Try this site

http://nmsu.edu/~tdi/Photovoltaics/PV-Energy.html

I can't say that you'll find what you need to know, but if you can't, send an e-mail to jwiles@nmsu,edu

John C. Wiles from New Mexico State University is one sharp fella on photovoltaic systems. He has written several articles for the IAEI and I was able to attend a seminar he put on at our chapter meeting.

Last edited by Tom; 02/14/09 01:07 PM. Reason: Spelling, as usual
Few things are harder to put up with than the annoyance of a good example.