Design and implementation of a smart robotic shark with multi-sensors

	Design and implementation of a smart robotic shark with multi-sensors
	Chen, Shifeng; Yu, Junzhi; Li, Xiangbin; Yuan, Jun
	2015
会议名称	18th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, CLAWAR 2015
会议录名称	Assistive Robotics: Proceedings of the 18th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, CLAWAR 2015
会议日期	September 6, 2015 - September 9, 2015
会议地点	HangZhou, China
摘要	Smart intelligent robotic fish has shown promising advantage in underwater searching. This paper addresses the smart robotic shark design and control issues with multi-sensors. In particular, we propose a new design of a two-link mechanism robotic shark equipped with gyroscope, pressure sensor, infrared sensor, and light sensor. Then three-dimensional motion control, depth control, autonomous obstacle avoidance, and light navigation are developed. In particular, a bio-inspired Central Pattern Generator (CPG) based control method is adopted to smoothly control the robotic shark's locomotion in all the above realization. All motion control methods are implemented in real time with a hybrid control system based on embedded microprocessor (STMicroelectronics STM32F407). Latest aquatic experiments demonstrate a fairly good result in improving the robotic shark's intelligence. The developed scheme affords an alternative to smart robotic fish design in complex underwater environments. © 2015, World Scientific Publishing Co. Pte Ltd. All rights reserved.
关键词	Robotic Shark Cpg Multi-sensors Motion Control
文献类型	会议论文
条目标识符	http://ir.ia.ac.cn/handle/173211/13039
专题	复杂系统认知与决策实验室_先进机器人
作者单位	State Key Laboratory of Management and Control for Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China
第一作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Chen, Shifeng,Yu, Junzhi,Li, Xiangbin,et al. Design and implementation of a smart robotic shark with multi-sensors[C],2015.

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