新型趸船船底横卧式低速平水流发电系统设计

Design of a New Power System Installed at the Bottom of Pontoons

为解决趸船用电难、依赖柴油机发电、纵向水轮发电占用空间大的工程实际问题,设计1种横卧安装在趸船船底的垂直轴发电系统,并采用模型试验和数值模拟方法对其可行性和有效性进行验证,整个装置相互配合良好,发电效率高。这项技术节能环保,有利于推动水能利用问题的研究,设计方案可推广至江河其他水上平台,具有广阔的用途。

jIn order to solve the practical problems that pontoons rely on diesel generatorsand vertical turbine generator occupies large space, a vertical shaft power generation systeminstalled on the bottom of the pontoon is designed. The model test and numerical simulationare used to verify the feasibility and effectiveness of the device, which show that the whole de-vice works well and the power generation efficiency is high. The technology of energy savingand environmental protection is conducive to promoting the research on water energy utiliza-tion. The design scheme can be extended to other water platforms of rivers, which has wideapplication.