Z 2 Z 1 (. 5.7, , ).
Z 11(j ω) Z 22(j ω) K U21(j ω) K I21(j ω). . A-.
Ì 2 = Ú 2/ Z 2,
(5.7) :
(5.17)
(5.17) ,
(5.18)
(5.18) , Z 11(j ω), K U21(j ω), K I21(j ω) , .
(. 5.7, ),
(5.19)
.
(5.18) A 11 A 22 :
(5.20)
(5.20) Z 1.
. - . , . , . 5.8, , :
Z 11 = Z Z 22 = Z 2, .. , .
, .
. Z 01 Z 02, , :
) Z 2 = Z 02, Z 11 = Z 01;
) Z = Z 01, Z 22 = Z 02.
Z 11 (5.18) Z 22 (5.20),
|
|
(5.21)
Z 01 Z 02 A-:
. (5.22)
, .. A 11 = A 22, :
. (5.23)
. () (, ).
, - , ,
(5.24)
, .. Z = Z 01 Z = Z 02.
Ú 1 = Ì 1 Z 11 = Ì 1 Z 01 Ú 2 = Ì 2 Z 22 = Ì 2 Z 02,
. (5.25)
, (5.23) , (5.25)
. (5.26)
A B (5.25) :
. (5.27)
, (5.28)
P 1 P 2 , . , .
(5.26)
. (5.29)
( ). ( ). 1 10 , 2 100 .. (5.28)
.
. 10 ( ). 1 = 10 ,
.
(5.29)
.
(5.27)
.
(5.26) , :
B = φU1 φU2 = φI1 φI2.
( ) ( ).
Z 01, Z 02 . .