Big data-based urban drainage network monitoring control system

Abstract

The invention discloses a big data-based urban drainage network monitoring control system. The big data-based urban drainage network monitoring control system comprises a man-machine interaction module, an alarming module, an external source weather module, a data storage module, a pipe and pump station information base, an analyzing module, a flow sensor, a pump station, a pump station monitoringmodule, a pump station water level monitoring module, an inspection well water level monitoring module and a valve front end. The big data-based urban drainage network monitoring control system can analyze and compute water drainage in an urban drainage network through the analyzing module to adjust the drainage velocity of the pump station in work and reduce the start-stop frequency of the pumpstation, and meanwhile, timely empty a water collecting well through the connected external source weather module to improve the water storage capacity of the drainage network in rain and reduce the possibility of urban flooding; besides, by analyzing the water flow in drainage pipes through the analyzing module, the big data-based urban drainage network monitoring control system can help timely discover damaged or blocked section and implement dredging, maintenance and replacement operation to ensure normal operation of an urban drainage system.

Description

technical field [0001] The invention belongs to the technical field of urban drainage, and in particular relates to a big data-based urban drainage network monitoring and control system. Background technique [0002] Urban drainage system is an important part of urban infrastructure. It not only undertakes the tasks of urban flood control, drainage, and domestic and industrial production sewage discharge, but also is related to urban environment and urban water safety. Urban drainage system mainly includes pipelines and pumping stations. Facilities such as gates, sewage plants, etc., collect domestic sewage, industrial sewage and rainwater in the city, and transport them through pipelines. The pump station pumps the water from the low place to the high place, and transports the sewage to the sewage treatment plant for treatment. [0003] With the construction of the city, the network of drainage pipes is becoming more and more complicated, and the service time of the drainag...

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