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科技导报
|研究论文
2014
, 32
(17) :
15
-18
摆臂浮子式波能装置的运动及能量转换性能
全屏
郑雄波1 , 张亮2 , 姜劲1 , 马勇2
作者信息
1. 哈尔滨工程大学理学院, 哈尔滨 150001;
作者简介:
郑雄波，讲师，研究方向为流体力学和海洋能利用，电子信箱：zhengxiongbo@hrbeu.edu.cn
Movement and Energy Conversion Performance of the Wave Energy Device
ZHENG Xiongbo1 , ZHANG Liang2 , JIANG Jin1 , MA Yong2
Affiliations
1. College of Science, Harbin Engineering University, Harbin 150001, China;
出版时间: 2014-06-18
doi: 10.3981/j.issn.1000-7857.2014.17.001
文章导航
海洋波浪能是一种清洁的海洋可再生能源，受到了广泛关注。设计和制作了一种摆臂浮子式波浪能实验装置，并在船模拖曳水池进行实验，以研究该装置的运动和能量转换性能。摆臂浮子式波浪能实验装置由两个浮子、两个摆臂以及机械传动装置和发电机组成，装置固定于拖车之上。通过水池实验测量不同工况下浮子的垂向运动加速度和发电机的输出电压，分析波高和周期对浮子运动的影响，计算装置在不同波浪条件下的能量转换效率。从实验结果可知，在波浪作用下，装置的垂荡运动性能较好，具有较高的能量转换效率。
Ocean wave energy is a clean marine renewable energy, which has received widespread attention. A wave energy device with swing arms and floaters was designed and produced. To study the movement and energy conversion performance of the device, model experiment was carried out in the tank. The device was composed of two floaters, two swing arms, mechanical transmission device and generators. The device was fixed on a trailer. Through experiments under different working conditions, the vertical acceleration of floaters and output voltage of the generator were measured. Finally, the influence of wave height and period on floaters' movement was analyzed, and the wave energy conversion efficiency was computed. Experimental results show that under action of the wave, the heaving motion performance is satisfactory, and the device has high energy conversion efficiency.
wave energy converter
/
float type
/
model experiment
郑雄波, 张亮, 姜劲, 马勇.
摆臂浮子式波能装置的运动及能量转换性能.
科技导报,
2014
, 32
(17)
: 15
-18
.
DOI: 10.3981/j.issn.1000-7857.2014.17.001
ZHENG Xiongbo, ZHANG Liang, JIANG Jin, MA Yong.
Movement and Energy Conversion Performance of the Wave Energy Device[J].
Science & Technology Review ,
2014
, 32
(17)
: 15
-18
.
DOI: 10.3981/j.issn.1000-7857.2014.17.001
2014年第32卷第17期
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文章信息
doi: 10.3981/j.issn.1000-7857.2014.17.001
接收时间：2014-01-20
首发时间：2014-06-20
出版时间：2014-06-18
收稿日期：2014-01-20
修回日期：2014-04-10
https://castjournals.cast.org.cn/joweb/kjdb/CN/10.3981/j.issn.1000-7857.2014.17.001
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2种不同金属材料的力学参数
科 属数 种数 占总种数比例 属 种数 占总种数比例 鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78 小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39 多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39 红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87 小菇属 Mycena 11 5.26 光柄菇属 Pluteus 5 2.39 红菇属 Russula 17 8.13 栓菌属 Trametes 5 2.39
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