. . . ( ), .
.
, :
-
; (3.1.1) , (3.1.2)
l, P , , , ;
, ;
, ;
, :
- ;
- ;
- ;
- , .
:
:
.
P-1 = P1 +P2 +P3 + P4 + P5 + P6=81,335 ;
110 .
:
1-2: .
P1-2 = P2 +P5 +P6 =12,335 ;
35 .
1-3: .
110 .
1-4: .
110 .
:
-1:
110 .
1-2:
35 .
1-3:
110 .
1-4:
110 .
, [3, .3.6], [3, .108], 3.1.
3.1
() | U, | ||||
[3, .3.6] | [3, .108] | ||||
-1 | 110-35 | ||||
1-2 | - | 110-35 | |||
1-3 | 110-35 | ||||
1-4 | 110-35 |
:
:
S3 = P3 + Q3 = P3 + j(P3×tgj3 Qk3) = 22 + j(22×0,75 10,8) = 22 + j5,7 ×; S2∑, S1, S4 :
|
|
S2∑ = 12,335 + j3,954 ×;
S1 = 31 + j10,124 ×;
S4 = 16 + j5,335 ×;
:
S-3 = =
= ×;
S-2 = =
=13,852 + j3,986 ×;
S23 = S-3 S-2 = 20,483 + j5,67 (13,852 + j3,986) = 6,631 + j1,684 ×;
-4 = 1+4 = 31+16 = 47;
:
:
-4:
110 .
4-1:
110 .
-3:
110 .
-2:
110 .
2-3: .
110 .
-4:
110 .
4-1:
110 .
-3:
110 .
-2:
110 .
2-3:.
110 .
, [3, .3.6], [3, .108], 3.2:
3.2
() | U, | ||||
[3, .3.6] | [3, .108] | ||||
-4 | 110-35 | ||||
4-1 | 110-35 | ||||
2-3 | - | ||||
-3 | 110-35 | ||||
-2 | 110-35 |
5, 6: 10 .