Intelligent draining scheduling system and method

Abstract

The invention discloses an intelligent draining scheduling system and method. The system comprises a daily energy-saving submodule and an emergency scheduling submodel. The system is based on a pump station model and a pipe network model. The daily energy-saving submodule solves a minimum energy consumption solution of a pipe network through employing a genetic algorithm, and can effectively solve a problem that the daily energy consumption of a pump station is too high. The emergency scheduling submodel enables each pump station to give play to the strongest draining capability of the pipe network for draining during scheduling at each time, and can effectively solve a problem that the pipe network cannot give play to the strongest draining capability.

Description

technical field [0001] The invention relates to a drainage pipe network drainage model, in particular to an intelligent drainage scheduling system and method for intelligent water affairs based on dynamic system monitoring and automatic equipment monitoring. Background technique [0002] The existing drainage system is divided into multiple links, and the operation of each link is related. However, each link of the current drainage system basically belongs to an independent state. They are not interconnected, nor do they have intelligent operation solutions with actual rules after correlation analysis. In the daily drainage scheduling, it is easy to cause disordered drainage of various pumping stations, and even hedge drainage, resulting in waste of energy consumption and damage to the pipe network. In the period of flood control and flood control, due to the lack of systematic scheduling methods, there is no way to deal with the local waterlogging problem in the city, and ...

AI Technical Summary

Problems solved by technology

In the daily drainage scheduling, it is easy to produce disorderly drainage of various pump stations, and even hedge drainage, resulting in waste of energy consumption and damage to the pipe network

In the period of flood control and flood control, due to the lack of a systematic scheduling method, there is no way to deal with the local waterlogging problem in the city, and the water storage and drainage capacity of the urban drainage network cannot be fully utilized during emergency scheduling.

[0003] Moreover, the existing pipe network model is mainly used for simulation, which is to use the existing basic data and historical data to simulate and check the current situation. It does not perform dynamic simulation on the dynamic monitoring data of the system, but only for a certain state. static simulation of

In this operating state, drainage scheduling is not performed according to the actual operating conditions of the pipe network. When there is a big difference between the actual situation and the simulation, the optimal drainage method is not used, resulting in a large degree of waste of resources.

[0004] The existing drainage pipe network scheduling rules are generally established in the early design period of the pumping station. With the renovation of the pipe network and pumping station, the scheduling method is not suitable for the existing drainage facilities and equipment, resulting in reduced equipment life and damage to the pipe network. , and it is easy to cause leakage of the pipe network, etc., and a large amount of electric energy is wasted, as well as the waste of the storage and drainage capacity of the pipe network

Images