[TRNSYS-users] Questions for TYPE 94 (PHOTOVOLTAIC ARRAY)

[TNT Lam]

  Hello,
   
  I am a fresh user of TRNSYS and I am going to model the TYPE 94 photovoltaic system. 
  The sloped PV array is connected to a battery, so as to observe the power generation. However, I got some questions.
   
  1. For INPUT No.6 & 7 (Beam radiation and Diffuse radiation), are the values required to be normal to the sloped PV surface?
   
  2. Particularly INPUT No.7 (Diffuse radiation), does the value include ground-reflected radiation? Or, is ground-reflected radiation not included in INPUT No.7?
   
  3. For INPUT No.1 (Total incident radiation), is the value equal to the sum of INPUT No.6 & 7?
   
  I am looking forward to receiving reply.
   
  Thanks a lot.
   
  Regards,
  Tony NT Lam


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