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| 研究生： |
周書任 Zhou, Shu-ren |
|---|---|
| 論文名稱： |
基於全橋相移式串聯諧振之高輸出電壓直流/直流轉換器 High Output Voltage of DC/DC Converter Based on Full-Bridge Phase-Shifted Series-Resonant |
| 指導教授： |
陳建富
Chen, Jiann-fuh |
| 學位類別： |
碩士 Master |
| 系所名稱： |
電機資訊學院 - 電機工程學系 Department of Electrical Engineering |
| 論文出版年： | 2008 |
| 畢業學年度： | 96 |
| 語文別： | 中文 |
| 論文頁數： | 35 |
| 中文關鍵詞： | 全橋 、諧振 |
| 外文關鍵詞： | resonant, full bridge |
| 相關次數： | 點閱：58 下載：0 |
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本論文旨在研製應用於高電壓及高功率直流電源轉換器，此電源轉換器主要由全橋換流器，LC串聯諧振電路，全波倍壓電路所組成，採用相移控制技術，固定切換頻率，以達到所需之高壓，並適用於大範圍負載變化。文中說明轉換器動作原理，並以數學推導之，以提供完整的設計與分析。最後，設計一個100kV/10m~30mA之電路實例，並完成開迴路系統的驗證。
In this thesis, high voltage and high power converter is studied. This high power converter consists of the full bridge converter, LC series resonant circuit and double voltage circuit, use phase-shifted, fixed frequency, and high voltage is completed. In this paper has detail converter principle and modeling in mathematics to provide complete design and analysis. Finally, design a 100kV/10mA~30mA circuit and complete proof of open loop system.
[1] M. Ilic, L. Laskai, J. L. Reynolds, and R. Encallaz, “An isolated high-voltage DC-to-DC converter with fast turn-off capability for X-ray tube gridding,” IEEE Trans. on Industry Applications, Vol.38, no. 4, pp. 1139-1146, July-Aug. 2002.
[2] M. A. Perez, C. Blanco, M. Rico, and F. F. Linera, “A new topology for high voltage, high frequency transformers,” in Proc. IEEE APEC'95, 1995, pp. 554-559.
[3] S. D. Johnson, A. F. Witulski, and R. W. Erickson, “Comparison of resonant topologies in high-voltage DC applications,” IEEE Trans. on Aerospace and Electronic Systems, Vol. 24, no. 3, pp. 263-274, May 1998.
[4] J. Sun, H. Konishi, Y. Ogino, E. Chu, and M. Nakaoka, “Series resonant high-voltage PFM DC-DC converter with voltage multiplier based a two-step frequency switching control for medical-use X ray power generator,” in Proc. IEEE IPEMC’00, 2000, pp. 596-601.
[5] Texas Instruments, Inc., “Phase shift resonant controller UC3875/6/7/8,” 1999.
[6] Texas Instruments, Inc., “BiCMOS advanced phase shift PWM controller UCC3895,” 2001.
校內：2107-09-12公開校外：2107-09-12公開