基于IEEE1451.4和XML的网络化传感器系统  

Design and Application of Network Sensor System Based on IEEE1451.4 and XML

作　　者：皮丽娟[1] 程健[1] 

机构地区：[1]中国科学技术大学自动化系,合肥230027

出　　处：《自动化与仪表》2007年第1期28-31,36,共5页Automation & Instrumentation

摘　　要：结合IEEE1451.4传感器标准和XML(可扩展标记语言)设计了一种网络化传感器系统。该传感器系统由含有TEDS(电子数据表单)的传感器和带有MMI接口和以太网接口的嵌入式测量系统组成。嵌入式测量系统可读取传感器内的TEDS信息,由XML解析程序对用XML语言编写的TEDS信息进行解析,并通过以太网接口模块向远程上位机传送数据。该传感器系统可用于人体脉搏的远程测量。Integrated with IEEE1451.4 sensor standard and XML,a network senor system was designed.The sensor system contains sensors with TEDS （transducer electronic data sheet）written in XML and measurement device with MMI （mixed mode interface）and network interface. The measurement device can read the TEDS and parsing the TEDS information by XML module,then transmit the data to remote up-computer through Ethemet module. The sensor system will be used in remote pulse measurement.

关 键 词：网络化传感器 IEEE1451.4 可扩展标记语言 一线式 电子数据表单 

分 类 号：TP223[自动化与计算机技术—检测技术与自动化装置]