[TRNSYS-users] type 567 problem

[baiyu]

Dear trnsys-users,

I would like to use type 567 (glazed building-integrated photovoltaic 
system) to simulate a BIPV installation. In the mathematical 
description, I found that some equations of energy balance (ex, the 
energy balance on the cover surface and on the upper air channel 
surface) are incorrect which could induce directly the wrong calculation 
of the collector useful gain.

Please find attached the detailed explication.

Does anyone have already met this problem?

Thanks in advance,

Yu
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