基于LORA和智能边缘计算的嫩江水质管护系统

Water quality management system of Nenjiang River based on LORA and intelligent edge computing

该系统融合物联网、LoRa无线传输、智能边缘计算、多传感器融合技术、嵌入式控制系统以及行业应用软件等技术,可以帮助相关的水质监管部门及时有效地发现监测点水的异常状态,快速采取合理有效的措施进行处理。系统采集嫩江水质的ph值,溶氧量,电导率等信息,结合定位信息得到测量点的准确位置等信息经由LoRa无线网络将数据传输至终端的上位机,并根据检测结果做出响应,在上位机部分进行边缘计算,得到具有代表型的高精度结果值传至云服务进行整个河流的展示与分析。

The system integrates technologies such as Internet of Things,LoRa wireless transmission,intelligent edge computing,multi-sensor fusion technology,embedded control system and industry application software.The system can help relevant water quality supervision departments to find and monitor the abnormal state of water in a timely and effective manner,and quickly take reasonable and effective measures to deal with it.The system collects ph value,dissolved oxygen,conductivity and other information of water quality,and obtains the accurate position of measurement point and other information through LoRa wireless network.Then the data is transmitted to the upper computer of the terminal,and the edge calculation is carried out in the upper computer according to the detection results.The representative high-precision results are transmitted to the cloud service for display and analysis of the whole river.