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:




:

































 

 

 

 





.

 
 

Z = r + jx r x ( ), . 2.6, . (. 2.6, ), Y = g + jb ( ).

, Z Y , , . 2.6 . , , .. . , :

, . .

(2.23 )

(2.23) (2.24):

(2.24)

, , r x g b g b r x.

 

(R, L, C)

 

.

. (2.25)

, R (1.6), L (1.8) C (1.11), (2.25).

R

 
 

ZR (j ω) Y R (j ω)

(2.26)

(2.26) (2.13), (2.14), (2.22), , (x = b = 0) (. 2.7, , ), R G (. 2.7, ). , φZ = φU φI = φY = 0 , .. (. 2.7, ).

(. 2.7, ) , (. . 1.7) ŮR İR.

 

L

(2.25) (1.8).

.

, : ZL (j ω) YL (j ω):

(2.27)

(2.27) (2.13), (2.14), (2.22) :

1. ( )

ZL (j ω) =j ω L, YL (j ω) = 1/ ω L; (2.28)

2. :

rL = gl = 0;

3. π /2, .. 900:

 
 

φZL = φU - φI = π /2 = φYL (. 2.8, , )

C

(2.22) (1.11) , , ZC (j ω) YC (j ω) .

(2.29)

(2.29) (2.13), (2.14), (2.22) .

1. ( )

ZL (j ω) =jωL, YL (j ω) = 1 /ωL; (2.30

2. : rC = gC = 0 (. 2.9, , );

3. π/2, .. 900: φZL = φU - φI = π/2 = φYL (. 2.9, , ).






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