.


:




:

































 

 

 

 





 

: , , , .

 

, , , I I . . 33, , , , .

:

Δ R1, L;

Δ da R2, ;

Δ .

(. 34) , , , g .

 

 

 

 

 

 

;

33

 

       
 
   
 

 


34

:

 

Ia1 = I1cosφ1 = ; (7.1)

 

Ip1(L) = I1sinφ1 = ; (7.2)

 

; , ;

g1 = ();

b1(L) = ( ) ().

:

 

İ2 = İ2cosφ2 = ; (7.3)

 

Ip2(C) = I2sinφ2 = ; (7.4)

 

g2 = ;

b2(C) = ( ).

Δ :

 

İ = =

 

= = Uy12 (7.5)

 

y12 ().

(. 33) y12:

 

Z12 = (7.6)

 

:

:

 

 

φ1 = arctg = arctg = arcos = arcos =arcsin =

= arcsin ; (7.7)

:

 

φ2 = arctg = arctg = arcos = arcos =arcsin =

 

= arcsin (7.8)

 

1 = , (7.9)

 

2 = ; (7.10)

 

:

 

φ = arctg = arctg = arcos = arcos =arcsin =

= arcsin (7.11)

 

Ip = Ip1 (L) - Ip2 (C) (7.12)

 

Ia= Ia1 + Ia2 (7.13)

 





:


: 2016-07-29; !; : 1248 |


:

:

, , .
==> ...

1616 - | 1288 -


© 2015-2024 lektsii.org - -

: 0.013 .