Emergency scheduling method and system thereof for urban multi-source raw water system

Abstract

The invention provides an emergency scheduling method for an urban multi-source raw water system for solving sudden pollution accidents. The method comprises the following steps of: S110, determining a spatial and temporal distribution law of water quality pollution concentration field according to a river one-dimensional water quality model of instantaneous point source, and obtaining the time when pollutant concentration at a downstream water intake section starts to exceed standard, and the length of time when the pollutant concentration exceeds standard; S120, evaluating whether the current raw water system is safe according to the data, the position of the pollution accident, the total amount of the pollutants, data of the quantity of present usable water of the raw water system and data of raw water quantity needed for a water work; S130, determining a raw water system scheduling scheme through a fuzzy inference algorithm or a predetermined optimization algorithm; S140, scheduling the raw water system according to the determined emergency strategy or scheduling scheme. With the emergency scheduling method and the system thereof for the urban multi-source raw water system, the influence of the pollution accident on the raw water system can be quickly determined under emergency condition, rational emergency strategies and optimized scheduling schemes can be determined with aims, and the safety and the reliability of the urban raw water system can be guaranteed as much as possible.

Description

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AI Technical Summary

Benefits of technology

This patented inventor describes a way to efficiently manage multiple types of industrial wastewater from different industries during times when there are no or limited infrastructure available around them. By combining these techniques into one framework, they aimed at making better informed deciding actions about how best to dispose of this wastes without causing environmental damage. Overall, their proposed solution helps organizations take advantage of resources while ensuring safe operation over time.

Problems solved by technology

This patents describes how quickly responders at sea locations face unpredictable environmental threats from contamination events like acid rain attacks (acid runoff). To address these issues, proposes an emergencies management strategy called Multi-Source Water Supply System(MSCS) which includes multiple types of resources including pumps, reserves, watersheds, pipeline connections, valves, and other components. These assets help manage storm incidence incident rates while ensuring safe supplies over populated urban regions. Additionally, the MSCS uses advanced simulation techniques to accurately predict potential outbreaks without requiring human intervention. Overall, the technical problem addressed by this patented solution involves developing an effective crisis resolution framework for delivering emergency cleanup actions against major domestic sewerage accidents through closed loop systems.

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