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一种机器人化的多功能护理床及其控制系统
引用本文:张铁,谢存禧,周惠强,熊伟.一种机器人化的多功能护理床及其控制系统[J].华南理工大学学报(自然科学版),2006,34(2):47-51.
作者姓名:张铁  谢存禧  周惠强  熊伟
作者单位:华南理工大学,机械工程学院,广东,广州,510640
基金项目:广东省科技厅科技计划;粤港关键领域联合招标项目
摘    要:为满足目前日益提高的家庭护理要求,将机器人的多轴协调控制技术应用于护理床的控制,研制了一种机器人化的多功能护理床.该护理床通过各个床面板之间的协调运动,采用单动或联动方式来实现各种位姿,并通过语音或键盘来控制进行多位姿的运动.护理床的控制系统由主控制模块和辅助控制模块两部分构成.其中主控制模块采用单片机进行控制,这样既可降低成本,又可保证护理床操作的灵活性和可靠性;辅助控制模块包括语音识别和语音回放两部分的功能.实际使用效果证明了所研制的护理床的实用性和有效性.

关 键 词:机器人化护理床  控制系统  语音识别  单片机
文章编号:1000-565X(2006)02-0047-05
收稿时间:2005-10-27
修稿时间:2005年10月27

A Roboticized Multi-Function Nursing Bed and Its Control System
Zhang Tie,Xie Cun-xi,Zhou Hui-qiang,Xiong Wei.A Roboticized Multi-Function Nursing Bed and Its Control System[J].Journal of South China University of Technology(Natural Science Edition),2006,34(2):47-51.
Authors:Zhang Tie  Xie Cun-xi  Zhou Hui-qiang  Xiong Wei
Institution:College of Mechanical Engineering, South China Univ. of Tech. , Guangzhou 510640, Guangdong, China
Abstract:In order to meet the increasing requirement of family nursing at present in China,a roboticized multi-function nursing bed controlled by sound or keyboard is developed by applying the multi-shaft coordinating control technology in robotics.Different nursing poses are implemented by the coordinative motions of bed boards in single acting or cooperative acting modes.The control system of the nursing bed consists of two modules: the main control module and the assistant control module.The former uses a single chip to reduce the cost and ensure the flexibility and reliability of the nursing bed,and the latter possesses the functions of sound identification and playing-back.Practical application shows that the proposed nursing bed is of practicability and effectiveness.
Keywords:roboticized nursing bed  control system  sound identification  singlechip
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