摘要
从高效利用绿色能源的角度出发,设计了一款新型的基于嵌入式技术的太阳能LED照明驱动系统.系统采用太阳能电池发电并对其进行实时检测,利用PWM对升降压DC/DC转换器进行控制以实现最大功率点跟踪充电控制和蓄电池的智能管理,利用LED照明以提高能源利用率.系统工作可靠性,具有实用性及环保性.
A new solar LED lighting driver system based on embedded technique is designed for efficient use of green power. It generates electricity by solar ceils which are detected real-timely. Boost-Buck 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.
出处
《成都大学学报（自然科学版）》
2014年第1期49-51,共3页
Journal of Chengdu University（Natural Science Edition）
基金
四川省教育厅科技应用基金(11ZB278)资助项目
