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89 C1 R1 R2 R3 R4
5 2 9 1
L1 L2 C1 C2 L1 L2
U1(t)
R3 2 - 2 4
U3(t)
U C2 I L1 I L2
U C1
R1
R2 U2(t) R4 1 - 3 6
U1(t) U2(t) U3(t)
-t
4(1-e ) e -8t sin(8πt)
90 R1 R2 R3 R4
L1 C1
4 2 2 8
C1 C2 L1 L2
C2
R1 2 1 2 -
U2(t) R4
U C2 I L1 I L2
U C1
U1(t) U3(t) 6 2 3 -
R3
R2 U1(t) U2(t) U3(t)
-t -2t
2(1-2e ) 1(t)e sin(2πt)
91 R1 R2 R3 R4
R1 R2 R4
4 2 4 1
C1 C2 L1 L2
L1 L2 2 - 2 6
U1(t) C1 U3(t) U C1 U C2 I L1 I L2
1 - 3 4
R3 U2(t)
U1(t) U2(t) U3(t)
-t
(1-4e ) 4e -2t sin(4πt)
92 R1 R2 R3 R4
L2
5 2 2 6
C1 C2 L1 L2
L1
U1(t) C1
R3 2 - 2 1
U3(t)
U C1 U C2 I L1 I L2
R1
R2 U2(t) R4 1 - 8 4
U1(t) U2(t) U3(t)
-t -2t
2(1+e ) e sin(8πt)
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