智能無線充電系統(tǒng)
3300多字 13頁
包括電路圖和程序代碼



目錄
一、摘要------------------------------------------------------------------------ 3
二、系統(tǒng)簡介
（一）主要功能--------------------------------------------------------- 4
（二）系統(tǒng)方案--------------------------------------------------------- 4
（三）各部分的功能與性能指標(biāo)------------------------------------ 4
（四）實(shí)現(xiàn)原理 ------------------------------------------------------ 6
（五）系統(tǒng)硬件框圖--------------------------------------------------- 8
（六）系統(tǒng)軟件流程圖------------------------------------------------ 8
三、特色列舉------------------------------------------------------------------- 10
四、技術(shù)說明---------------------------------------------------------------- 11
五、系統(tǒng)適用范圍及應(yīng)用前景---------------------------------------- 11



摘要
基于現(xiàn)在中國市場上還沒有真正的無線充電的產(chǎn)品，我們利用電磁感應(yīng)的基本原理結(jié)合模擬數(shù)字基礎(chǔ)理論設(shè)計制作了智能無線充電系統(tǒng)。此作品內(nèi)部應(yīng)用電流控制型脈寬調(diào)制集成電路來驅(qū)動場效應(yīng)管從而產(chǎn)生高頻振蕩脈沖，通過電磁感應(yīng)向外界傳送能量，通過接收電路把磁場能轉(zhuǎn)化成電能從而實(shí)現(xiàn)對用電設(shè)備的充電（此作品以手機(jī)電池充電為例）。其系統(tǒng)經(jīng)濟(jì)實(shí)用，市場前景極其廣闊。
Abstract

Based on the Chinese market now has not really wireless rechargeable products, we use the basic principles of electromagnetic induction combination of analog and digital design based on the theory of intelligent wireless charging system. This works the use of current-controlled pulse width modulation to drive the field effect transistor integrated circuits resulting in high frequency oscillation pulse, electromagnetic induction through the transmission of energy to the outside world, through the receiving circuit to the magnetic field can be converted into electricity to power equipment in order to achieve charge ( This mobile phone battery works as an example). The system economical and practical, market prospect is extremely broad.

關(guān)鍵字（Keyword）: 電磁感應(yīng)（Electromagnetic induction）
無線充電（WirelessCharging） 萬年歷（Calendar）