本論文目標在於設計一無線電力傳輸系統並將之應用於滑鼠供電、行動裝置充電計費之上，其架構為共振式磁能傳輸，在設計上以強耦合磁場共振之無線電力傳輸為基礎，特點在於具有節能信標架構、結合網路資料庫之充電驗證與收費系統設計，並藉由壓控振盪器來實現自我耦合調整之無線電力傳輸系統。本研究中亦將此無線電力傳輸系統應用於無線滑鼠之電力供應與消費性電子行動裝置之充電功能，經實驗證明，磁場共振能量傳遞之基本特性與本論文之電路與系統設計皆具可行性與功能性。藉由輸入驗證碼並透過網際網路連線至服務端資料庫檢查以進行充電控制具體實現計費系統之設計，該系統之傳輸效率最大可達22.82 %，在二次側接受能量183 mW時，最遠距離為九公分。

The target of this work is to design a wireless power transfer system and use it on mouse power supply and a fee-counting function for mobile device charging. The main structure of this research is resonance magnetic field energy transmission, which is based on “Wireless Power Transfer via Strongly Coupled Magnetic Resonances”. The system includes a beacon power saving solution and battery charging credit verify by internet database concept. Furthermore it also implements a self-coupled frequency correction function with a voltage controller oscillator. In the work, the wireless power transfer technique is also used in wireless mouse power supply and mobile device battery charging. Experimental results show that the basic characteristics of resonance magnetic field power transmission and the functions of the circuit system design in this paper are provided for verification. The charging controlled by input a credit code and check through an internet connection to implement a fee-counting function. Finally, the maximum wireless power transfer efficiency is about 22.82 %, and the maximum wireless power transfer distance is up to 9 cm when the secondary power is about 183 mW in our design.

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