頁籤選單縮合
題名 | 單級單開關高功因電子安定器=A Single-Stage Single-Switch High Power Factor Electronic Ballast |
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作 者 | 朱慶隆; 黃欣湧; | 書刊名 | 南臺學報 |
卷期 | 34:4 2009.12[民98.12] |
頁次 | 頁51-62 |
分類號 | 448.532 |
關鍵詞 | 單級高功因; 返馳式轉換器; 電子式安定器; Single stage high power factor; Flyback converter; Electronic ballast; |
語文 | 中文(Chinese) |
中文摘要 | 為了使電子安定器具有低電流諧波、高功因、高效率等特性,本文提出一種新型電子安定器架構為單級單 開關高功因電子安定器,此架構是以返馳式轉換器作為功因修正電路,E 類諧振換流器來驅動燈管,經由整合 得到單級結構的電子安定器電路。本電路架構只需一個功率開關,即可達成單功因修正的目的,以提高整個電 路的效率。最後,以IsSpice 軟體模擬與實作電路來做理論的驗證。 |
英文摘要 | A new single-stage single switch high power electronic ballast is proposed in this paper. The configuration of the high power factor electronic ballasts combines the flyback converter and the Class E resonant inverter to obtain a single-stage electronic ballast. The circuit has only one power switch to achieve the aim for nearly unity power factor correction and more high circuit efficiency. Finally, a design example is conducted with experiment and simulation for verifying the theoretical prediction. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。