对七个回路分 R 别列KVL 回路ABDA A RA BR6 Ria+Rsis-uS1r +R1=0(1) R 回路BCDB as L ri R2i2+1s2 D R55=0(2) 回路 ACBA R33+R66+R4=0(3)
R 1+ us1- B R 2+us2- A C R 5 R 4 R 6 R 3 D i 1 i4 i6 i3 i5 i2 对七个回路分 别列KVL 0 ( 1 ) 1 1 4 4 5 5 1 + = − + − R i R i R i u s 回路BCDB 0 ( 2 ) 5 5 6 6 2 2 2 − = − − + R i R i R i u s 回路ACBA 0 (3) R3 i 3 + R6 i 6 + R4 i 4 = 回路ABDA
R44+R53-l R 3 +R1=0(1) R4 B R66 Ri-ri+u C R;=0(2)pR R3i3+k66 +R44=0(3)“ 回路 ABCDA D ri,-Ri-ri tu +R,i,=0 (1)+(2)
(1) (2) 0 4 4 6 6 2 2 2 1 1 1 + − R i − R i − R i + u s − u s + R i = 回路ABCDA R 1+ us1- B R 2+us2- A C R 5 R 4 R 6 R 3 D i 1 i4 i6 i3 i5 i 0 ( 3 ) 2 4 4 3 3 6 6 + = +R i R i R i 0 ( 1 ) 1 1 4 4 5 5 1 + = − + − R i R i R i u s 0 ( 2 ) 5 5 6 6 2 2 2 − = − − + R i R i R i u s
R R44+R53-l2 +R1=0(1) R66-R2i2+ C -R=0(2)R R R3+R66 R4i4=0(3) 回路 ACBDA D R33+R6+R3i5-lt+R=0 (1)+(3)
回路ACBDA R 1+ us1- B R 2+us2- A C R 5 R 4 R 6 R3 D i 1 i4 i6 i3 i5 i2 0 ( 3 ) 4 4 3 3 6 6 + = +R i R i R i 0 ( 1 ) 1 1 4 4 5 5 1 + = − + − R i R i R i u s 0 ( 2 ) 5 5 6 6 2 2 2 − = − − + R i R i R i u s ( 1 ) ( 3 ) 0 3 3 6 6 5 5 1 1 1 + R i + R i + R i − u s + R i =
R ri,+r 3 +R1=0(1) RAB Ri R66-R2i2+ C -Ri5=0(2)Rr1a R 343+Ri Rai +R4i4=0(3) ' sI 回路 ACABA D R32-R2+l2-R55+R24=0 (2)+(3)
回路ACDBA R 1+ us1- B R 2+us2- A C R 5 R 4 R 6 R3 D i 1 i4 i6 i3 i5 i 0 ( 3 ) 2 4 4 3 3 6 6 + = +R i R i R i 0 ( 1 ) 1 1 4 4 5 5 1 + = − + − R i R i R i u s 0 ( 2 ) 5 5 6 6 2 2 2 − = − − + R i R i R i u s ( 2 ) ( 3 ) 0 3 3 2 2 2 5 5 4 4 + R i − R i + u s − R i + R i =
R ri,+r 3 +R1=0(1) 4B Re R R2i2+12 C -Ri5=0(2)Rr1a R 343+Ri Rai +Ri4=0(3) 回路ACDA D ri-ri tu 2-lx1+R;i1=0 (1)+(2)+(3)
回路ACDA R 1+ us1- B R 2+us2- A C R 5 R 4 R 6 R3 D i 1 i4 i6 i3 i5 i 0 ( 3 ) 2 4 4 3 3 6 6 + = +R i R i R i 0 ( 1 ) 1 1 4 4 5 5 1 + = − + − R i R i R i u s 0 ( 2 ) 5 5 6 6 2 2 2 − = − − + R i R i R i u s ( 1 ) ( 2 ) ( 3 ) 0 3 3 2 2 2 1 1 1 + + R i − R i + u s − u s + R i =