Intelligent Tracking Technology of Light Source Based on Feedforward Inverse Compensation Control

Abstract

In the construction of a photovoltaic power station, the effect of ray tracing directly affects the efficiency of power generation. In order to effectively control the tracking photovoltaic bracket and present the actual situation of the tracking bracket truly, intuitively and conveniently, a roamable photovoltaic tracking bracket control system is designed in this study. The system provides assistant decision-making for operators, and can remotely control the tracking support in real-time. It can also work independently according to the set parameters to realize the functions of the sun position calculation, tracking angle calculation, and tracking command output, and can communicate with the monitoring terminal. During the experimental test, the computer resource occupation is low, the operation is stable and reliable, and the monitoring terminal can run with a relatively smooth frame number. According to the system architecture mentioned in this paper, the verification platform is built, and the effectiveness of the photovoltaic tracking bracket control system is confirmed. The control system of the photovoltaic tracking bracket designed in this paper can effectively solve the problem of solar tracking accuracy of the photovoltaic power station, and play an important role in improving the power generation efficiency of the photovoltaic power station. At the same time, it can provide a reference for the same industry in light source tracking technology.