/[ascend]/trunk/models/johnpye/fprops/disharray.a4c
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revision 2740 by jpye, Tue Jan 28 13:58:59 2014 UTC revision 2741 by jpye, Tue Jan 28 14:01:06 2014 UTC
# Line 15  END throttle; Line 15  END throttle;
15      and heat loss in the connection lines, and fixed heat input in each dish,      and heat loss in the connection lines, and fixed heat input in each dish,
16      but no assumed pressure drop (boiler_simple model).      but no assumed pressure drop (boiler_simple model).
17    
18      PC1     PC2     ...    PCn           PC1     PC2     ...    PCn     (cold-side pipe connections)
19      o------+-------+-------+-------\      >>-o------+-------+-------+-------\
20             |       |       |       |                |       |       |       |
21         DI1 |   DI2 |   ... |   DIn |            DI1 |   DI2 |   ... |   DIn |   (dishes)
22      o------+-------+-------+-------/      <<-o------+-------+-------+-------/
23        PH1     PH2     ...    PHn              PH1     PH2     ...    PHn     (hot-size pipe connections)
24    
     So far this model isn't solving... it might be because pressure drops  
     are overspecified / we aren't allowing for pressure drop through the dishes  
     such that at the joins, the pressures even out...?  
25  *)  *)
26  MODEL disharray;  MODEL disharray;
27      n IS_A integer_constant;      n IS_A integer_constant;

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john.pye@anu.edu.au
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