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太阳能反射计算

李立奎2 天 之前添加. 更新于 2 天 之前.

状态:
新建
优先级:
普通
指派给:
-
目标版本:
-
开始日期:
2026-01-16
计划完成日期:
% 完成:

0%

预期时间:
#2:

描述

THE RADIANCE-CALCULATED "REFLECTION FACTORS" <RF-AWSUN>,         
 <RF-AWSKY>, ETC. (WHICH ARE CURRENTLY READ IN USING              
 INPUT FUNCTIONS) GIVE SOLAR GAIN FOR EXTERIOR WALLS,             
 DOORS, OR GLASS (FOR RADIATION ORIGINATING FROM SUN OR           
 SKY) DIVIDED BY HORIZONTAL SOLAR IRRADIANCE FROM SUN OR          
 SKY. ISREFL, GIVEN BY THE SOLAR-REFL-CALC KEYWORD IN             
 BUILDING-LOCATION, DETERMINES HOW THE REFLECTION FACTORS         
 ARE USED--                                                       
                                                                  
 SOLAR-REFL-CALC=NO-CALC (ISREFL=0):                              
   THE REFLECTION FACTORS ARE NOT USED; SOLAR GAINS               
   ARE CALCULATED BY THE REGULAR DOE-2 PROCEDURE.                 
 SOLAR-REFL-CALC=UNADJUSTED (ISREFL=1):                           
   THE REFLECTION FACTORS ARE NOT ADJUSTED AND                    
   ARE USED INSTEAD OF THE REGULAR DOE-2 PROCEDURE.               
 SOLAR-REFL-CALC=ADJUSTED (ISREFL=2):                             
   THE REFLECTION FACTORS ARE ADJUSTED BY                         
   SUBTRACTING THE DOE-2 CALCULATED SOLAR GAINS (NORMALIZED       
   TO HORIZONTAL IRRADIANCE). THIS IS DONE ONLY ON THE            
   FIRST DAY OF THE MONTH. THESE ADJUSTED REFLECTION FACTORS,     
   WHICH GIVE REFLECTED SOLAR NORMALIZED TO HORIZONTAL            
   IRRADIANCE, ARE THEN USED TOGETHER WITH THE REGULAR DOE-2      
   SOLAR GAIN CALC TO OBTAIN THE NET SOLAR GAIN INCLUDING         
   REFLECTION.
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