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Title:
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Analyse meetresultaten PV-installatie te Zandvoort: juli 1994 - december 1996 (eindrapportage)
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Author(s):
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Published by:
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Publication date:
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ECN
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1997
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ECN report number:
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Document type:
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ECN-C--97-069
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ECN publication
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Number of pages:
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Full text:
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29
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Download PDF
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Abstract:
The results of measurements, executed at the PV-installation on the roofof a zero-energy house in Zandvoort, Netherlands, in the period 1 July 1994 -
31 December 1996, are analyzed. The system comprises 64 PV-panels and two
grid-connected DC/AC inverters. The total installed capacity is 3295 Wp. The
solar radiation on on the array was circa 1109 kWh/m2, and the overall
radiation on the horizontal surface was 1059 kWh/m2. The energy yield of the
inverters' output to the grid was 2668 kWh, which is higher than other
installations of similar sizes. The standard yield is 810 kWh/kWp. The yield
factor is 0.73. The annual average efficiency of the inverters is 90.5%. The
reliability of the panels, the cables and other components is good. 1 figs.,
6 tabs., 4 refs., 7 appendices
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