基于AT91RM9200的7000m微型ROV控制系统设计  

Design of 7000-meter-micro-ROV control system based on AT91RM9200

作　　者：黄兴龙[1,2] 李智刚[1] 孙凯[1] 秦宝成[1] 

机构地区：[1]中国科学院沈阳自动化研究所机器人国家重点实验室,沈阳110016 [2]中国科学院研究生院,北京100039

出　　处：《机械设计与制造》2011年第5期21-23,共3页Machinery Design & Manufacture

基　　金：国家863计划(2007AA09Z216)

摘　　要：设计了一种适用于自带能源的7000m深海微型ROV的嵌入式水下控制系统。该系统是7000米微型ROV的核心部件,采用AT91RM9200芯片作为中央处理器,扩展各种传感器和功能部件完成ROV的监控和与上位机之间的实时通讯。采用功耗低、集成度高的电子元件来搭建出一种功耗低、尺寸小、简单可靠且能满足这种ROV运行环境的控制系统;采用耐压电子技术,控制系统能够稳定地在70MPa的压力下工作。It present an embedded-control-system using in the 7000-Meter-Micro-ROV carried with batteries inboard.The system is the core part of the whole system of ROV,which adopts the chip for AT91RM9200 as CPU,by extending kinds of sensors and other function unit to monitor and control the ROV and realize the communication with the upper computer.Electronic components with low power and high integration are applied to set up a system with low power,small size,simplicity,robustness that could meet the running environment for this ROV;with the utilization of the pressure tolerant electronics technology the system is allowed to work steadily under a pressure of 70Mpa.

关 键 词：7000m微型无人潜水器 控制系统 AT91RM9200 耐压设计 

分 类 号：TH16[机械工程—机械制造及自动化]