, 0-2- :
(2.1)
- , - ; - ().
() : , , .
y = h (t) g =1(t) (.2.1) .. | .2.1 |
:
k, τ, T, υ, ξ - , k >0; υ ; T>0; 0£τ<1; 0£ξ<1.
, , 2.1. (p - , s - ).
, , , . k .
() , . . . () , . . . , .
: 1 2.
2.1
W=W(s) | ||
() | y=kx | W=k |
() | (Tp+1)y=kx | k W = ---------- Ts+1 |
() | (T22p2+T1p+1)y=kx; T1 ³ 2T2 | k k W =----------------= -------------------, T22s2+T1s+1 (T3s+1)(T4s+1) T3,4= 0.5 ´ (T1 Ö T12-4T22) |
(T2p2+2xTp+1)y=kx, 0< x <1 | k W = ----------------- T2s2+2xTs+1 | |
(T2p2+1)y=kx; | k W = ---------- T2s2+1 |
.
, . x. , a=x/T.
|
|
b = Ö1-x2/.
(x=0) .
, 2.2.
2.2
N | h = h(t) | |
() | h = k | |
() | ||
() | ||
. | ||
. (2.1)
s2 s1
. (2.2)
ξ > 1 , , , .
, , :
ξ < 0.5 ≈ 2 π .
( 2.2):
- k ;
- ≈ / 2π
- ξ ≈ 3 / , - , , .
. 2.2.