| 多路输入大功率LED智能驱动电路系统设计 |
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| 引用本文： | 张霆,王军勇,张力,李豹,刘兴晟.多路输入大功率LED智能驱动电路系统设计[J].电子科技,2014,27(4):60-63. |
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| 作者姓名： | 张霆 王军勇 张力 李豹 刘兴晟 |
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| 作者单位： | (合肥工业大学 电子科学与应用物理学院,安徽 合肥 230009) |
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| 基金项目： | 合肥工业大学2012年大学生创新性实验计划项目基金资助(201210359066) |
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| 摘 要： | 采用单片机智能控制以实现由风、光、市电多路输入的大功率LED驱动电路设计。其中,风光发电互补系统实现了不同工作情况下的最大功率点跟踪控制策略,并以模拟的风光能源展示发电特性,完善了风光互补措施。蓄电池充电控制方案分段优化充电过程,以智能化操控实现能源的最大利用。从而实现了驱动电路整体最优性能的设计。
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| 关 键 词： | 驱动电路 风光互补 LED MPPT |
Design of the Intelligent Multi-input High Power LED Driver Circuit |
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| ZHANG Ting,WANG Junyong,ZHANG Li,LI Bao,LIU Xingsheng.Design of the Intelligent Multi-input High Power LED Driver Circuit[J].Electronic Science and Technology,2014,27(4):60-63. |
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| Authors: | ZHANG Ting WANG Junyong ZHANG Li LI Bao LIU Xingsheng |
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| Affiliation: | (Institute of Electronic Science and Applied Physics,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | The article implements multichannel input LED drive circuit design with the wind,solar energy,electricity based on single-chip Intelligent Control.The wind and solar complementary power generation system can realize maximum power point tracking (MPPT) controlling strategies under different working conditions.The characteristics of wind and solar power generation are displayed using simulated wind-solar energy.The protection measures of wind-solar hybrid controller are improved.The battery charging controlling solutions optimizes the charging process stage by stage to realize the maximum utilization of energy with the intelligent control,thus achieving the best overall performance of drive circuit design. |
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| Keywords: | drive circuit wind and solar LED lights MPPT |
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