In order to improve the conversion efficiency of photovoltaic cells use optical-funnel-type condenser to concentrate the sunlight is used

so that the same PV modules can produce more electricity

thereby reduce the PV costs of per Watt.The automatic tracking device with timing detecting and the new type PV condenser will be used together in this real-time system.The signal detecting device

tracking control circuit

driving circuit and adjustment institutions of the system are designed.And is chosen PIC16F916 ...