Design and Implementation of Solar LED Lighting Driver System Based on Embedded Technique

A new solar LED lighting driver system based on embedded technique is designed for efficient use of green power. It generates electricity by solar cells which are detected real-timely. BoostBuck DC / DC converter is controlled by the PWM to realize the control of the maximum power point tracking( MPPT) charge and the intelligent management to the batteries. LED is adopted to improve the energy efficiency,working reliability,practicality and environment protection.