基于Zigbee网络的船舶环境信息采集系统

Ship environment information collection system based on Zigbee network

为了提高船舶的实时监控能力,需要进行船舶环境信息采集,提出一种基于ZigBee网络的船舶环境信息采集系统设计方法,进行系统的总体构架,系统包括传感器基阵模块、信号放大检波模块、滤波器模块、总线传输模块和数据存储模块。采用ZigBee作为分布式传感器的组网结构模型,采用树形和星型网络拓扑结构相结合方式进行船舶环境信息采集的传感组网设计。在ARM Cortex-M3内核中进行船舶环境信息采集系统的嵌入式开发,进行模块化设计和集成电路设计。最后进行仿真测试,结果表明,该系统能有效实现船舶环境信息采集,采集信号输出的抗干扰性较强,检测率较高。

In order to improve the ability of real-time monitoring of the ship, the need for marine environmental information collection, a marine environment information acquisition system design method is proposed based on Zig Bee network,the overall frame of the system, the system includes a sensor array module, signal detection module, filter module, bus transmission module and data storage module using Zigbee. As the network structure model of distributed sensor network sensor design, using tree and star network topology combination ship environment information acquisition. The development of embedded ship environment information acquisition system in the ARM Cortex-M3 kernel, modular design and integrated circuit design. Finally the simulation test results show that the system can. The effective realization of marine environment information acquisition, signal output strong anti-interference ability and high detection rate.