Urban peak-avoiding water supply method and system

Abstract

The invention provides an urban peak-avoiding water supply method and system, and relates to the technical field of urban water supply. The method comprises the steps that S1, urban water supply dataand state data of all water storage tanks are obtained respectively; S2, peak-avoiding time periods of urban water are obtained through analysis according to the urban water supply data; S3, at leastone water storage tank is extracted according to the state data and the peak-avoiding time periods to serve as a to-be-scheduled water tank, and a water storage scheduling plan of the to-be-scheduledwater tank is obtained through processing; and S4, all the to-be-scheduled water tanks are controlled to conduct peak-avoiding water storage according to the water storage scheduling plan to achieve peak-avoiding water supply. The urban peak-avoiding water supply method and system have the advantages that peak-avoiding regulation and storage are conducted by controlling the water storage tanks, sothat the water storage tanks actively conduct water storage in the peak-avoiding time periods, the water taking demand of a municipal pipe network in the peak water consumption time period is reduced, the pressure of the municipal pipe network is balanced, the urban water supply and demand contradiction is effectively relieved, the water consumption experience of residents is guaranteed, and theservice capacity of water business enterprises is effectively improved.

Description

technical field [0001] The invention relates to the technical field of urban water supply, in particular to a method and system for urban water supply with shifted peaks. Background technique [0002] In recent years, with the advancement and rapid development of urbanization, the water supply range of water plants has gradually expanded and the population density has continued to increase. The instantaneous large increase in residential water consumption during peak hours has caused a significant drop in municipal water supply pressure in some areas, which has had a certain impact on the stable operation of water plants and municipal pipe networks. At the same time, it has caused pressure and insufficient flow in some direct supply areas, seriously affecting residents. Water experience, and further improve the water supply service capabilities of water companies. [0003] In order to alleviate the current contradiction between urban water supply and demand and ensure the p...

AI Technical Summary

Problems solved by technology

Staggering peak storage of water tanks is an important way to alleviate the contradiction between supply and demand of urban water, but the technical solutions of current products have the following limitations: the selection of water tank specifications, locations, and quantities lacks scientific basis; the analysis of residents' water use laws , lack of online analysis and real-time update; formulation of regional multi-tank water storage plan, lack of intelligent scheduling algorithm

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