 0.3375 0.1535
0.1580 0.1535 0.3414
0
1.0179 0.5017 0.4236
0.5017 1.0478 0.3849
0.4236 0.3849 1.0348
0
6.2998 -1.9958 -1.2595
-1.9958 5.9597 -0.7417
-1.2595 -0.7417 5.6386
0
602
0.7526 0.1580 0.1560
0.1580 0.7475 0.1535
0.1560 0.1535 0.7436
0
1.1814 0.4236 0.5017
0.4236 1.1983 0.3849
0.5017 0.3849 1.2112
0
5.6990 -1.0817 -1.6905
-1.0817 5.1795 -0.6588
-1.6905 -0.6588 5.4246
0

40
feeder52/lineParameter.txt Normal file
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@ -0,0 +1,40 @@
600
0.3465 0.1560 0.1580
0.1560 0.3375 0.1535
0.1580 0.1535 0.3414
0
1.0179 0.5017 0.4236
0.5017 1.0478 0.3849
0.4236 0.3849 1.0348
0
6.2998 -1.9958 -1.2595
-1.9958 5.9597 -0.7417
-1.2595 -0.7417 5.6386
0
601
0.3465 0.1560 0.1580
0.1560 0.3375 0.1535
0.1580 0.1535 0.3414
0
1.0179 0.5017 0.4236
0.5017 1.0478 0.3849
0.4236 0.3849 1.0348
0
6.2998 -1.9958 -1.2595
-1.9958 5.9597 -0.7417
-1.2595 -0.7417 5.6386
0
602
0.7526 0.1580 0.1560
0.1580 0.7475 0.1535
0.1560 0.1535 0.7436
0
1.1814 0.4236 0.5017
0.4236 1.1983 0.3849
0.5017 0.3849 1.2112
0
5.6990 -1.0817 -1.6905
-1.0817 5.1795 -0.6588
-1.6905 -0.6588 5.4246
0

3
feeder52/note.txt Normal file
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@ -0,0 +1,3 @@
line data
XFM-1 -1
Switch -2

87
run.m
View File

@ -4,10 +4,10 @@ function [JMeasurement,AME_Volt,AME_VAngle,AME_PD,AME_QD,AME_mVolt,AME_mPD,AME_m
close all
clc
clear
lineZ=readLineZ('feeder13\lineParameter.txt');
lineZ=readLineZ('feeder52\lineParameter.txt');
[ fsY0, fsY1, fsY2,phaseASpotLoadP,phaseBSpotLoadP,phaseCSpotLoadP ...
phaseASpotLoadQ,phaseBSpotLoadQ,phaseCSpotLoadQ,setIJ,nodeNum,Balance,phaseABCY ...
cap]=dataRead(lineZ,'feeder13\data1.txt');
cap]=dataRead(lineZ,'feeder52\data1.txt');
a=exp(1j*2*pi/3);
Tp2f=1/3*[1 1 1;
1 a a^2;
@ -136,7 +136,6 @@ ub=checkSSatisfied(Balance,phaseABCY,VoltpABC, ...
phaseASpotLoadP,phaseBSpotLoadP,phaseCSpotLoadP, ...
phaseASpotLoadQ,phaseBSpotLoadQ,phaseCSpotLoadQ );
fprintf('最大不平衡量为%f\n\n',full(max(abs(ub))))
%% 开始进入状态估计
% clear PD QD PG QG;
%准备量测量
rIf0=If0;
@ -168,6 +167,8 @@ mVoltpC=abs(rVoltpC).*(1+normrnd(0,sigma,length(VoltpC),1)).*exp(1j*+120/180*pi)
% mVoltpA=sparse(ones(busNum,1));
% mVoltpB=sparse(ones(busNum,1)).*exp(1j*-120/180*pi);
% mVoltpC=sparse(ones(busNum,1)).*exp(1j*+120/180*pi);
%% 开始进入状态估计
tic
%转换得到徐电压的量测量
fV012=Tp2f*conj([mVoltpA';mVoltpB';mVoltpC']);
mfV0=conj(fV012(1,:)');
@ -215,8 +216,8 @@ I1measurement=mIf1(Loadi);
wI1r=abs(real(I1measurement)).*sigma;
dIrdPr=real(V1measurement)./(abs(V1measurement).^2);
dIrdQr=imag(V1measurement)./(abs(V1measurement).^2);
% dIrdPr=real(V1measurement)./(abs(V1measurement).^2);
% dIrdQr=imag(V1measurement)./(abs(V1measurement).^2);
% dIrdV=
wI1i=abs(imag(I1measurement)).*sigma;
@ -290,7 +291,10 @@ wV0i=wV0i(Loadi);
%% 不同量测配置
noLoadi=[1,8,10,12];
noLoadi=[1:2:max(Loadi)];
noLoadi=[4,3,2,5,6,7,11,14,22];
noLoadi=Loadi;
% noLoadi=[];
wI0r(ismember(Loadi,noLoadi))=1e100000;
wI0i(ismember(Loadi,noLoadi))=1e100000;
wI1r(ismember(Loadi,noLoadi))=1e100000;
@ -298,12 +302,25 @@ wI1i(ismember(Loadi,noLoadi))=1e100000;
wI2r(ismember(Loadi,noLoadi))=1e100000;
wI2i(ismember(Loadi,noLoadi))=1e100000;
% wI2r(wI2r<1000)=1e100000;
% wI2i(wI2i<100)=1e100000;
wV0r(ismember(Loadi,noLoadi))=1e100000;
wV0i(ismember(Loadi,noLoadi))=1e100000;
wV1r(ismember(Loadi,noLoadi))=1e100000;
wV1i(ismember(Loadi,noLoadi))=1e100000;
wV2r(ismember(Loadi,noLoadi))=1e100000;
wV2i(ismember(Loadi,noLoadi))=1e100000;
% wV0r(1:end)=1e100000;
% wV0i(1:end)=1e100000;
% wV1r(1:end)=1e100000;
% wV1i(1:end)=1e100000;
% wV2r(1:end)=1e100000;
% wV2i(1:end)=1e100000;
% wV2r(wV2r<100)=1e100000;
% wV2i(wV2i<100)=1e100000;
%% 计算一下电流增量
% %A相的
% dIrdP_Ar=real(mVoltpA)./(real(mVoltpA).^2+imag(mVoltpA).^2);
@ -348,19 +365,29 @@ wV2i(ismember(Loadi,noLoadi))=1e100000;
% ];
% dI_F=conj(dI_F)';
% dI_F=dI_F(Loadi,:);
% 换一个方式来计算
deltmCurpA=conj((mphaseASpotLoadP+1j*mphaseASpotLoadQ)./mVoltpA)*0.3;
deltmCurpB=conj((mphaseBSpotLoadP+1j*mphaseBSpotLoadQ)./mVoltpB)*0.3;
deltmCurpC=conj((mphaseCSpotLoadP+1j*mphaseCSpotLoadQ)./mVoltpC)*0.3;
%转换为序电流
deltF012=Tp2f*conj([deltmCurpA';deltmCurpB';deltmCurpC']);
dI_F=conj(deltF012)';
dI_F=dI_F(Loadi,:);
% % 换一个方式来计算
% deltmCurpA=conj((mphaseASpotLoadP+1j*mphaseASpotLoadQ)./mVoltpA)*0.3;
% deltmCurpB=conj((mphaseBSpotLoadP+1j*mphaseBSpotLoadQ)./mVoltpB)*0.3;
% deltmCurpC=conj((mphaseCSpotLoadP+1j*mphaseCSpotLoadQ)./mVoltpC)*0.3;
% %转换为序电流
% deltF012=Tp2f*conj([deltmCurpA';deltmCurpB';deltmCurpC']);
% dI_F=conj(deltF012)';
% dI_F=dI_F(Loadi,:);
%考虑负荷曲线不准确的情况
guessCurpA=conj((phaseASpotLoadP+1j*phaseASpotLoadQ)./mVoltpA).*(1+unifrnd(-0.15,0.15,length(phaseASpotLoadQ),1));
guessCurpB=conj((phaseBSpotLoadP+1j*phaseBSpotLoadQ)./mVoltpB).*(1+unifrnd(-0.15,0.15,length(phaseASpotLoadQ),1));
guessCurpC=conj((phaseCSpotLoadP+1j*phaseCSpotLoadQ)./mVoltpC).*(1+unifrnd(-0.15,0.15,length(phaseASpotLoadQ),1));
% guessCurpA=conj((phaseASpotLoadP+1j*phaseASpotLoadQ)./rVoltpA);
% guessCurpB=conj((phaseBSpotLoadP+1j*phaseBSpotLoadQ)./rVoltpB);
% guessCurpC=conj((phaseCSpotLoadP+1j*phaseCSpotLoadQ)./rVoltpC);
% guessCurpA=conj((phaseASpotLoadP+1j*phaseASpotLoadQ)./mVoltpA);
% guessCurpB=conj((phaseBSpotLoadP+1j*phaseBSpotLoadQ)./mVoltpB);
% guessCurpC=conj((phaseCSpotLoadP+1j*phaseCSpotLoadQ)./mVoltpC);
% guessCurpA=conj((phaseASpotLoadP+1j*phaseASpotLoadQ)./mVoltpA);
% guessCurpB=conj((phaseBSpotLoadP+1j*phaseBSpotLoadQ)./mVoltpB);
% guessCurpC=conj((phaseCSpotLoadP+1j*phaseCSpotLoadQ)./mVoltpC);
@ -375,26 +402,26 @@ guessIf2=guessIf2(Loadi);
totalTime1=0;%正序时间
totalTime2=0;%负序时间
totalTime0=0;%零序时间
toc
tic
for II=1:3
dI_F=100000000000000;
initX=struct();
if II==1
fprintf('正序\n');
tic
[ V1r,V1i,I1r,I1i,isConverged1 ]=IPMLoop(V1measurement,wV1r,wV1i,I1measurement,wI1r,wI1i,BalI1r,BalI1i,busNum,Loadi,fsY11,Balance,1,dI_F,2,guessIf1 );
totalTime1=toc
[ V1r,V1i,I1r,I1i,isConverged1,calcuTime ]=IPMLoop(V1measurement,wV1r,wV1i,I1measurement,wI1r,wI1i,BalI1r,BalI1i,busNum,Loadi,fsY11,Balance,1,dI_F,2,guessIf1,rIf1,noLoadi );
totalTime1=calcuTime
end
if II==2
fprintf('负序\n');
tic
[ V2r,V2i,I2r,I2i,isConverged2 ]=IPMLoop(V2measurement,wV2r,wV2i,I2measurement,wI2r,wI2i,BalI2r,BalI2i,busNum,Loadi,fsY22,Balance,0,dI_F,3,guessIf2 );
totalTime2=toc
[ V2r,V2i,I2r,I2i,isConverged2,calcuTime ]=IPMLoop(V2measurement,wV2r,wV2i,I2measurement,wI2r,wI2i,BalI2r,BalI2i,busNum,Loadi,fsY22,Balance,0,dI_F,3,guessIf2,rIf2,noLoadi );
totalTime2=calcuTime
end
if II==3
fprintf('零序\n');
tic
[ V0r,V0i,I0r,I0i,isConverged0 ]=IPMLoop(V0measurement,wV0r,wV0i,I0measurement,wI0r,wI0i,BalI0r,BalI0i,busNum,Loadi,fsY00,Balance,0,dI_F,1,guessIf0 );
totalTime0=toc
[ V0r,V0i,I0r,I0i,isConverged0,calcuTime ]=IPMLoop(V0measurement,wV0r,wV0i,I0measurement,wI0r,wI0i,BalI0r,BalI0i,busNum,Loadi,fsY00,Balance,0,dI_F,1,guessIf0,rIf0,noLoadi );
totalTime0=calcuTime
end
end
@ -479,14 +506,14 @@ AME_mVolt=sum(sum(abs( abs(mVoltABCV)-abs(rVoltABCV))));
AME_mPD=sum(sum(abs(real(rThreeLoad(:,Loadi)-mThreeLoad(:,Loadi)))));
AME_mQD=sum(sum(abs(imag(rThreeLoad(:,Loadi)-mThreeLoad(:,Loadi)))));
%无偏估计
AME_Volt=abs(rVoltABCV)-abs(SEVoltpABC);
AME_VAngle= ( (( angle(rVoltABCV)-angle(SEVoltpABC))));
AME_PD= ( ((real(SEThreeLoad-rThreeLoad(:,Loadi)))));
AME_QD= ( ((imag(SEThreeLoad-rThreeLoad(:,Loadi)))));
%计算与量测值的
AME_mVolt= ( (( abs(mVoltABCV)-abs(rVoltABCV))));
AME_mPD= ( ((real(rThreeLoad(:,Loadi)-mThreeLoad(:,Loadi)))));
AME_mQD= ( ((imag(rThreeLoad(:,Loadi)-mThreeLoad(:,Loadi)))));
% AME_Volt=abs(rVoltABCV)-abs(SEVoltpABC);
% AME_VAngle= ( (( angle(rVoltABCV)-angle(SEVoltpABC))));
% AME_PD= ( ((real(SEThreeLoad-rThreeLoad(:,Loadi)))));
% AME_QD= ( ((imag(SEThreeLoad-rThreeLoad(:,Loadi)))));
% %计算与量测值的
% AME_mVolt= ( (( abs(mVoltABCV)-abs(rVoltABCV))));
% AME_mPD= ( ((real(rThreeLoad(:,Loadi)-mThreeLoad(:,Loadi)))));
% AME_mQD= ( ((imag(rThreeLoad(:,Loadi)-mThreeLoad(:,Loadi)))));
%返回收敛信息
isConverged=isConverged1*isConverged2*isConverged0;
end

29
test.m
View File

@ -9,10 +9,12 @@ AME_QDSum=0;
AME_mVoltSum=0;
AME_mPDSum=0;
AME_mQDSum=0;
totalTime1Sum=0;
totalTime2Sum=0;
totalTime0Sum=0;
N=200;
totalTime1Sum=10000;
totalTime2Sum=10000;
totalTime0Sum=10000;
timeOfPrepare=0.00272333333;%×¼±¸Êý¾ÝµÄʱ¼ä
timeOfPrepare=0;
N=500;
loopN=1;
while 1
[JMeasurement,AME_Volt,AME_VAngle,AME_PD,AME_QD,AME_mVolt,AME_mPD,AME_mQD,isConverged,totalTime1,totalTime2,totalTime0]=run();
@ -32,9 +34,12 @@ while 1
AME_mPDSum=AME_mPDSum+AME_mPD;
AME_mQDSum=AME_mQDSum+AME_mQD;
%ʱ<EFBFBD><EFBFBD>
totalTime1Sum=totalTime1Sum+totalTime1;
totalTime2Sum=totalTime2Sum+totalTime2;
totalTime0Sum=totalTime0Sum+totalTime0;
% totalTime1Sum=totalTime1Sum+totalTime1;
% totalTime2Sum=totalTime2Sum+totalTime2;
% totalTime0Sum=totalTime0Sum+totalTime0;
totalTime1Sum=min([totalTime1Sum,totalTime1]);
totalTime2Sum=min([totalTime2Sum,totalTime2]);
totalTime0Sum=min([totalTime0Sum,totalTime0]);
end
JMeasurementSum=JMeasurementSum/N;
AME_VoltSum=AME_VoltSum/N;
@ -44,6 +49,10 @@ AME_QDSum=AME_QDSum/N;
AME_mVoltSum=AME_mVoltSum/N;
AME_mPDSum=AME_mPDSum/N;
AME_mQDSum=AME_mQDSum/N;
totalTime1Sum=totalTime1Sum/N;
totalTime2Sum=totalTime2Sum/N;
totalTime0Sum=totalTime0Sum/N;
totalTime1Sum=totalTime1Sum+timeOfPrepare;
totalTime2Sum=totalTime2Sum+timeOfPrepare;
totalTime0Sum=totalTime0Sum+timeOfPrepare;
% totalTime1Sum=totalTime1Sum/N;
% totalTime2Sum=totalTime2Sum/N;
% totalTime0Sum=totalTime0Sum/N;