基于Z-Stack协议栈的船舶机舱环境监测系统设计  

Design of Ship Engine Room Environmental Monitoring System Based on Z-Stack Protocol Stack

作　　者：何琪[1] 杨培青 徐鹏[1] HE Qi;YANG Peiqing;XU Peng(Zhejiang International Maritime College,Zhoushan 316000,Zhejiang,China;CCS Shanghai Rule and Research Institute,Shanghai 200135,China)

机构地区：[1]浙江国际海运职业技术学院,浙江舟山316000 [2]中国船级社上海规范研究所,上海200135

出　　处：《船舶工程》2021年第3期100-104,共5页Ship Engineering

基　　金：浙江省舟山市科技局公益类科技项目(2020C31032)。

摘　　要：为提高船舶机舱的安全性,针对传统有线监测方式存在布线困难、成本高和扩展性差的缺点,设计了一套基于Z-Stack协议栈的监测系统。该系统综合了Zigbee无线网络自行愈合、组网灵活和超低功耗的优点,以CC2530射频模块为基础组成网络节点,由传感器节点把测得的温湿度值、CO_(2)浓度和空气流速等参数经路由器或直接传递到协调器,最终传至上位机监控界面来实时显示、记录数值。试验结果表明,该系统具有功耗低、稳定性高、可开发性强等特点,满足机舱里监测实时性和数据精度的要求,同时对提高船舶自动化水平具有一定的参考和借鉴意义。A monitoring system based on Z-Stack protocol stack is designed, aiming to improve the security in ship engine room and solve the problems in traditional wired monitoring pattern, such as difficulty in wiring, high cost and poor scalability. Owing to its advantages of automatic combination of Zigbee wireless network, flexibility and low power consumption, the system can constitute network nodes on the basis of CC2530 radio-frequency module, by which the sensor node transmits the acquired parameters such as temperature, humidity, CO_(2) density and air velocity to a coordinator directly or through a router, which in turn transmits to the monitoring interface of the slave computer and thus to indicate and record the real-time values. The test results show that the characteristics of low power consumption, high stability and superior develop ability meet the requirement for the real-time monitoring and data precision, and provide some referenced value for the research on ship automation improvement.

关 键 词：船舶机舱 无线传感网络 Z-Stack协议栈 CC2530 

分 类 号：TP227[自动化与计算机技术—检测技术与自动化装置] U665.13[自动化与计算机技术—控制科学与工程]