Municipal water feed pipeline intelligent controller and municipal water feed pipeline operation monitoring system

Abstract

An intelligent controller of a municipal water supply pipeline, the communication interface unit is connected with the microprocessor unit, and is interconnected with the communication interface unit network in the intelligent controller of the adjacent node in the pipeline system; the parameter acquisition unit real-time acquisition includes water pressure, water Flow rate, water flow rate, water quality pipeline parameters, and transmit each parameter to the microprocessor unit; the microprocessor unit connects the network with the adjacent intelligent controller node through the communication interface unit, and analyzes and processes the parameters collected by the parameter acquisition unit in real time, According to the parameters, the power and leakage analysis model of the water supply pipeline is established, and instructions are sent to each unit. The present invention also provides a municipal water supply pipeline operation monitoring system constructed by using the above-mentioned intelligent controller of the municipal water supply pipeline. The invention has the advantages that: through the intelligent controller, municipal water supply pipelines can form information sharing, realize pipeline leakage analysis, water quality safety analysis, and operation safety risk warning, and improve the stability and timeliness of system control.

Description

technical field [0001] The invention relates to the fields of intelligent water supply and intelligent control of municipal water supply pipelines, in particular to an intelligent controller and a municipal water supply pipeline operation monitoring system constructed using the intelligent controller. Background technique [0002] With the rapid development of new urbanization, the distribution of municipal water supply pipelines is becoming more and more complicated. The existing centralized municipal water supply pipeline monitoring system generally adopts a hierarchical and integrated system architecture, which often presents difficulties in system configuration, upgrades and transformations, and central dependence. High accuracy, relatively low stability; in the event of leakage or pipe burst, the positioning is often not accurate and timely, which not only brings great losses, but also wastes a lot of precious water resources; this traditional control process not only ca...

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Problems solved by technology

[0002] With the rapid development of new urbanization, the distribution of municipal water supply pipelines is becoming more and more complicated. The existing centralized municipal water supply pipeline monitoring system generally adopts a hierarchical and integrated system architecture, which often presents difficulties in system configuration, upgrades and transformations, and central dependence. High accuracy, relatively low stability; in the event of leakage or pipe burst, the positioning is often not accurate and timely, which not only brings great losses, but also wastes a lot of precious water resources; this traditional control process not only cannot Realize the purpose of energy saving, water saving and consumption reduction, and increase the operating cost of water supply enterprises, the social benefits are low, and it cannot meet the increasingly complex and changeable urban water supply needs

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