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Received:May 23, 2013 Revised:June 09, 2013
Received:May 23, 2013 Revised:June 09, 2013
中文摘要: 本文以嵌入式和无线局域网（简称WLAN）技术为基础，设计开发了一款面向工业无线测控网络应用的WLAN智能节点. 该智能节点作为传统工业测控设备的无线网络扩展，通过RS232、RS485或CAN总线接口与设备通信来获取数据，并通过无线网络将数据发送给PLC或计算机等控制设备，从而有效弥补了有线网络在某些特殊环境下的不足，进一步拓展了工业测控网络的应用领域.
Abstract:In this paper, an intelligent node for the industrial wireless measurement and control network is designed and developed based on the technology of embedded system and Wireless LAN. As the wireless network expansion for traditional industrial equipments, the node obtains the data form equipments through the RS232, RS485, or CAN bus interface, and send it to PLC or computer controller. It thus effectively makes up for the lack of the wired network in the application of some special environments, expands the applications of industrial measurement and control network.
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程健,朱健,徐亭.工业无线测控网络智能节点.计算机系统应用,2013,22(12):206-209
CHENG Jian,ZHU Jian,XU Ting.Intelligent Nodes for the Industrial Wireless Measurement and Control Network.COMPUTER SYSTEMS APPLICATIONS,2013,22(12):206-209
程健,朱健,徐亭.工业无线测控网络智能节点.计算机系统应用,2013,22(12):206-209
CHENG Jian,ZHU Jian,XU Ting.Intelligent Nodes for the Industrial Wireless Measurement and Control Network.COMPUTER SYSTEMS APPLICATIONS,2013,22(12):206-209
