Диплом: Оптимизация управления проектированием системы электроснабжения механического цеха судоремонтного завода г. Мурманск

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      
      

  


          

2.2. Обзор систем электроснабжения
     
   
       
  - 
 
     
.
      
    -    
-
).
       
   .    
  
      
      

20 , 
 , -.
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
    

      



     
       

 

-    

- 

-  

-        

    
       
 
      

       
      

     

37
 - , 
 
     ,  

       
 

      

I 

1.3  
I 
     

 
         
38
        

I 

       
     

      
      

      
      
     

- 

      
   

     

 
I 
4.
39
4  
II 
        
      


- 
  
.
     III
5.
40
     


   , 

5  
III 
     
,      
       
II 
  
41
 
       
       

2.3. Расчет системы освещения
   

    ,     
 


 
- 
- 







        


- 

);
42
-        
   
;
-  
     
.

 



10%. 
       



 
 
-.
  -   
    .   

2
.  -05-95   

 
1) 
РПCBР
hhНh 
, (2.1)
 
h

= 0,1  
h

 
43
8,33,01,02,4 
Р
h

2) 
РОПТ
hL  )3,1...1,1(
, (2.2)
94,4...18,48,3)3,1...1,1( 
ОПТ
L

 L

= 4,2 

ОПТ
Р
L
В
n 
, (2.3)
 12,25
84,2
3,4
25,12

Р
n
 n
= 3 

1
2

ОПТ
СТ
ОП
L
n
, (2.4)
 8,34 
L
C

1,2...68,12,4)5,0...4,0()5,0...4,0( 
ОПТCТ
LL

 L

= 1,7 

 n

= 2 

632 
ОПP
nnN
 (2.6)

 

= 50 %;
 

= 30 %;
 

= 10 %

44
)( BAh
BA
i
Р

; (2.7)
21,1
)34,825,12(1,4
34,825,12

i
.
      


 
 Optima ECO LED 30 

. 2.1  Optima ECO LED 30 
 
       [3]  , 
 -3 [4].

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