Расчет для 3 гармоники.
E1=7,046-j8,185
Рассчитаем сопротивления ветвей
Z1=j·-1/(·C2)=j·-1/(942,5·50·10-6)=-j21,22
Z2=R3=5=5
Z3=R2+j·-1/(·C3)=5+j·-1/(942,5·50·10-6)=5-j21,22
Z4=j·-1/(·C1)=j·-1/(942,5·50·10-6)=-j21,22
Z5=R1+j··L1=5+j·942,5·0,07=5+j65,97
Z6=j·-1/(·C4)=j·-1/(942,5·50·10-6)=-j21,22
Z7=R4+j··L4=5+j·942,5·0,07=5+j65,97
Z8=R5=5=5
Z10=j··L3=j·942,5·0,07=j65,97
Z11=j·-1/(·C6)=j·-1/(942,5·50·10-6)=-j21,22
Z12=R6=5=5
Z13=j·(·L2-1/(·C5))=j·(942,5·0,07-1/(942,5·50·10-6))=j44,75
Y11=1/Z1+1/Z4+1/Z5=0,001142+j0,07918
Y12=Y21=-(1/Z1)=-j0,04712
Y13=Y31=0
Y14=Y41=0
Y16=Y61=0
Y22=1/Z1+1/Z2+1/Z3=0,2105+j0,09177
Y23=Y32=-(1/Z2)=-0,2
Y24=Y42=0
Y26=Y62=0
Y33=1/Z2+1/Z6+1/Z7=0,2011+j0,03205
Y34=Y43=-(1/Z6+1/Z7)=-0,001142-j0,03205
Y36=Y63=0
Y44=1/Z6+1/Z7+1/Z8+1/Z13+1/Z10+1/Z11=0,2011+j0,04167
Y46=Y64=-(1/Z10+1/Z11)=-j0,03197
Y66=1/Z10+1/Z11+1/Z12=0,2+j0,03197
Рассчитаем узловые токи
I11=-E1/Z5=(-7,046+j8,185)/(5+j65,97)=-0,1314+j0,09685
I22==0
I33==0
I44==0
I66==0
(0,001142+j0,07918)·1+-j0,04712·2=-0,1314+j0,09685
-j0,04712·1+(0,2105+j0,09177)·2+-0,2·3=0
-0,2·2+(0,2011+j0,03205)·3+(-0,001142-j0,03205)·4=0
(-0,001142-j0,03205)·3+(0,2011+j0,04167)·4+-j0,03197·6=0
-j0,03197·4+(0,2+j0,03197)·6=0
1=1,428+j2,244
2=0,3986+j0,948
3=0,5134+j0,8443
4=-0,1075+j0,1058
6=-0,01917-j0,01411
7=0
I1=12)/Z1=-0,06109+j0,04851; U1=1,0294+j1,296
I2=23)/Z2=-0,02296+j0,02074; U2=-0,1148+j0,1037
I3=27)/Z3=-0,03813+j0,02777; U3=0,3986+j0,948
I4=17)/Z4=-0,1058+j0,06729; U4=1,428+j2,244
I5=17+E1)/Z5=0,1669-j0,1158; U5=8.474-j5.941
I6=34)/Z6=-0,0348+j0,02926; U6=0,6209+j0,7385
I7=34)/Z7=0,01184-j0,008513; U7=0,6209+j0,7385
I8=47)/Z8=-0,02149+j0,02116; U8=-0,1075+j0,1058
I10=46)/Z10=0,001818+j0,001338; U10=-0,08833+j0,11992
I11=46)/Z11=-0,005652-j0,00416; U11=-0,08833+j0,11992
I12=67)/Z12=-0,003834-j0,002822; U12=-0,01917-j0,01411
I13=47)/Z13=0,002365+j0,002401; U13=-0,1075+j0,1058
i1=0.078sin(t+0.0485) ; u1=1.65sin(t+51.54) ;
i2=0.0309sin(t+137.90) ; u2=0.155sin(t+137.908) ;
i3=0.0472sin(t+143.93) ; u3=1.028sin(t+67.19) ;
i4=0.125sin(t+147.54) ; u4=2.66sin(t+57.52) ;
i5=0.2031sin(t-34.75) ; u5=10.35sin(t-35,033) ;
i6=0.0455sin(t+139.94) ; u6=0.96sin(t+49.9) ;
i7=0.0146sin(t-0.0085); u7=0.96sin(t+49.9) ;
i8=0.0302sin(t+135.44) ; u8=0.1508sin(t+135.46) ;
i10=0.0023sin(t+36.35) ; u10=0.1489sin(t+126.37) ;
i11=0.007sin(t-143.64) ; u11=0.1489sin(t+126.37) ;
i12=0.048sin(t-143.64) ; u12=0.024sin(t-143.64) ;
i13=0.034sin(t+45.43) ; u13=0.1508sin(t+135.46) ;
Баланс мощности
-|I|21·j/C·2)+|I|22·R3+|I|23·R2-|I|23·j/C·3)-|I|24·j/C·1)+|I|25·R1+|I|25·j·L1-|I|26·j/C·4)+|I|27·j·L4+|I|27·R4+|I|28·R5+|I|210·j·L3-|I|211·j/C·6)+|I|212·R6-|I|213·j/C·5)+|I|213·j·L2=-j0,1291+0,004787+0,01113-j0,04722-j0,3335+0,2063+j2,722-j0,04386+j0,01403+0,001063+0,004549+j0,0003362-j0,001045+0,0001133-j0,000241+j0,0007492=0,2279+j2,182
(Re(I5)-j·Im(I5))·E1=0,2279+j2,182=0,2279+j2,182