海藻发酵沼气发电与风电互补电站的研究与建设

Studies on a Model of the Reciprocal Generating Electricity from Biogas Power Produced by Marine Algae and Wind Power

本研究是在海岛渔村,建200m^3沼气池,采用当地海藻资源,发酵制取沼气发电,发电机组8kw,它与风力发电机组5kw联合构成互补电站模式。 该地区每年九月至翌年三月为盛风期,可采用风力发电,四月至八月为微生物生长旺盛期、海藻发酵产沼气量大、发电量足,弥补了此间弱风期风力发电之不足,从而实现多能互补,为沿海无电地区解决供电提供了一条合理有效途径。

The biogas produced by marine algae in a 200m of biogas pool in the villages of island can be used to generate electricity. In these areas, marine algae grow vigorously from April to August every year. The wind in the island is very strong from September to the next March, so it also can be used to generate electricity. Especially when microbes flourish from Summer to Autumn, this power station can produce a lot of biogas which can generate enough electricity. So it makes up the short of electric power in the weak wind power periods. Therefore, a 8kW of biogas power set and a 5 KW of wind power set can be combined for the reciprocal generating power, This model can be appliable to the islands where there isn't fire power electricity.