2.1.1
, , , , .
1 . , , , () (.)
2 . : , . , , (.)
3 . , 1 2 , (.)
4 . (.)
5 , . , , (.) 1.
1 :
L / | / | |
1 III 1 2 / | 0.8 1.0 | 1.2 1.0 |
3 | 0.9 | 1.2 |
4 0.5 0.75 | - | 0.7 |
5 3- | - | 1.15 |
, .
:
1 3;
1 2 3
1 3 * 4 2 5
1 2 * 3
1, 2 . :
-1 | 2 | |
4000 | 16000 | |
3000 | 12000 | |
3500 | 14000 |
3110 | 300000 |
3307 | 250000 |
2206 | 180000 |
1 (LH1 ) -2 (LH2 ):
L1 = LH1 * K,
= 1 * 3
L2 = LH2 * K,
= 1 * 2 * 3
L = LH * ,
() .
|
|
L1 L2 1 -2, ; L , .
: , :
1 3110 5 .
2 2206 3 .
3 3307 7 .
L1 = LH1 * K
= 1 * 3 = 0.8 * 0.9 = 0.72
L1-1 = 4000 * 0.72 = 2880
L2-2 = 1600 * 0.72 = 11520
L1 = 300000 * 0.72 = 216000
1 LCC (200 )
L1/LCC = n1 1
2880/200 = 14.4~14
n1 ( )
1
L1 = n1 * Lcc,
14 * 200 = 2800
2 1
L2/L1 = n2 1 2
11520/2800 = 4.114 ~ 4
n2
2
L2 = n2 * L1
4 * 2800 = 11200
-1 2
LKP/L2 = n3
21600/11200 = 19.285 ~ 19 2
:
LKP = L2 * n3,
11200 * 19 = 212800
L1 L2 LKP 10%
2206 3 .
L1 = LH1 * K
= 1 * 3 = 0.8 * 0.9 = 0.72
L1= 3500*0,72=2520
n1= =
= 12,6 ≈ 13
L1= n1 *
L1= 13 * 200 = 2600
L2-2 = 14000 * 0,72 = 10080
n2=
n2= = 3,87 ≈ 4
L2= L1* n2
L2= 10400
L1KP = 180000 * 0,72 = 129600
n3=
n3= = 12,46 ≈ 12
LKP= n3* L2 = 124800
3307 7 .
L1 = 3000 * 0,72 = 2160
n1= =
= 10,8 ≈ 11
L1 = n1 * = 11*200 = 2200
L2TO-2 = 12000 * 0,72 = 8640
n2=
n2= = 3,92 ≈ 4
L2= L1* n2= 4*2200 = 8800
L1KP = 250000 * 0,72 = 180000
n3= =
= 20,45 ≈ 20
LKP = n3* L2 = 176000