AIJ Journal of Technology and Design
Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463
Structures
WIND PRESSURE RESISTANCE TEST FOR FULL SCALE PHOTOVOLTAIC SYSTEM USING HORIZONTAL TYPE LARGE AIR PRESSURE CHAMBER
Yasuhiro MAEDAYoshihito OZAWAKoji TAKAMORINaoto TAKEHANAYuta ONODEHayato ITO
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2019 Volume 25 Issue 60 Pages 621-624

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Abstract

The introduction of photovoltaic systems is progressing rapidly with the expansion of demand for renewable energy. However, in recent years, accidents are seen in some systems due to natural disasters caused by strong winds and large typhoons. On the other hand, wind resistance tests have not been established to evaluate the strength of the support structures for PV system. In this paper, we develop the world’s largest test apparatus designed to examine the wind pressure resistance of the ground installed PV system. By using the apparatus, the testing method is reported to evaluate the strength of the support structures for PV system.

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© 2019, Architectural Institute of Japan
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