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Title: Inline closed type hydroelectric power generation system
Other Titles: 内联闭式水力发电系统
Authors: Yang, HX 
Chen, J 
Issue Date: 1-Apr-2015
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 201210271261.8 How to cite?
Abstract: An inline closed type hydroelectric power generation system (100) applicable to closed environments is installed in a pipeline (200) with an open hole and comprises a linkage device (1), a power input device (2) and a power generation device (3). The linkage device comprises a venturi (11) which is fixed at the open hole and communicated with the pipeline. The power input device comprises a vertical turbine (22), the vertical turbine is a spherical multi-blade hollow turbine and comprises a columnar fence type frame and a plurality of cambered blades (222) extending outwards from multiple fence columns of the fence type frame, and the bending direction of the blades are uniform and opposite to the rotation direction of the vertical turbine. The vertical turbine further comprises a transmission shaft (221) extending from one end of the fence type frame. The power input device penetrates through the venturi to be positioned in the pipeline, water flow drives the vertical turbine to rotate, and rotation power is outputted through the transmission shaft. The power generation device is in transmission connection with the transmission shaft and used for converting kinetic energy of the transmission shaft into electric energy. The inline closed type hydroelectric power generation system can be mounted in water pipes with low flow velocity and small diameter for power generation.
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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