本論文旨在設計和實現具高效率之電動車用感應充電槳，並參照SAE J-1773感應充電規範與充電建議標準，研製具對位式三相感應耦合結構之電動車用非接觸式充電槳與充電插槽。所提由三相感應耦合結構組成之非接觸式充電槳，與傳統單相感應耦合結構之充電槳不同處，在於感應耦合結構部份係採三相型式，使其能達到磁通均勻分佈，並能提升鐵芯利用率，以建構提供使用者較高安全性與便利性之非接觸式感應充電系統。初、次級側感應結構採三相感應耦合結構，其兩者採對位方式且氣隙3mm規格進行系統電路參數設計，並搭配周邊電路建構整體系統。經由實測驗證，本文所提具三相感應耦合結構之充電槳確具可行性，在氣隙3mm時最高電能傳輸效率為81%。

The purpose of this thesis is to design and implement an efficiency contactless inductive charging paddle. This thesis is aimed at the recommended practice for electric vehicle battery charging using inductive coupling (SAE J-1773). The high-efficiency inductive charging system is proposed for providing the EV users with high security and convenience. Charging paddle and charging receptacle are formed by three-phase inductive coupled structure, so as to improve the core’s utility； both structures adopt position matching method and the air gap 3mm specification to design the system circuit parameter. This electric vehicle’s charging paddle system has proven to be practicable by experiments. The transmission efficiency can reach a maximum of 81 % under 3 mm air-gap.

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