| 基于单片机的智能手机电池充电系统 |
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| 引用本文： | 刘超. 基于单片机的智能手机电池充电系统[J]. 长春理工大学学报(高教版), 2007, 0(2) |
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| 作者姓名： | 刘超 |
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| 作者单位： | 北京交通大学 北京，100044 |
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| 摘 要： | 本文以延长手机电池寿命,提高使用效率为出发点,采用51单片机加上外围电路,通过脉宽调制对手机电池充电曲线进行模拟,并且用单片机对充电、放电过程进行智能控制,从而提高手机电池的使用效率,达到延长使用寿命的目的。
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| 关 键 词： | 单片机 脉宽调制 电压电流转换 有源滤波 |
Intelligent Cellphone Battery Charge System Based on Singlechip |
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| Liu Chao. Intelligent Cellphone Battery Charge System Based on Singlechip[J]. Journal of Changchun University of Science and Technology, 2007, 0(2) |
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| Authors: | Liu Chao |
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| Abstract: | This paper focus on how to lengthen the life of the cellphone battery and improving the using efficiency.Based on 51 singlechip and some other circuits,simulate the curve of the battery charge,and actualize the intelligent control of this course.Accordingly,improve the using efficiency and lengthen the life. |
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| Keywords: | singlechip PWM voltage-current conversion active filter |
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