:
- - u(t) - U(p) [2] [1];
- . Z(p) Z(jw) jw ;
- F(p) ;
- F(p) - f(t) [2], [1].
.
1 .., .. . 1. ,1986. 236.
2 .., .., .. . . 2. ,1993. 256.
3 .., .., .. . . , 1990. 214.
()
.1
S , .1, U = 100. t = 0 S . : 1) R = 250 , L = 667 , = 2 ; 2) R = 100 , L = 0,1 , = 5 .
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1 2 .
uC (0) i3 (0). (t = 0) , , ..
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R ,
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t = 0 , = 50 = 0,
50 = 1 + 2 +100;
0 = 500 1 1500 2.
1 = 75, 2 = 25.