Intelligent street lamp single lamp control terminal and control system based on NB-IOT technology multi-information acquisition

Abstract

The invention belongs to the technical field of Internet of Things, relates to an Internet of Things control system and particularly relates to an intelligent street lamp single lamp control terminaland control system based on NB-IOT technology multi-information acquisition. The system comprises a street lamp terminal, wherein a single lamp assembly is arranged in the street lamp terminal, the single lamp assembly is connected with a power supply system and used for supplying power to a street lamp and controlling the street lamp to be turned on and turned off regularly, the street lamp terminal further comprises a control unit and a load unit, the control unit comprises a switch control module, a brightness adjusting module, an information acquisition module and an NB-IoT communication module, the load unit comprises the single lamp assembly and a voltage regulating and stabilizing module, the voltage regulating and stabilizing module is further connected with the power supply system, the system comprises a system management and control platform, a server and n street lamp terminals, n is a natural number greater than 0, and each street lamp terminal performs instant communication through an NB-IoT communication module.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and relates to an Internet of Things control system, in particular to an intelligent street lamp single-lamp control terminal and a control system based on NB-IOT technology for collecting various information. Background technique [0002] With the increasing number of lighting facilities, how to effectively manage urban lighting facilities is currently the biggest issue for urban management departments. In addition, a large number of maintenance work and maintenance costs, as well as potential safety hazards that are difficult to detect in time, also bring great difficulties to urban management. The current traditional management model that adopts the previous extensive, passive and unsupervised mechanism can no longer meet the needs of modern urban lighting management. [0003] At present, urban lighting management still adopts a relatively traditional clock control method. Espe...

AI Technical Summary

Problems solved by technology

In addition, a large amount of maintenance work and maintenance costs, as well as potential safety hazards that are difficult to detect in time, also bring great difficulties to urban management

The current traditional management model of extensive, passive, and unsupervised mechanisms can no longer meet the needs of modern urban lighting management

[0003] At present, urban lighting management still adopts a relatively traditional clock control method. Especially in major festivals or rainy days, the lighting conditions cannot be adjusted according to the needs, and single lights cannot be controlled. Unable to achieve on-demand lighting

The operation of street lamps cannot be monitored in real time and accurately. Lamp failures or damage to street lamp controllers cause daytime lighting conditions, which cannot be fed back to the monitoring center in time.

The number of street lamps is very large, and the distribution is very wide. The existing fault detection mechanism of lighting facilities mainly adopts the manual inspection mode, which has a large workload, requires a lot of manpower and material resources, and may leave blind spots

The energy consumption is large, and the current street lamps cannot be illuminated according to the demand, resulting in 30% waste of electric energy and light pollution at the same time

Images