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摘要
This paper proposed a novel type of Solar-Tracker in PV generating system. The detecting of sun direction is carried on by a simple circuit with UV sensor. The tracking process is divided into several stages according to the sun position. The structure of detecting device decides the interval of each stage. A DC motor drives the deflection of PV panel. The detecting circuit controls the driving DC motor directly. The solar-tracker system owns many advantages compared with other systems, such as its novel structure, integration of detecting and driving, low cost and reliability.
- 出版日期2014
- 单位华南理工大学
