Q = (h - h) + (h- h) = 691,3(3316 1131) +541,63(3540- 2956) = = 1826802,42
:
Q= Q - Q = 1826802,42 32706,11 = 1794355,56
Q = Q /0,5(k5 + k7) = 35014,36 /0,5(1,004 + 1,002) = 34909,63
q= 1794355,56 /800 . 103+30682= 2,16
:
η= 1/q = 1 /2,16= 0,46
()
Q= (h - h) + (h - h) =701,76 (3316 1131)+541,63 . (3540 2956) = =1533345,6 + 316311,92 = 1849657,52
η= Q /Q = 1826802,42 /1849657,52 = 0,988
()
η= W + W /Qc= 800 . 103 + 30682/1988879,05 = 0,4177≈ 0,42
Q = Q/η= 1849657,52 /0,93= 1988879,05 ,
η = 0,93
()
η = η (1 α) = 0,42 (1 0,03)=0,407
q = 1 /η = 1 /0,407 = 2,46/
d = /W = 691,3 . 103 /800 . 103 = 0,864 /
η= W / . Q = 800 . 103 /50,043 . 35800= 0,44
; /
Q ; /
, ( )
1 .
-800-23,5 :
| - | ||||
| 800 -5 | ||||
| - 7 - 1000 (2) | ||||
| ( ) | -220-1 (-1-230) | |||
| -300-33-0,25 (2) | ||||
| : 8 7 6 5 | -2000-1 -2000-2 -1900-32-6-2 -1900-32-6-1 |
| ||
| -700 (; 4) | ||||
| : 1: 2: : | -1800-37-2,0(2) -1800-37-4,5(2) -1800-37-6,5(2) |
| ||
| -330-300-1(3) | ||||
| -800-2 |
-2,.298
800
| 800--3(4) | |
| -800-23,5 | |
| 2 | |
| , 2 | 20600 |
| , |
28  1
|
| , | 12000 |
| 1 | |
, /(  )
| 35,8 |
| 50,7 | |
| , | 12 |
| , | 3,43 |
| , | 58,8 |
, ; , ; .
|
|
|
-2,.282-283
