跳到主要內容

臺灣博碩士論文加值系統

(3.235.227.117) 您好!臺灣時間:2021/08/01 23:36
字體大小: 字級放大   字級縮小   預設字形  
回查詢結果 :::

詳目顯示

: 
twitterline
研究生:邱逸凡
研究生(外文):Yi-Fan Ciou
論文名稱:具可調功因之單相全橋式升降壓交流/直流轉換器
論文名稱(外文):A Single-phase Full-bridge Boost-buck AC/DC Converter with Adjustable Power Factor
指導教授:邱國珍邱國珍引用關係陳宗成陳宗成引用關係
指導教授(外文):Guo-Jhen Ciou
學位類別:碩士
校院名稱:國立虎尾科技大學
系所名稱:電機工程研究所
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:2009
畢業學年度:97
語文別:中文
論文頁數:82
中文關鍵詞:廣義零向量可調功因死帶控制
外文關鍵詞:generalized zero vectoradjustable powerdead-band control
相關次數:
  • 被引用被引用:3
  • 點閱點閱:351
  • 評分評分:
  • 下載下載:4
  • 收藏至我的研究室書目清單書目收藏:0
本論文提出一新型之單相全橋式交流/直流轉換器,此新型轉換器由一單相全橋式轉換器與直流SEPIC轉換器組合而成,具有可升壓/降壓,弦波輸入電流、可調功因與低切換損失等優點。應用廣義零向量技巧使電路整合為單級化架構,並配合VisSim及TI DSP TMX320F28335單晶片來完成全數位化的控制,可達到縮小電路體積、參數易修改及降低開發成本。進而運用死帶控制策略來大幅降低功率開關之切換損失。另外,建立轉換器電路的數學模型,推導該系統中間電容電壓與輸出電壓對責任週期之轉移函數,最後使用MATLAB來進行電路響應的模擬,並且提出一些實驗結果,用以驗證所提轉換器之正確性與實用性。
This thesis presents a novel single-phase full-bridge AC/DC converter is constituted by combining a single-phase full-bridge power circuit with and a DC SEPIC converter. Basically, it has several advantages such as boost/buck voltage, sinusoidal input current, adjustable power factor and low switching losses etc. A generalized zero vector(GZV) technique is applied to the proposed converter, such that the power circuit is integrated into a single stage. Digital control of the converter is implemented by VisSim software and TI DSP TMX320F2833 chip. Some advantages, such as small size, easy revision for parameters, and development with less cost, are achieved. Furthermore, use of the dead-band control strategy reduces effectively the switching loss of power switches. Besides, transfer function for both middle-capacitor voltage to duty cycle and output voltage to duty cycle is derived. On the other hand, circuit response of the converter is simulated using MATLAB. Moreover, some experimental results are also presented for verification.
摘 要..............................................i
英文摘要.............................................ii
誌 謝............................................iii
目 錄.............................................iv
表 目 錄............................................vii
圖 目 錄...........................................viii
第一章 緒論...........................................1
1.1 研究動機..........................................1
1.2 文獻回顧..........................................2
1.3 論文貢獻..........................................9
1.4 章節概述.........................................10
第二章 單相全橋式升降壓交直流轉換器之架構分析........12
2.1 前言.............................................12
2.2 廣義零向量(Generalized Zero Vector, GZV).........12
2.3 轉換器架構分析...................................15
2.3.1 正弦脈波寬度調變(SPWM).........................16
2.3.2 死帶控制(Dead-band Control)切換策略............21
第三章 單相全橋式升降壓交直流轉換器之數學模式建立....28
3.1 前言.............................................28
3.2 轉換器之數學模式建立.............................28
3.3 死帯控制(Dead-band Control)調變函數之數學推演....41
第四章 單相全橋式升降壓交直流轉換器之硬體電路實作....45
4.1 前言.............................................45
4.2 主電路之硬體實作.................................45
4.2.1 主動型功率開關.................................46
4.2.2 被動型功率開關.................................46
4.2.3 輸入側升壓電感.................................47
4.2.4 中間能量轉換電容...............................47
4.3 控制電路之硬體實作...............................47
4.3.1 數位訊號處理器與開發環境之介紹.................49
4.3.2 數位控制系統之實作.............................54
4.3.3 功率開關隔離驅動電路...........................62
4.3.4 廣義零向量合成電路.............................63
4.3.5 輸入端電壓偵測電路.............................64
4.3.6 輸入端電流偵測電路.............................65
4.3.7 相位可調控制電路...............................66
第五章 實驗結果......................................67
5.1 系統規格.........................................67
5.2 穩態響應波形.....................................67
5.3 動態響應波形.....................................72
第六章 結論..........................................77
參考文獻.............................................79
[1]M. H. Rashid, Power Electronics, Circuits, Devices and Applications, Prentice-Hall, Inc., New Jersey, 2nd Ed., 1993.

[2]Daniel W. Hart, Introduction To Power Electronics, Prentice Hall, 1997.

[3]George C. Chryssis, High Frequency Switching Power Supplies: theory and design, McGraw-Hill Inc, Second Edition, 1992.

[4]Sanjaya Maniktala, Switching Power Supply Design & Optimization, The McGraw-Hill Education, 2006.

[5]S. Senini and P. J. Wolfs, “The coupled inductor filter: analysis and design for AC systems”, IEEE Transactions on Industrial Electronics, vol. 45, August 1998, pp. 574-578.

[6]J. Qian and F. C. Y. Lee, “A high-efficiency single-stage single-switch high power factor AC/DC converter with universal input”, IEEE Transactions on Power Electronics, vol. 13, July 1998, pp. 699-705.

[7]M. H. L. Chow, K. W. Siu, C. K. Tse and Yim-Shu Lee, “A novel method for elimination of line-current harmonics in single-stage PFC switching
regulators”, IEEE Transactions on Power Electronics, vol. 13, Jane 1998, pp. 75-83.

[8]D. S. L. Simonetti, J. L. F. Viera and G. C. D. Sousa, “Modeling of the high-power-factor discontinuous boost rectifiers”, IEEE Transactions on
Industrial Electronics, vol. 46, August 1999, pp.788-795.

[9]Z. Lai and K. M. Smedley, “A family of continuous-conduction-mode power factor correction controllers based on the general pulse-width modulator”, IEEE Transactions on Power Electronics, vol. 13, May 1998, pp. 501-510.

[10]Lamar, D.G.; Arias, M.; Rodriguez, M.; Rodriguez, A.; Sebastian, J,“A new very simple control circuitry for the Flyback family of Power Factor Correctors operating in continuous conduction mode”, IEEE Transactions on International, Aug. 2008, pp.15-22.

[11]Kanaan, H.Y.; Al-Haddad, K, “A comparative analysis of nonlinear current control schemes applied to a SEPIC power factor corrector”, Industrial Electronics Society, 2005. IECON 2005. 31st Annual Conference of IEEE, Nov. 2005, pp.1-6.

[12]Jingquan Chen; Chin Chang, “Analysis and design of SEPIC converter in boundary conduction mode for universal-line power factor correction applications”, Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual, vol. 2, June 2001, pp.742-747.

[13]Tanitteerapan, T.; Mori, S., “Simplified input current waveshaping technique by using inductor voltage sensing for power factor correction isolated Sepic rectifier”, Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium on, vol. 4, May 2002, pp.345-348.

[14]Lazaro, A.; Cobos, J.A.; Barrado, A.; Olias, E., “Design criteria for zero-current-switched quasi-resonant SEPIC used as power factor pre-regulator with voltage follower control”, Power Electronics Congress, 1996. Technical Proceedings. CIEP ''96., V IEEE International, Oct. 1996, pp.142-148.

[15]Pomilio, J.A.; Spiazzi, G., “Soft-commutated Cuk and SEPIC converters as power factor preregulators”, Industrial Electronics, Control and Instrumentation, 1994. IECON ''94., 20th International Conference on, vol. 1, Sept. 1994, pp.256-261.

[16]Papanikolaou, N.P.; Tatakis, E.C.; Kyritsis, A.C., “Design of a PFC AC/DC flyback converter for low voltage applications”, Power Electronics and Applications, 2005 European Conference on, 2005, pp.1-10.

[17]Lon-Kou Chang; Hsing-Fu Liu, “A flexible and low cost design for flyback AC/DC converter with harmonic current correction”, Applied Power Electronics Conference and Exposition, 2003. APEC ''03. Eighteenth Annual IEEE, vol. 2, Feb. 2003, pp.677-683.

[18]Simonetti, D.S.L.; Sebastian, J.; Uceda, J., “A small-signal model for SEPIC, Cuk and flyback converters as power factor preregulators in discontinuous conduction mode”, Power Electronics Specialists Conference, 1993. PESC ''93 Record., 24th Annual IEEE, June 1993, pp.735-741.

[19]Srinivasan, R.; Oruganti, R, “Analysis and design of power factor correction using half bridge boost topology”, IEEE Power Electronics Conference, vol. 1, Feb. 1997, pp.489-499.

[20]Victor, A.; Anunciada, A.; Monteiro, R.D, “Single stage full bridge converter with power factor correction”, IEEE Power Electronics Specialists Conference, Vol. 3, June. 2001, pp.1566-1570.

[21]Jin, T.; Smedley, K, “A new control approach for unity power factor multilevel rectifiers”, 2004. APEC ''04. Nineteenth Annual IEEE, Vol. 3, 2004, pp.1475-1480.

[22]Youssef, M.Z., Jain, P.K, “A novel single stage AC–DC self-oscillating series-parallel resonant converter”, IEEE Transactions on Power Electronics, vol. 21, November 2006, pp. 1735-1744.

[23]Jung G. Choy Chang Y. Jeong, Ju W. Baek and Geun H. Rim, “Novel zero-voltage-transition isolated PWM boost converter for single Stage power factor correction”, IEEE Transactions on Power Electronics, vol .2, May 1998, pp. 1023-1029.

[24]Jindong Zhang, Jovanovic M.M., Lee F.C, “Comparison between CCM single-stage and two-stage boost PFC converters”, IEEE Transactions on Power Electronics, vol. 1, March 1999, pp. 335-341.

[25]Bor-Ren Lin, Tsang-Sum Huang, “Analysis of ZCS Cuk converter for power factor correction”, IEEE Transactions on Industrial Electronics, vol. 2, June 1996, pp. 755-760.

[26]C. T. Pan and J. J. Shieh, “A Single-Stage Three-Phase Boost-Buck AC-DC Converter Based on Generalized Zero-Space Vectors,” IEEE Trans. on power electronics, Vol. 14, No. 5, sep. 1999, pp.949-958.

[27]C. T. Pan, J. Y. Chen and G. J. Hwang, “Output Voltage Bounds of a Three-Phase Boost Rectifier,” IEEE Trans. on Aerospace and Electronic Systems, Vo. 37, No. 2, Apr. 2001, pp.671-678.

[28]J. Y. Chen, C. T. Pan and Y. S. Huang, “Modeling of a Three-phase Step Up/Down AC/DC Converter,” Asian Journal of Control, Vol. 1, No.1, 1999, pp.58-65.

[29]S.''Cuk, R. D. Middlebrook, “A General Unified Approach to Modeling Switching-Converter Power Stages”, IEEE Power Electronics Specialist Conference, Jun. 1976, pp. 18-34.

[30]S.''Cuk and R. D. Middlebrook, “A General Unified Approach to Modeling Switching DC-to-DC Converters in Discontinuous Conduction Mode”, IEEE Power Electronics Specialist Conference, Jun. 1977, pp. 36-57.

[31]B. C. Kuo, Automatic Control System, Prentice-Hall, New Jersey, 1997.
QRCODE
 
 
 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
第一頁 上一頁 下一頁 最後一頁 top