基于物联网技术的跨区域气象环境污染监测系统

Meteorological environment pollution monitoring system based on Internet of Things technology

在气象污染方面,不同区域气象环境污染不同,各个地区的信息关联性微弱,导致现地区气象环境污染指数测量设备无法对其他区域污染信息准确检测,因此,本文通过提出以物联网技术为支持的跨区域气象环境污染监测系统,提出软硬件设计方式,系统以分层、模块、网络结构的物联网,通过以HMP45D传感器为基础的污染信息采集系统及以S3C2410处理器为基础的信息处理系统组成,各系统可单独运作,且系统设计MMA7260传感节点加速器加入到节点中,克服跨区域导致的湿度传感器误差,设计防治信号冲突软件,确保系统实用性。

In terms of meteorological pollution,the meteorological environment pollution in different regions is different,and the information correlation in each region is weak.As a result,the meteorological environmental pollution index measurement equipment in the current region cannot accurately detect the pollution information in other regions.Therefore,this article proposes to take the Internet of Things technology as the Supports a cross-regional meteorological and environmental pollution monitoring system.A software and hardware design method is proposed.The system uses a layered,modular,and network-structured Internet of Things.It uses a HMP45D sensor-based pollution information collection system and an S3C2410 processor-based information processing system.Composition,each system can operate independently,and the system design MMA7260 sensor node accelerator is added to the node to overcome the humidity sensor error caused by cross-regions,design software to prevent signal conflicts,and ensure system practicality.