发明名称 |
NATURAL ENERGY STORAGE SYSTEM |
摘要 |
<p>[Problem] To provide a renewable energy storage system that enables highly efficient storage and supply of renewable energy taking into account variation in the amount of renewable energy. [Solution] A renewable energy storage system that stores renewable energy, includes: an electrical power generation means (2) that converts renewable energy (1) into electrical power; an electrical storage means (3) that stores the electrical power; a hydrogen production means (4) that produces hydrogen using the electrical power from the electrical power generation means (2) and/or the electrical power stored in the electrical storage means (3); a hydrogenation means (5) that adds the hydrogen produced by the hydrogen production means (4) to the unsaturated hydrocarbon; a saturated hydrocarbon storage means (7) that stores the saturated hydrocarbon produced by the addition of the hydrogen to the unsaturated hydrocarbon; an unsaturated hydrocarbon storage means (8) that stores the unsaturated hydrocarbon; and an unsaturated hydrocarbon supply control means (6) that controls the supply of unsaturated hydrocarbon stored in the unsaturated hydrocarbon storage means (8) to the hydrogenation means (5).</p> |
申请公布号 |
EP2648314(A4) |
申请公布日期 |
2014.08.20 |
申请号 |
EP20100860265 |
申请日期 |
2010.12.03 |
申请人 |
HITACHI, LTD. |
发明人 |
NAITO HIROTO;SUGIMASA MASATOSHI;ISHIKAWA TAKAO |
分类号 |
H02J15/00;C01B3/02;H02J3/28 |
主分类号 |
H02J15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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