Big-data-based urban drainage network monitoring and control system

Abstract

The invention discloses a big-data-based urban drainage network monitoring and control system comprising a monitoring module, a data sorting module, a comparison unit, a database, an analysis module,a processor, an acquisition module, an alarm unit, a smart device and a display screen. The monitoring module is configured to monitor sewage drainage information in real time, wherein the sewage drainage information includes a liquid level of a sewage pool, drainage time of the sewage pool, and harmful gas information and the harmful gas includes molecular weight information of harmful gas, temperature information of harmful gas, and gas pressure intensity information. According to the invention, with the analysis module, the sewage drainage flow rate is calculated and the drainage speed of the sewage is obtained, so that the staff member can carry out adjustment conveniently, the too fast or too slow drainage is prevented, and the workload of the staff is reduced. Meanwhile, the alarm unit is used for carrying out corresponding prompting on the mass concentration of toxic gas, thereby enhancing the safety of drainage work and improving the work efficiency.

Description

technical field [0001] The invention belongs to the technical field of drainage monitoring, and relates to a monitoring and control technology, in particular to an urban drainage network monitoring and control system based on big data. Background technique [0002] During the flood season, frequent rainstorms often cause serious water accumulation in urban areas, especially in low-lying areas of the city, that is, the occurrence of rain and floods. The operation and management of the urban rainwater drainage system directly affects the life and production safety of urban people and the normal operation of the city. , At present, the control of urban rainwater drainage system is mostly passive and emergency management mode. In terms of problem diagnosis and regulation, it is mostly human judgment, passive response, unable to timely and accurately judge, detect and timely respond to dangerous situations, prevent the occurrence of disasters, especially It is to prevent the heav...

AI Technical Summary

Problems solved by technology

[0006] The present invention solves the problem that the existing monitoring and control system needs to manually analyze some drainage data, which cannot be analyzed and calculated through the system, which is time-consuming. At the same time, the safety of the system is low, causing no change to the drainage and bringing people technical problems of economic loss;

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