[esp-r] Re: PV generation, winter's power >> summer's?

[Nicolas Kelly]

Dear Qui - 

Could you provide more information on the specific PV model you are
using and the context for the simulation. 

The PV modelling capability has been in ESP-r for over 10 year and its
been validated many times so I'm surprised your getting results like
these. 

Regards, 

Nick Kelly
________________________________

Nick Kelly BEng MSc PhD
RCUK Academic Fellow
Energy Systems Research Unit
Dept of Mechanical Engineering
University of Strathclyde
e-mail: nick at esru.strath.ac.uk
tel: +44(0)141 548 2854
fax: +44(0)141 552 5105
________________________________

 

-----Original Message-----
From: esp-r-bounces at lists.strath.ac.uk
[mailto:esp-r-bounces at lists.strath.ac.uk] On Behalf Of QIU
Sent: 25 May 2008 14:37
To: esp-r
Subject: [esp-r] PV generation, winter's power >> summer's?

Dear all,

I'm using the "integrated renewable model" to simulate PV generation.The
result indicates that power generated in winter is unbelievably 4 times
more than in summer. But obviously, direct plus diffuse radiation in
summer is much bigger than in winter. 

So why that? everybody has similar experience? 

Thank you.

Regards,

Qiu





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