Application of Wireless Local Area Network Technology in Mobile Robot for Finned Tube Inspection

• 作 者: 王光荣 马培荪 曹曦 孙红 李彦明
• 机 构: School of Mechanical Engineering,School of Mechanical Engineering,School of Mechanical Engineering,S
• 出 处: Journal of Shanghai University
• 发表日期: 2004年02期
• 关键词: Robot tocol morethan sized airport pendent inform

This paper introduces a novel robot for outer surface inspection of boiler tubes. The paper describes the hardware system, wireless communication strategy, communication procedure and system software of the robot. The WLAN technology is used in the robot. It solves the problem of shielding generated by iron boiler and 11Mbps bandwidth made it possible for video and control stream real-time transmit within the same channel. Though TCP/IP protocol is robust, serial server is a transparent channel but cannot detect error and retransmit the data. In order to improve the reliability of serial communication, a new communication protocol is proposed.

This paper introduces a novel robot for outer surface inspection of boiler tubes. The paper describes the hardware system, wireless communication strategy, communication procedure and system software of the robot. by iron boiler and 11Mbps bandwidth made it possible for video and control stream real-time transmit within the same channel. Although TCP / IP protocol is robust, serial server is a transparent channel but can not detect error and retransmit the data. the reliability of serial communication, a new communication protocol is proposed.