微水电厂阿基米德螺杆式水轮机冲击水平变化对其工作效率影响的实验研究

A. Nugraha, Dani Surya Hamonangan Silalahi, P. R. Ansyah, M. N. Ramadhan, A. Amrullah, G. Cahyono
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引用次数: 0

摘要

微型水力发电厂利用了低水头气流的能量潜力。有了能够支撑它的发展技术,即以阿基米德螺杆式汽轮机为动力。在确定阿基米德螺杆式水轮机微型水力发电厂的性能时,必须考虑各种参数。在流量为2 l/s、水轮机坡度为300、浸没水平变化为0.3、0.5、0.7的条件下进行设计,最终结果显示扭矩、水力、机械功率、发电机和效率的值随着最后叶片浸没水平的增大而减小。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
AN EXPERIMENTAL STUDY OF THE EFFECT OF VARIATION OF IMPACT LEVELS ON WORKING EFFICIENCY OF ARCHIMEDES SCREW TURBINE ON MICRO-HYDRO POWER PLANT
Micro-hydro power plants take advantage of the energy potential of low-head airflow. with the development of technology that can support it, namely the Archimedes screw turbine as the driving force. Various parameters must be considered to determine the performance of micro hydro power plants with Archimedes screw turbines. A design is carried out with a discharge parameter flow rate of 2 l/s, a turbine slope of 300, and an immersion level variation of 0.3, 0.5, and 0.7, where the final result shows the value of torque, hydraulic power, mechanical power, generator, and efficiency, which decreases with the level of water immersion in the last blade.
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