Investigation on the improvement of the performance of modified savonius rotor based on numerical study paper title

Fen Guo, Baowei Song, Zhaoyong Mao, Wenlong Tian

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Savonius rotor is a very popular vertical shaft power generation impeller, with the advantage of small starting torque and low cost. In order to improve the maximum power coefficient of the impeller, this paper presents a method using B spline optimization to get the best solution. The new design of the blades’ shape is controlled by three variable points and two threefold fixed points. With the decrease of vertical height, the best power coefficient shows the trend of increasing first and then decreasing. With the increase of the horizontal offset, the optimal power coefficient shows a tendency of increasing first and then decreasing. By comparing all simulation data, the case H1 is the best blade curve. Its maximum power coefficient of 0.288 is 3.2% greater than the original blade.

源语言英语
主期刊名2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781538616543
DOI
出版状态已出版 - 4 12月 2018
活动2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 - Kobe, 日本
期限: 28 5月 201831 5月 2018

出版系列

姓名2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

会议

会议2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
国家/地区日本
Kobe
时期28/05/1831/05/18

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