An intelligent solar street light control system

Abstract

The invention provides an intelligent solar street lamp control system, which relates to the technical field of automatic control of solar street lamps. The intelligent solar street lamp control system includes a solar street lamp, a main battery, a secondary battery, a solar photovoltaic power generation panel and a main controller; the solar street lamp and the main battery are electrically connected through two main power supply wires, and the main battery is electrically connected to the main battery. There are two first connection wires connected between the secondary batteries, two second connection wires are connected between the solar photovoltaic power generation panel and the positive and negative electrodes of the secondary batteries, and between the main controller and the two first connection wires Two control wires are connected in parallel; two mains connection wires are reserved for the two terminals of the main controller. By designing the environmental brightness monitoring module, brightness adjustment module, overcharge protection module, power supply switching module, fault diagnosis module, signal receiving module and voice control module, the intelligent adjustment and control of solar street lamps can be realized, and the work efficiency can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of automatic control of solar street lamps, in particular to an intelligent solar street lamp control system. Background technique [0002] Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal batteries) to store electrical energy, ultra-bright LED lamps as light sources, and controlled by intelligent charge and discharge controllers to replace traditional public power lighting. Street lights do not need to lay cables, do not need AC power supply, and do not generate electricity bills; adopt DC power supply, photosensitive control; have good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving, environmental protection, economical and practical advantages. It can be widely used in urban main and secondary roads, communities, factories, tourist attractions, parking l...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an intelligent solar street lamp control system, which solves the problem that most of the existing solar street lamps rely solely on solar power or auxiliary wind energy for power generation and energy storage. When used in continuous rainy days, the battery According to the set timing control program, it can only barely guarantee the normal lighting power supply for two to three days. Once the stored power is exhausted, the solar street light cannot continue to provide lighting, so that it cannot provide better lighting for vehicles passing by at night. and guiding role, thus greatly increasing the problem of road safety hazards

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