Method, device, equipment and storage medium for monitoring urban waterlogging

Abstract

The invention discloses an urban waterlogging monitoring method, apparatus and device, and a storage medium. The device comprises a triggering module, an electronic water gauge, an absolute pressure type pressure water level gauge, a microcontroller and a power supply control module; the microcontroller receives a trigger signal, then starts the electronic water gauge and the absolute pressure type pressure water level, and collects readings of the electronic water gauge and the absolute pressure type pressure water level gauge; when the waterlogging depth is within the range of the electronic water scale, the reading of the electronic water gauge is taken as an actual waterlogging depth value, the reading of the absolute pressure type pressure water level gauge is continuously collected, and an absolute pressure type pressure water level gauge calibration algorithm is synchronously operated; and when the waterlogging depth exceeds the range of the electronic water gauge, the actual waterlogging depth value is calculated according to the operated absolute pressure type pressure water level gauge calibration algorithm. The sectional type waterlogging depth measurement is realized, so that on one hand, the size and the power consumption of the device is reduced, and on the other hand, the reliability and accuracy of a measurement result are ensured.

Description

technical field [0001] The invention relates to a method, device, equipment and storage medium for monitoring urban waterlogging and waterlogging, and belongs to the technical field of waterlogging monitoring. Background technique [0002] With the rapid development of domestic urban construction, large-scale urban development and construction due to unscientific planning, imperfect urban pipe network and other reasons lead to frequent occurrence of urban waterlogging, resulting in traffic paralysis, disrupting urban life and work order, and may bring serious Economic losses. There are various environments for urban water accumulation, such as: low-lying roads, tunnels, culverts, pedestrian passages, etc., which have different requirements for monitoring equipment. For example, in tunnels, solar power supply systems cannot be installed, and only batteries can be used for power supply; cities under consideration Beautiful appearance and convenient installation and maintenanc...

AI Technical Summary

Problems solved by technology

The water level gauge itself does not have a trigger switch for water accumulation. It needs to be turned on regularly to detect whether there is water accumulation. The power consumption is too large, so it is not suitable for occasions that only use battery power.

Different sensors have their own disadvantages: the electronic water gauge is too bulky and inconvenient to install, which affects the appearance of the city; the absolute pressure water level gauge has too much error when the water is shallow, and the air guide needs to be led to a high place, which is complicated to install and affects the city. Beautiful; Ultrasonic water level gauge and radar level gauge are affected by passing vehicles and pedestrians, and the measurement results are easily disturbed

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