Intelligent solar street lamp control system

Abstract

The invention provides an intelligent solar street lamp control system, and relates to the technical field of automatic control of solar street lamps. The intelligent solar street lamp control system comprises a solar street lamp, a main storage battery, an auxiliary storage battery, a solar photovoltaic power generation panel and a main controller; the solar street lamp is electrically connected with the main storage battery through two main power supply wires, two first connecting wires are connected between the main storage battery and the auxiliary storage battery, and two second connecting wires are connected between the solar photovoltaic power generation panel and the positive electrode and the negative electrode of the auxiliary storage battery; two control wires are connected in parallel between the main controller and the two first connecting wires; and two mains supply connecting wires are reserved at two wiring ends of the main controller. By designing the environment brightness monitoring module, the brightness adjusting module, the overcharge protection module, the power supply switching module, the fault diagnosis module, the signal receiving module and the sound control module, intelligent adjustment and control of the solar street lamp can be realized, and the working efficiency is 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) store electric energy, super bright LED lamps are used as light sources, and are controlled by intelligent charge and discharge controllers, which are used to replace traditional public electric lighting. Street lamps do not need to lay cables, do not need AC power supply, and do not generate electricity bills; adopt DC power supply and photosensitive control; they have the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, and economical and practical. It can be widely used in urban main and secondary arterial road...

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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