離心脫泡攪拌機普遍使用於高科技產業之材料製程，工作原理為:將裝入材料之容器在進行自轉的同時，維持固定半徑的公轉，在同時進行容器自轉及高速公轉下會形成連續性強大的離心力及上下對流，使材料混合攪拌並將空氣擠出，達到脫泡攪拌之目的。傳統的離心式脫泡攪拌機為達到公轉及自轉可以獨立控制之目的，運用精密複雜的齒輪及皮帶硬體結構，在獲得控制能力提升的同時也造成設備成本過高及容易故障的問題。
本論文研究將無線輸電技術運用於離心式脫泡攪拌機，將傳統的機械傳動模式改用無線電能傳能方式來提供自轉杯的動力源，從根本改善了傳統脫泡攪拌機的最大缺點。本研究透過數值模擬無線電能傳輸以輔助機構設計並建立一套電子電路回授控制系統以實際驗證想法的可行性。以無線電能傳輸可以從根本改善並加強傳統脫泡攪拌機的可控性並簡化整體機構設計。實驗結果顯示，無線傳能線圈氣隙為6 mm，並將線圈安置於固定軸上方其系統效率為71%，足夠供應自轉杯控制系統運作能源。

Centrifugal defoaming mixers are widely used in the material production process in high-tech industries. The working principle is as follows: while rotating the material-loaded container, the revolution is maintained at a fixed radius. The continuous rotation of the container and the high-speed revolution generate a centrifugal force with a strong continuity and up–down convection; this mixes and blends the materials and also squeezes out the air for defoaming and mixing. To accomplish independent control of the revolution and rotation, traditional centrifugal defoaming mixers adopt precise and complex gears and belt hardware structure. Though this improves the control ability, it also results in high equipment costs and easy failure.
In this paper, the wireless power transmission technology is applied to the centrifugal defoaming mixer, and the traditional mechanical transmission mode is changed to the wireless power transmission method to provide the power source for the rotating cup. This will fundamentally resolve the biggest disadvantage associated with traditional defoaming mixers. Through numerical simulation of wireless power transmission to assist the mechanism design, this study establishes a feedback control system to practically verify the feasibility of the idea. Using wireless power transmission can fundamentally improve and enhance the controllability of traditional defoaming mixers and also simplify the overall mechanical design. The experimental results demonstrate that the air gap of the wireless power transmission coil is 6 mm, and the system efficiency is 71% when the coil is placed above the fixed axis, which can supply the control system with enough energy.

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