太阳能LED照明用一体化电源设计  

Design of integrated power supply for solar LED Illumination

作　　者：汪义旺[1,2] 张波[1,2] 林燕 

机构地区：[1]江苏省光伏发电工程技术研究开发中心,江苏苏州215104 [2]苏州市职业大学电子信息工程学院,江苏苏州215104 [3]苏州斯派特光电技术有限公司,江苏苏州215104

出　　处：《电源技术》2014年第11期2099-2102,共4页Chinese Journal of Power Sources

基　　金：江苏省高校科研成果产业化推进项目(JHZD2012-50);江苏省"青蓝工程"项目资助;江苏省建设系统科技项目(2013ZD44);苏州市科技发展计划项目(SS201117)

摘　　要：太阳能光伏发电控制器和LED照明驱动电源是太阳能LED照明的关键设备,针对传统太阳能LED照明中采用的是控制器加驱动电源的分体式设计结构,具有设计复杂、工作效率低和可靠性差等缺点。设计了一种太阳能LED照明用控制/驱动一体化电源系统和解决方案,对系统的组成进行了详细阐述,并进行了系统的硬软件设计及实现,最后通过实验测试验证了该一体化电源的优点,很好地解决了太阳能LED照明应用的关键技术难题,具有的广阔工程应用和市场前景。The photovoltaic power generation control er and LED lighting drive power supply were the key equipments for solar LED il umination, aiming at the shortcomings of traditional solar LED lighting control er and the drive power supply split design structure with design complexity, low efficiency and poor reliability. A solar LED il umination control and drive integrated systems and solutions were designed. The composition of the system was elaborated in detail, and the system＆#39;s hardware and software were designed and implementation. Finaly, the superiority of the integrated system, which has solved the key technical problems of solar LED il umination applications, was verified, and has a broad engineering applications and market prospects.

关 键 词：太阳能光伏 LED照明 控制系统 恒流驱动 

分 类 号：TM615[电气工程—电力系统及自动化]