改进的ZigBee路由算法在货运机车轴温探测系统的应用  

Application of Improved ZigBee Routing Algorithm in the Axle Temperature Detecting System of Freight Machine

作　　者：孙晓[1] 刘永彬[2] 武宇龙[1] 卢祥江[1] 周浩[2] 

机构地区：[1]湖南工业大学机械工程学院,湖南株洲412007 [2]湖南工业大学电气与信息工程学院,湖南株洲412007

出　　处：《湖南工业大学学报》2014年第3期56-59,共4页Journal of Hunan University of Technology

基　　金：湖南工业大学研究生创新基金资助项目(湖工大研字[2013]2号)

摘　　要：通过对ZigBee协议中传统的Cluster-Tree算法、AODVjr算法和Cluster-Tree+AODVjr算法进行分析和比较,提出了一种适用于货运机车这一特殊系统的"握手"优化算法。该算法通过2个节点间的握手连接来实现数据传输,不仅能够降低节点的能耗,而且克服了ZigBee技术短距离传输的缺点。Through the Analysis and comparison of the traditional Cluster - Tree algorithm, AODVjr algorithm and Cluster-Tree＋AODVjr algorithm of the ZigBee protocol, a method of＂handshake＂optimization algorithm is presented for the special system of freight locomotive. This algorithm realizes the data transmission through the handshake connection between two nodes, and it not only saves the energy consumption of nodes, but also overcomes the disadvantages of ZigBee technology in short distance transmission.

关 键 词：路由算法 ZIGBEE 货运机车 握手连接 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]