Numerical modelling on the performance of a rolling-type wave energy converter with mooring system

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 海洋信息技术装备中心

	Numerical modelling on the performance of a rolling-type wave energy converter with mooring system
	Jiang YC(姜宜辰)1,2; Peng, Yuhao 2; Zhao PD(赵培栋)2; Zhang, He 2; Zong, Hongyun 2; Zhao, Yue 2; Xu HL(徐红丽)1
	2019
会议日期	November 29 - December 1, 2019
会议地点	Harbin, China
页码	1-7
英文摘要	This paper presents the performance results of the numerical study on the three-dimensional rolling-type wave energy converter with the mooring system. The novel device combines an established and reliable mooring system, making it suitable for deeper sea utilisation. The shape of the device is based on the renowned Salter's Duck, which is capable for converting wave energy into mechanical energy through rolling back and forth. The results are obtained using the Panel Element Method package AQWA, based on linear wave theory and potential flow theory. The hydrodynamic behaviour of the device is assessed in the frequency domain, including the additional mass, the radiation damping and the wave exciting force. In the time domain, the coupling of the device motion and the dynamic response of the mooring system is performed, allowing comparisons with experimental work on a 1:16 scale model. The tension of the anchor chain is reported in detail. The relative capture width of the device under different wave conditions is also examined.
产权排序	1
会议录	2019 5th International Conference on Energy Equipment Science and Engineering
会议录出版者	IOP
会议录出版地	Bristol, UK
语种	英语
ISSN号	1755-1307
WOS记录号	WOS:000562932400032
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/26752]
专题	沈阳自动化研究所_海洋信息技术装备中心
通讯作者	Jiang YC(姜宜辰)
作者单位	1.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, Liaoning 110016, China 2.School of Naval Architecture Engineering, Dalian University of Technology, Dalian, Liaoning 116024, China
推荐引用方式 GB/T 7714	Jiang YC,Peng, Yuhao,Zhao PD,et al. Numerical modelling on the performance of a rolling-type wave energy converter with mooring system[C]. 见:. Harbin, China. November 29 - December 1, 2019.