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基于MPPT的一体化航标灯充电电路设计

更新时间:2020-10-27 21:18:16 大小:1M 上传用户:gsy幸运查看TA发布的资源 标签:mppt航标灯充电电路 下载积分:1分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

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针对一体化航标灯的光伏电池的使用面积小、日发电量十分有限且通过传统方法实现MPPT功能不适用等问题,提出了一种面向一体化航标灯应用的充电电路。详细介绍一体化航标灯系统的组成,分析简易充电电路的优缺点,设计一种具有MPPT功能的充电电路,其具有成本及自身功耗低、无需软件设计、电路易于实现的特点。实验结果表明,光伏电池板的利用率提高了22%,且具有温度补偿效果,能够满足一体化航标灯的应用需求。

For the integrated navigation light bulb, the usable area of the photovoltaic cell is small, the daily power generation is very limited, and the traditional MPPT function method is not applicable, a charging circuit base on MPPT is proposed. This essay mainly introduced the composition of the integrated navigation light system, the advantages and disadvantages of the simple charging circuit are also analyzed. The charging circuit with MPPT function has the advantage of low cost, no software design required, and easy circuit implementation. The experimental results show that the utilization rate of photovoltaic panels is increased by 22% and has a temperature compensation effect, which can meet the application requirements of integrated navigation lights.

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基于MPPT的一体化航标灯充电电路设计.pdf 1M

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