The impulsive effects of momentum transfer on the dynamics of a novel ocean wave energy converter

被引：3
|
作者：
Diamond, Christopher A. [1 ]
O'Reilly, Oliver M. [1 ]
Savas, Oemer [1 ]
机构：
[1] Univ Calif Berkeley, Dept Mech Engn, Berkeley, CA 94720 USA
来源：
JOURNAL OF SOUND AND VIBRATION | 2013年 / 332卷 / 21期
基金：
美国国家科学基金会;
关键词：
8;
D O I：
10.1016/j.jsv.2013.05.030
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
In a recent paper by Orazov et al. [On the dynamics of a novel ocean wave energy converter. Journal of Sound and Vibration329 (24) (2010) 5058-5069], a wave energy converter (WEC) was proposed. The converter features a mass modulation scheme and a simple model was used to examine its efficacy. The simple model did not adequately account for the momentum transfer which takes place during the mass modulation. The purpose of the present paper is to account for this transfer and to show that the WEC equipped with a novel and more general mass modulation scheme has the potential to improve its energy harvesting capabilities. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：5559 / 5565
页数：7
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