新型平面電子放射光源體之高壓驅動裝置

High Voltage Driving Device for A Novel Flat Electron Emission Light Source

鍾輝雄(Hwei-Shoung Jong)

指導教授 ： 吳黎明

健行科技大學/電資學院/電機工程所/碩士(2011年)

https://doi.org/10.6824/UCH.2011.00031

摘要

本論文的主要目的為研製一種適用於新型平面電子放射光源體之高壓電源驅動裝置，並評估其性能。驅動電路分別以返馳式電路、半橋諧振電路、相移電路及倍壓電路等拓樸來實現，並以負電壓、脈衝高壓及帶有擾動之高電壓波形，分別進行內部電極與外部電極兩種平電光源體之啟動與點亮測試，藉著性能評估與分析，選擇最具可行性之高壓驅動電路，並依此設計最適平面電子放射光源體之高電壓驅動裝置。

關鍵字

平面電子放射光源體 ； 返馳式轉換器 ； 半橋諧振轉換器 ； 相移及倍壓轉換器

並列摘要

In this dissertation, different kinds of high voltage power supply as a driving device for a new type of field electron emission light source are designed and evaluated. Various driving circuit topologies including fly-back converter, half-bridge resonant converter, phase shift and voltage multiplication converter are adopted respectively to realize the high voltage driving device. Different load test waveforms including negative voltage, pulse high-voltage and high voltage with disturbance are applied to start and ignite the light source. As a result, the feasibility of the power supply most suitable for driving the flat emission light source is performed and evaluated, and the selected driving circuit topology is then optimized for further application.

並列關鍵字

Flat electron emission light source ； Fly-back converter ； Half bridge resonant converter ； Phase shift and voltage multiplication converter

參考文獻

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