Re: [TRNSYS-users] NASA weather data

[David BRADLEY <d.bradley@tess-inc.com>]

Safwan,
  Type54 can accommodate your wind speed data; check the Type54 documentation in the 04-MathematicalReference manual for information on how to include it. As far as RH is concerned, you need to take the temperature and absolute humidity profiles that are generated by Type54 and pass them to a Type33 (psychrometrics) routine in order to obtain RH. The solar angle of incidence is a function of sun-earth geometry and should be taken from Type16. Type16 will takes its input from Type54.
Regards,
 David
 

On 9/9/2014 09:34, safwan ahmed wrote:

Dear All,

I tried to use NASA weather data in Type 54b Weather generator. So, I wrote a file for weather include: monthly average daily global horizontal solar radiation,

 monthly average humidity ratio and monthly average temperature (°C)  however, I want to include others data like wind speed, relative humidity and angle of incidence for horizontal etc. How can I add that Please?

Safwan Kanan

The Manchester of Manchester

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