Solar intelligent street lamp power supply system

Abstract

The invention discloses a solar intelligent street lamp power supply system, which belongs to the technical field of the illuminating industry, and solves the problem that the traditional intelligent street lamp cannot fully utilize the solar energy. The solar intelligent street lamp power supply system mainly comprises an intelligent street lamp body and a centralized power supply module, the centralized power supply module comprises a photovoltaic array, a solar charging and discharging controller, a storage battery group and an inverter, the photovoltaic array is connected with the solar charging and discharging controller via electric signals by means of a junction box, an output end of the solar charging and discharging controller is connected with an input end of the inverter via electric signals by means of the storage battery group, and an output end of the inverter is electrically connected with the intelligent street lamp body by means of an electric wire in sequence. The solar intelligent street lamp power supply system has the advantages of energy conservation, environmental protection, safety, natural light source, no need of consuming electric energy, long product service life and low cost; and the solar intelligent street lamp power supply system applies solar energy to the intelligent street lamp, is high in practical value, and can be widely used in the technical field of the illuminating industry.

Description

technical field [0001] The invention belongs to the technical field of the lighting industry, and in particular relates to a solar smart street lamp power supply system. Background technique [0002] Smart street lights refer to the realization of remote centralized control and management of street lights through the application of advanced, efficient and reliable power line carrier communication technology and wireless GPRS / CDMA communication technology, with automatic brightness adjustment according to traffic flow, remote lighting control, and active fault alarm , lamps and cables anti-theft, remote meter reading and other functions can greatly save power resources, improve the management level of public lighting, and save maintenance costs. However, the existing smart street lamp technology cannot use the inexhaustible solar energy as an energy source, because the existing solar panel power supply cannot meet the normal operation of smart street lamps. To be able to dri...

AI Technical Summary

Problems solved by technology

However, the existing technology of smart street lights cannot use the inexhaustible solar energy as an energy source, because the power supply of existing solar panels cannot meet the normal work of smart street lights

To be able to drive smart street lights to work, it is necessary to increase the number of solar panel modules, and the corresponding solar panel area will increase. Therefore, designing solar smart street lights according to the traditional solar street light design method will greatly increase the risk factor and volume. Larger solar panels are easy to loosen and fall under the action of wind, and the risk factor is quite large

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