面向地下管网安全监测的磁感应传感网关键技术研究

项目名称： 面向地下管网安全监测的磁感应传感网关键技术研究

项目编号： No.51504214

项目类型： 青年科学基金项目

立项/批准年度： 2016

项目学科： 矿业工程

项目作者： 施文娟

作者单位： 盐城师范学院

项目金额： 20万元

中文摘要： 石油管道传输作为一种重要而经济的运输方式被世界各国广泛应用，但石油管道泄漏事故严重影响正常的生产，甚至造成环境污染，给人们的生命、财产和生存环境造成了巨大的威胁。本课题针对地下石油管网安全监测的要求，克服路径损耗严重、信道动态变化和电源条件受限等问题，对地下石油管网磁感应传输特性及其信道进行研究，建立地下石油管网磁感应信道理论模型，给出有效的链路连通保持算法，研究多传感器协调策略，提出有效解决地下石油管网安全监测磁感应通信与组网关键技术问题的方法，研制地下石油管网无线磁感应传感网网络通信平台，建立地下石油管网安全监测信息传输试验环境，满足地下石油管网信息化建设的需求，为地下环境安全监测网络系统的研究提供理论依据和技术支撑。

中文关键词： 磁感应波导；无线磁感应波导；地下管道；安全监测

英文摘要： Petroleum pipelines as an important mode of transportation are widely used for petroleum transportation,but pipeline leakage accidents seriously affect the normal production,even cause the environment pollution and great threaten to people’s life,property and living environments.According to the requirements of underground pipeline network monitoring,conquering the obstacles such as high path loss,dynamic channel condition and large antenna size and so on,it is adopted to study the transmission characteristics of underground pipeline network magnetic induction and its channel,establish the theory model of wireless magnetic induction and magnetic induction waveguide.The algorithm of effective connectivity will be given. This project will study the variety sensors coordination strategy and how to effectively solve the problems that the environment challenge of magnetic induction communication, networking method and the key technology,and research on the communication platform of the underground magnetic induction wireless sensor network, establish information transmission test environment, meet the informatization construction of underground pipelines network. The results of this project will provide the theoretic foundation and technique support for monitoring underground environment.

英文关键词： magnetic induction waveguide;wireless magnetic induction sensors network;underground pipeline;security monitoring