基于单片机的太阳能充电器的设计 (1).doc
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毕业设计(论文)
课 题 名 称 基于单片机的太阳能充电器的设计
学 生 姓 名 曹 为
学 号 1041303002
系、年级专业 信息工程系、10通信工程
指 导 教 师 周建华
职 称 副教授
2013年05月20日
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摘 要
随着环境保护意识的增强,寻求洁净能源的现实问题也日益显现出来。具有清洁可再生的太阳能已经越来越受到人们的关注。本文提出了一个基于单片机的太阳能充电器的设计,它不但能环保节能,还可以在没有电源充电时对手机进行应急充电。
喜欢外出或游玩的人通常会有手机没电的经历,提供充电的地方也不会到处都有,因此会出现手机因没有电无法正常使用的情况。本次毕业设计介绍一种通过单片机控制的太阳能手机充电器,它能将太阳能通过电路变换成稳定的直流电从而给手机充电,还可以在电池充好电以后有自动停止充电的功能,并且能当作一般的直流电源,让我们减弱对市电的依靠,从而得到通信的自由。与传统的充电器对比,太阳能充电器的优势日益发挥出来。
关键词:太阳能电池板;单片机;光伏发电技术;智能充电
Abstract
With the enhancement of environmental consciousness,issues concerning finding new clear energy source are turning up. Being clean and recyclable, Solar energy has gained more and more attention. This Paper introduces a solar charger design which is based on single-chip Microcontrollers. It can not only protect the environment and save energy, but also emergency charge for mobile phone.
People who go out and travel a lot have the experience of running out its cell phone power, Provide charging place nor are everywhere, so the phones will appear because of no electricity cant normal use. this paper introduces a solar cell phone charger controlled by single-chip microcomputer. It can convert the solar energy into stable direct current through circuit so as to charge the cell phone. It features the function to stop charging once the battery is fully charged.Besides it can be used as a general direct current power, lightening our relying on the commercial electricity to obtain the freedom of correspondence. With so many advantages over the traditional chargers, the solar charger will play an increasing role in the futures.
Key words: solar energybattery; single chip;solar energy;intelligent charge
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目录
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