.


:




:

































 

 

 

 



:

r 0=

x 0=

b 0 =

:

R = 3.03

X = 10.1

B=281

P=93, Q=70


 

R = 0.8

X = 22

P = 59

Q = 410

 

:

R = 0.4

X = 11

S =118+i820


 

2

 

                 
2,047 4,094 6,141 8,188 10,235 12,282 14,329 16,376 18,423
117,047 119,094 121,141 123,188 125,235 127,282 129,329 131,376 133,423
1 2 3 4 5 6 7 8 9
-2,047 -4,094 -6,141 -8,188 -10,235 -12,282 -14,329 -16,376 -18,423
112,953 110,906 108,859 106,812 104,765 102,718 100,671 98,624 96,577

U =115, U =10,5 .

 

 

1. .

.

, () .

. 2.

2

, , ,
U=115,S=93+70i,U=10,5. - .
      98.28+99.28i 8.641 -
  -6 102.718 98.28+99.28i 9.674 -
  -9 96.577 98.28+99.28i 10.289 -
U=121,S=93+70i,U=10,5. - .
  -9 96,577 97.52+94.22i 11.128
  -7 100,671 97.52+94.22i 10.676
U=121,S=46.5+35i,U=10,0. - .
      47,513+37,41i 10.308 +
             

2. ( 3 , . 2).

.

) .

U 3, .

) .

U 3, . U 3 (U max), U max. 110 U max= .

. 3

4

.. U3, U1,
, S = 93+70i, U = 10,5 , -9, U =96,577 . U3.
    11.128
    10,714
    10,573
       
       
, S =93+70i, U = 10,5 , +9, U =133,423. U3.
    8.055
       
       
, S = 46.5+35i, U = 10 , 9, U =96,577 . U3.
    12,274  
    11,562  
    10,354  
, S = 46.5+35i, U = 10 , +9, U =133,423 . U3.
    8,885 121

 

3,1

)

-10%

20

13

4.

50



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