Street lamp network topology structure detection method

Abstract

The invention relates to the field of intelligent street lamps, and particularly relates to a street lamp network topology structure detection method. The street lamp network topology structure detection method comprises the steps of detecting the phase where a single-lamp controller of each first-level street lamp node, the power line carrier communication signal strength and the power line carrier communication signal signal-to-noise ratio and the like, and so on and so forth, detecting the phase where a single-lamp controller of each N-level street lamp node is located, the power line carrier communication signal strength and the power line carrier communication signal signal-to-noise ratio, acquiring the corresponding power line carrier communication signal strengths after SNR (signal-to-noise ratio) correction is utilized, and drawing a street lamp topology structure by using the phases where the single-lamp controllers of the street lamp nodes are located and using the power line carrier communication signal strengths after SNR correction is adopted. The street lamp network topology structure detection method can automatically draw the topology structure of a street lam network, and is widely applicable to intelligent management of street lamps.

Description

technical field [0001] The invention relates to the field of intelligent street lamps, in particular to a method for detecting the topological structure of a street lamp network. Background technique [0002] During the installation of the street lamp intelligent monitoring system, the location of the street lamp may be unclear or the relevant information may be lost. This will cause the street lamp intelligent monitoring system to fail to correctly report the location of the abnormal street lamp and guide the street lamp when it finds that a certain street lamp is abnormal. Paramedics rushed to the scene in time for repairs. Contents of the invention [0003] In order to solve the technical problem that the street lamp intelligent control system automatically detects the topology structure of the street lamp network, the present invention proposes a method for detecting the topology structure of the street lamp network, which includes the following steps: [0004] S1, th...

AI Technical Summary

Problems solved by technology

[0002] During the installation of the intelligent street lamp monitoring system, the location of the street lamp may be unclear or the relevant information may be lost. This will cause the intelligent street lamp monitoring system to fail to correctly report the location of the abnormal street lamp and guide the street lamp when it finds that a certain street lamp is abnormal. Paramedics rushed to the scene for repairs

Images