无线通信网络在船舶行驶环境安全监测中的应用  

Application of wireless communication network in safety monitoring of ship driving environment

作　　者：白金柯 BAI Jin-ke(Henan Technical Institute,College of Electromechanical Engineering,Zhengzhou 450042,China)

机构地区：[1]河南应用技术职业学院机电工程学院,河南郑州450042

出　　处：《舰船科学技术》2021年第18期67-69,共3页Ship Science and Technology

基　　金：河南省科技攻关(192102210226);河南应用技术职业学院校级项目(2021-KJ-32,2021-KJ-34,2021-KJ-36)

摘　　要：由于船舶行驶环境安全监测通信准确率较差,导致环境数据采集时延较长,降低船舶行驶环境安全监测效果,提出无线通信网络在船舶行驶环境安全监测中的应用研究。应用Zigbee无线通信网络搭建数据采集框架,获取环境数据并选取环境安全主要因素。依据各个因素之间的隶属关系,定义行驶环境安全评价集合,通过模糊综合评价方法,确定行驶环境安全等级,实现船舶行驶环境的安全监测。实验结果表明,在终端设备负载正常与异常背景下,均能保障环境数据的实时采集,验证了无线通信网络具备较好的应用性能。Due to the poor communication accuracy of ship driving environment safety monitoring,the environmental data acquisition delay is long,which reduces the effect of ship driving environment safety monitoring.The application of wireless communication network in ship driving environment safety monitoring is proposed.ZigBee wireless communication network is used to build a data acquisition framework,obtain environmental data and select the main factors of environmental security.According to the subordinate relationship between various factors,the driving environment safety evaluation set is defined,and the driving environment safety level is determined by fuzzy comprehensive evaluation method to realize the safety monitoring of ship driving environment.The experimental results show that under the background of normal and abnormal load of terminal equipment,it can ensure the real-time collection of environmental data,and verify that the wireless communication network has good application performance.

关 键 词：无线通信网络 船舶行驶环境 环境安全 安全监测 数据采集 

分 类 号：U664[交通运输工程—船舶及航道工程]