PV Inverters module strings [RE-wrenches]

[Eric Smiley]

Thanks to Bill and Kent.

If I understand this correctly:
a) The upper limit of 600 V max Voc is fixed by the NEC/CEC.
b) The lower limit is fixed by the line voltage.
c) There isn't a thing we can do about this.

We just need PV modules with a good Fill Factor so that they don't
wander below the MPPT window during  high temperatures, and don't exceed
600 V at low temperatures.


----------------------------------------------------------------------
Eric Smiley
Project Leader - BCIT Technology Centre
Photovoltaic Energy Applied Research Lab (PEARL) - BCIT
ph: (604)432-8657 www.bcit.ca/~tc/pearl/index.htm

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