Re: [EnergyPlus_Support] Summer Design Day -- Direct Solar Radiation Calculation

[Chris <chris@xxxxxxxxxxxxxxxxxxxxxxxxxxx>]

Linda,

I'm not sure what implementation problem you found (maybe we should 
discuss this offline), but in any case we have not resolved the 
requester's problem. The portion of code you sent does not provide the 
direct irradiance nor the values of A, B, C and clearness index, so we 
cannot compare to his results.  Can you please double check for all this?

Chris

>
>
> It would be nice to include the ASHRAE 2009 calcs BUT there are some 
> table lookups that won't be appropriate for all locations.
>
> Will/would be difficult to implement. But gets put into the mix of 
> other things on the priority list.
>
>


-- 
Chris A. Gueymard, PhD
Solar Consulting Services
P.O. Box 392
Colebrook, NH 03576, USA
Tel. (603) 237-8550
Fax  (603) 237-5314
http://www.SolarConsultingServices.com



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