ECN publication
Bepaling arrayvermogen van de PV-installatie te Zandvoort
Published by: Publication date:
ECN Solar Energy 1-3-1998
ECN report number: Document type:
ECN-C--97-094 ECN publication
Number of pages: Full text:
25 Download PDF  

The results of measurements, executed at the PV-installation on the roofof a zero-energy house in Zandvoort, Netherlands, are analyzed. The system comprises 64 PV-panels and two grid-connected DC/AC inverters. The total installed capacity is 3072 Wp, provided by two identical arrays, consisting of 8 strings of 4 modules and a Mastervolt Sunmaster 1800 inverter. It appeared that array 2 produces 7% less energy than array 1. Therefore, it seemed appropriate to carry out voltage measdurements at all the 16 strings to localize possible deviations 8 refs.

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