A Novel Deep-sea Exploration Equipment: Combined Multisite Lander and Rover ROV System

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 水下机器人研究室

	A Novel Deep-sea Exploration Equipment: Combined Multisite Lander and Rover ROV System
	Chen J(陈俊)1; Xin, Yongzhi 1; Zhang YX(张运修)2; Li J(李俊)1; Yang, Wencai 1; Li, Zhiyuan 1
	2021
会议日期	September 20-23, 2021
会议地点	San Diego, CA, United states
关键词	multisite lander rover ROV buoyancy regulating deep-sea battery guidance sonar autonomous docking deep-sea
页码	1-5
英文摘要	Demand for deep-sea exploration equipment increased rapidly with the development of scientific research in recent years. A novel deep-sea equipment combined multisite lander and rover ROV (MR) system was presented in this paper. MR could perform fixed-position exploration as a traditional lander, and release the carried rover ROV to perform detailed observation or manipulation nearby, but also has the ability of working site transferring. The rover ROV can operate in floating mode, or crawling mode by assembling a crawling chassis. Real time communication was established by combining the technology of fiber optic and radio based on a buoy relay. The energy system was consisted of a high-specific-energy Mg/seawater battery and high-specific-power lithium ion battery. Deep-sea trials were conducted in the South China Sea, where the maximum working depth was 3252m, total movement distance reached 10.3km meanwhile accomplished 11 sites exploration in one deployment, and the bottom time was 10.8 hours. Scientific application was carried out, which showed a good performance and development prospect in deep-sea scientific exploration.
产权排序	2
会议录	OCEANS 2021: San Diego - Porto
会议录出版者	IEEE
会议录出版地	New York
语种	英语
ISSN号	0197-7385
ISBN号	978-0-6929-3559-0
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/30579]
专题	沈阳自动化研究所_水下机器人研究室
通讯作者	Chen J(陈俊)
作者单位	1.Institute of Deep-sea Science and Engineering, CAS, Department of Deep-sea Engineering and Technology, Sanya, China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, CAS, Shenyang, China
推荐引用方式 GB/T 7714	Chen J,Xin, Yongzhi,Zhang YX,et al. A Novel Deep-sea Exploration Equipment: Combined Multisite Lander and Rover ROV System[C]. 见:. San Diego, CA, United states. September 20-23, 2021.