A Marriage Between Solar and Forest: Japan Promotes Wooden PV Racking Systems

In the midst of the rapid growth in its solar photovoltaic (PV) market, Japan is looking into its local resources — forests — to provide racking for PV systems. Several firms in Japan are turning domestic cypress or cedar trees into PV racks, which are traditionally made of metal such as aluminum and steel. A 150-kW PV system owner in Mie prefecture stated that it came naturally to choose wood as racking for environmentally friendly solar energy. The company used cedar wood, which was harvested locally.

via Renewable Energy News – RenewableEnergyWorld.com http://ift.tt/1tVMrig

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