The 64th JSAP Spring Meeting, 2017

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Symposium (Oral)

Symposium » Photovoltaic 4.0 - Next-generation renewable energy systems powered by high-efficiency, low-cost photovoltaics -

[16p-304-1~13] Photovoltaic 4.0 - Next-generation renewable energy systems powered by high-efficiency, low-cost photovoltaics -

Thu. Mar 16, 2017 1:00 PM - 6:00 PM 304 (304)

Syuhei Yagi(Saitama Univ.), Masakazu Sugiyama(Univ. of Tokyo), Kentaroh Watanabe(Univ. of Tokyo)

5:00 PM - 5:30 PM

▲ [16p-304-12] Hydrogen Energy Supply System by using solar energy

〇Tatsuoki Kono1 (1.Institute for Materials Research, Tohoku Univ.)

Keywords:Hydrogen, Energy System, Hydrogen Storage Alloy

Hydrogen Energy Supply System consists of renewable energy (wind power, solar energy, etc.), rechargeable batteries, water electrolysis hydrogen production equipment, hydrogen storage alloy tank and hydrogen fuel cells. All of the electricity will be generated from the photovoltaic system, and this electricity will be used to electrolyze water and produce hydrogen. The hydrogen will be stored in the hydrogen tank by using a hydrogen storage alloy and used for hydrogen fuel cells that produce electricity and hot water to provide for demand.