Solar energy collecting control system

Abstract

The invention relates to a solar energy collecting control system. The solar energy collecting control system comprises a detecting control device. The detecting control device comprises a real-time clock module, a light intensity detecting module, a temperature detecting module, a first microcontroller, a motor control module and a power management module, wherein the real-time clock module, the light intensity detecting module and the temperature detecting module are connected with the first microcontroller to detect the real-time time, light intensity and weather temperature, the first microcontroller is connected with the motor control module to collect the real-time time, light intensity and weather temperature and output a control signal according to the real-time time, light intensity and weather temperature to the motor control module, and therefore the motor control module can control an azimuthal angle stepping motor and / or a pitch angle stepping motor to rotate by a corresponding angle. According to the system, a comprehensive photoelectric tracking and sun viewing movement track tracking mode is adopted, and therefore the operation time of the controller is shortened, and the processing speed is increased; meanwhile, the maloperation of the photoelectric tracking mode is avoided.

Description

technical field [0001] The invention relates to the technical field of solar energy, in particular to a solar energy collection control system. Background technique [0002] The contradiction between economic development and increasing energy shortage has always been a major problem facing modern society. The shortage of resources and the continuous increase in energy costs have made many developed countries turn their attention to new energy sources, among which the application of solar photovoltaic power generation has attracted much attention. . The solar photovoltaic power generation system is mainly composed of three parts: solar panels (components), controllers and inverters. The controller is the solar collection control system, which is an electromechanical control device that enables the solar panels to track the direction of the sun so that the sun's rays can always illuminate the solar panels vertically to maximize photovoltaic power generation. It is an indispen...

AI Technical Summary

Problems solved by technology

The advantage of solar tracking is that it can be tracked in real time around the clock, but the algorithm is complex and fixed, resulting in slow processing speed and fixed tracking track, and cannot quickly track the sun according to local conditions and time; The impact is very large, and even cause misoperation

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