摘要
数字油田是如今石油石化企业的发展方向,以油田井场监测中ZigBee技术的应用为背景,学习ZigBee协议,深入研究ZigBee技术中的路由算法,包括Cluster-Tree、AODV、AODVjr和ZBR路由算法。ZigBee技术受现有协议的限制,会产生网络能量消耗过快和节点中断等问题,修改ZigBee协议的网络层并对现有路由协议进行改进,通过搭建NS2仿真实验平台,将改进后的ZBR路由算法与原有ZBR路由算法在分组递交率方面进行性能对比分析。可以达到节能减耗的目的。
Digital oil fields are the development direction of petrochemical enterprises.Under the background of the application of ZigBee technology for well field monitoring in oilfield,we learn ZigBe protocol,study the routing algorithmic ZigBee technology deeply,including Cluster-Tree,AODV,AODVjr and ZBR routing algorithms.Restricted by the existing protocol,ZigBee technology will produce the problems such as fast consumption of network energy and node interruption etc.We modified the ZigBee protocol in network layer to improve the existing routing protocols,by setting up the NS2 simulation experiment platform,the improved ZBR routing algorithm is compared with the original ZBR routing algorithm in grouping delivery rate.Results showed this method can achieve the goal of energy saving and consumption reduction.
出处
《石油石化节能》
2017年第7期9-12,共4页
Energy Conservation in Petroleum & PetroChemical Industry
关键词
数字油田
ZigBee路由算法
节能
分簇
digital oilfield
ZigBee routing algorithm
energy saving
clustering
