Urban river and lake water quantity and quality monitoring and managing system based on internet of things

Abstract

The invention discloses an urban river and lake water quantity and quality monitoring and managing system based on the internet of things. The urban river and lake water quantity and quality monitoring and managing system based on the internet of things comprises a management center server, a wireless communication network and water quantity and quality monitoring terminals arranged in rivers and lakes. A plurality of adjacent water quantity and quality monitoring terminals compose a ZigBee subnet; a plurality of ZigBee subnets transmit real-time water quantity and quality information to the management center server through the wireless communication network; the wireless communication network displays, analyzes and manages the water quantity and quality information of the urban rivers and lakes uniformly. By the aid of the ZigBee technology with low power consumption and low cost, water quantity and quality of urban rivers and lakes are monitored and managed, relative information of water quantity and quality of the urban rivers and lakes can be monitored in real time, data can be sent, analyzed and calculated in time, integral monitoring and information integration to water quantity and quality of urban rivers and lakes are carried out by the waterworks department through the urban river and lake water quantity and quality monitoring and managing system, and accordingly, the urban river and lake water quantity and quality monitoring and managing system has great significance in guaranteeing safety of urban water resource utilization.

Description

technical field [0001] The invention relates to a system for monitoring and managing water quantity and quality of urban rivers and lakes based on the Internet of Things. Background technique [0002] With the acceleration of modernization and urbanization in our country, some problems have appeared in urban rivers and lakes, which are important carriers of urban water resources and water environment. The water volume of some river sections or lakes is unstable and the water quality is deteriorating, which affects the improvement of urban functions and people. The improvement of living standards even endangers the safety of drinking water and affects the life safety of residents along rivers and lakes. With the continuous improvement of people's awareness, the protection and management of urban rivers and lakes has been paid more and more attention. Usually, the water quantity monitoring and water quality monitoring of urban rivers and lakes are scattered in different depar...

AI Technical Summary

Problems solved by technology

At the same time, due to the low data rate and small communication range of ZigBee technology, it

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