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博碩士論文 etd-0702118-124152 詳細資訊
Title page for etd-0702118-124152
論文名稱
Title
運用零態注入法於三相Vienna轉換器之虛功率與電容電壓平衡控制
Reactive Power and Capacitor Voltage Controls for Three-phase Vienna Converters Using Zero-sequence Voltage Injection
系所名稱
Department
畢業學年期
Year, semester
語文別
Language
學位類別
Degree
頁數
Number of pages
124
研究生
Author
指導教授
Advisor
召集委員
Convenor
口試委員
Advisory Committee
口試日期
Date of Exam
2018-07-19
繳交日期
Date of Submission
2018-08-03
關鍵字
Keywords
三相功率因數修正器、不平衡負載控制、虛功率控制、Vienna轉換器、零態注入法
Reactive Power Control, Unbalance Load Control, Power Factor Correction, Vienna Rectifier, Zero-sequence Voltage Injection
統計
Statistics
本論文已被瀏覽 5665 次,被下載 1
The thesis/dissertation has been browsed 5665 times, has been downloaded 1 times.
中文摘要
本文提出一個虛功率與電容電壓平衡控制方法實現於三相Vienna轉換器上。此方法可維持輸入電流不失真與輸出電壓穩定之條件下,使轉換器能操作在功率因數修正模式、超前模式與落後模式,同時可對兩個輸出電容之電壓進行平衡控制,亦可操作在上下電容輸出功率不一致的情況,同時分析虛功率控制與不平衡負載控制方法之優、缺點與限制並可同時實現兩種功能,使電路使用上更能因應各種需求。本文針對轉換器動作原理進行分析,評估在一般控制方法下,當進行虛功率控制或輸出電容不平衡負載所造成之影響,分析兩種情況分開與並存的關聯性,探討兩種控制運行之限制,透過正弦調變中的載波脈衝寬度調變與三相三線系統中之零態注入法進行控制。最後實作一台Vienna轉換器,並於TMS320F28335數位訊號處理晶片中加入控制方法,實測驗證其可行性。
Abstract
This thesis presents a reactive power and capacitor voltage controls method for the Vienna converters in three-phase three-wire system. The control method can realize rectification and low current total harmonic distortion (THD), which can make converter operate with power factor correction (PFC)mode, PF leading mode, PF lagging mode and achieve two loads output power balance or unbalance. This control method can enhance converter ability and make it more flexible to application. Furthermore, the reactive power and capacitor voltage balance controls operation limit had been analyzed. In addition, the converter operation principle had been derived and either reactive power or unbalance load controls method were analyzed. Besides, the relation and limitations between both control is investigated. This method used the carrier-based pulse width modulation and zero-sequence injection method to achieve the requirements. Finally, a three-phase Vienna converters was built with DSP TMS320F28335. All the key concepts and ideas developed in this thesis is implemented in this hardware system and verified by the experimental results.
目次 Table of Contents
論文審定書 i
誌謝 ii
摘要 iii
Abstract iv
目錄 v
圖目錄 vii
表目錄 x
第一章 緒論 1
1.1 研究背景 1
1.2 研究動機 1
1.3 章節概要 2
第二章 三相整流器簡介 3
2.1 電力品質概述 3
2.2 三相功率因數修正器簡介 6
2.2.1 三相功率因數修正器之電路架構 7
2.2.2 功率因數修正器控制方法簡介 12
2.2.3 調變方法 14
2.3 Vienna轉換器分析 20
2.3.1 動作原理 24
第三章 虛功率與電容電壓平衡控制 29
3.1 虛功率控制 31
3.2 中性點電壓不平衡控制 41
3.3 混合控制之調變器 48
第四章 電路設計及韌體規劃 61
4.1 韌體規劃設計 61
4.2 硬體設計 68
4.2.1 電感設計 68
4.2.2 輸出電容元件選擇 70
4.2.3 功率開關元件選擇與整流二極體選擇 71
4.2.4 周邊電路設計 72
第五章 實驗結果 77
5.1 Vienna電路實測結果 78
5.2 不平衡負載實測結果 82
5.3 虛功控制實測結果 87
5.4 混合控制實測結果 90
第六章 結論與未來展望 107
6.1 結論 107
6.2 未來展望 107
參考文獻 108
參考文獻 References
[1] 林法正,「能源國家型科技計畫-智慧電網與讀表主軸計畫規劃報告」,中華民國100 年12月
[2] J. Rodriguez, J. Dixon, J. Espinoza, J. Pontt and P. Lezana, "PWM regenerative rectifiers: State of the art," IEEE Trans. Ind. Electron. vol. 52, no. 1, pp. 5-22 Feb. 2005.
[3] M. Chinchilla, S. Arnaltes and J. Burgos, "Control of permanent-magnet generators applied to variable-speed wind-energy systems connected to the grid," IEEE Trans. Energy Convers. vol. 21, no. 1, pp. 130-135, 2006
[4] A. Rajaei, M. Mohamadian and A.Y. Varjani, "Vienna-rectifier-based direct torque control of PMSG for wind energy application," IEEE Trans. Ind. Electron.. vol. 60, no. 7, pp. 2919-2929, 2013
[5] M. S. Ortmann, S. A. Mussa and M. L. Heldwein, "Three-phase multilevel PFC rectifier based on multistate switching cells," IEEE Trans. Power Electron. vol. 30, no. 4, pp. 1843-1854, Apr. 2015
[6] J.W. Kolar and T. Friedli, "The essence of three-phase PFC rectifier systems – part I," IEEE Trans. Power Electron, vol. 28, no. 1, pp. 176-198, 2013.
[7] T. Friedli, M. Hartmann and J.W. Kolar, "The essence of three-phase PFC rectifier systems – part II," IEEE Trans. Power Electron. vol. 29, no. 2, pp. 543-560, 2014
[8] L. Rixin, W. Fei, R. Burgos, D. Boroyevich and J. Dong Z. Di, "Average modeling and control design for vienna-type rectifiers considering the dc-link voltage balance," IEEE Trans. Power Electron. vol. 24, no. 11, pp. 2509-2522, 2009.
[9] U. Drofenik and J. W. Kolar, "Comparison of not Synchronized Sawtooth Carrier and Synchronized Triangular Carrier Phase Current Control for the VIENNA rectifier I," Proc. IEEE Int. Symp. Ind. Electron. vol. 1, pp. 13-19, 1999.
[10] J. S. Lee, K. B. Lee, "Carrier-based discontinuous PWM method for VIENNA rectifiers" IEEE Trans. Power Electron. vol. 3, 0 no. 6, pp. 2896-2900, Jun. 2015.
[11] L. Dalessandro, S. D. Round, U. Drofenik and J. W. Kolar, "Discontinuous space-vector modulation for three-level PWMrectifiers," IEEE Trans. Power Electron. vol. 23, no. 2, pp. 530-542, Mar. 2008
[12] EPARC,“電力電子學綜論(第二版)”,全華圖書股份有限公司,中華民國100 年六月
[13] B. Singh, B. N. Singh, A. Chandra, K. Al-Haddad, A. Pandey and D. P. Kothari, "A review of three-phase improved power quality AC-DC converters," IEEE Trans. Ind. Electron. vol. 51, no. 3, pp. 641-660, Jun. 2004.
[14] M. Hartmann, J. Minibck and J. W. Kolar,"A three-phase delta switch rectifier for more electric aircraft applications employing a novel PWM current control concept," Proc. 24th IEEE Appl. Power Electron. Conf. Expo, pp, 1633-1640, 2009-Feb.-1519.
[15] B. Wu, “High-Power Converters and AC Drives,” Hoboken NJ USA:Wiley, 2006.
[16] M.P. Kazmerkowski and L. Malesani, "Current control techniques for three-phase voltage-source PWM converters: a survey," IEEE Trans. Ind. Electron, vol. 45 no. 5, pp. 691-703, 1998.
[17] T. F. Wu, C. H. Chang, L. C. Lin, Y. C. Chang and Y. R. Chang, "Two-Phase Modulated Digital Control for Three-Phase Bi-directional Inverter with Wide Inductance Variation," IEEE Trans. on Power Electron. Vol. 28 pp. 1598-1607, April. 2013.
[18] N. Mohan, T. Undeland and W. Robbins, “Power Electronics, Converter, Applications and Designs,” New York: Wiley, 1989.
[19] R. Erickson and D. Maksimovic, “Fundamentals of Power Electronics,” Boulder, Colorado, 2001.
[20] R. Burgos, R. Lai, Y. Pei, F. Wang, D. Boroyevich and J. Pou, "Space vector modulator for Vienna-type rectifiers based on the equivalence between two- and three-level converters: a carrier-based implementation," IEEE Trans. Power Electron. vol. 23, no. 4, pp. 1888-1898, Jul. 2008.
[21] L. Hang, B. Li, M. Zhang, Y. Wang and L. M. Tolbert, "Equivalence of SVM and carrier-based PWM in three-phase/wire/level Vienna rectifier and capability of unbalanced-load control," IEEE Trans. Ind. Electron. vol. 61, no. 1, pp. 20-28 Jan. 2014.
[22] L. Yong-Chao, G. Xing-Lai and F. Xiao-Yun, "Relationship between SVPWM and carrier-based PWM of eight-switch three-phase inverter," Electron. Lett. vol. 51, no. 13, pp. 1018-1019, 2015.
[23] R. Greul, U. Drofenik and J. W. Kolar, "Analysis and comparative evaluation of a three-phase three-level unity power factor Y-rectifier," Proc. 25th Int. Telecommun. Energy Conf. pp. 421-428 2003-Oct.
[24] T. B. Soeiro and J. W. Kolar "Analysis of high-efficiency three-phase two-and three-level unidirectional hybrid rectifiers," IEEE Trans. Ind. Electron. vol. 60, no. 9, pp. 3589-3601, Sep. 2013.
[25] J. Zaragoza, J. Pou, S. Ceballos, E. Robles, C. Jaen and M. Corbalan,"Voltage-balance compensator for a carrier-based modulation in the neutral-point-clamped converter" IEEE Trans. Ind. Electron. vol. 56 no. 2, pp. 305-314 Feb. 2009.
[26] P. Chaturvedi, S. Jain and P. Agarwal,"Carrier-based neutral point potential regulator with reduced switching losses for three-level diode-clamped inverter," IEEE Trans. Ind. Electron. vol. 61, no. 2, pp. 613-624, 2014.
[27] J. Shen, S. Schroder, R. Rosner and S. E. Barbari "A comprehensive study of neutral-point self-balancing effect in neutral-point-clamped three-level inverters", IEEE Trans. Power Electron, vol. 26, no. 11, pp. 3084-3095, Nov. 2011.
[28] J. Shen, S. Schroder and B. Duro, "A neutral-point balancing controller for a three-level inverter with full power-factor range and low distortion," IEEE Trans. Ind. Appl. vol. 49, no. 1, pp. 138-148, 2013.
[29] Songhee Yang, Jin-Hyuk Park and Kyo-Beum Lee, "A carrier-based PWM with synchronous switching technique for a Vienna rectifier," 2016 IEEE International on Power and Energy (PECon), pp. 728-733, 2016.
[30] J. S. Lee and K. B. Lee, "A novel carrier-based PWM method for Vienna rectifier with a variable power factor," IEEE Transactions on Industrial Electronics, vol. 63, no. 1, January. 2016.
[31] U. Choi, F. Blaabjerg and K. B. Lee, "Control strategy of two capacitor voltages for separate MPPTs in photovoltaic systems using Neutral-Point-Clamped Inverters," Industry Applications IEEE Transactions on, vol. 51, pp. 3295-3303 2015.
[32] Wenlong Ding, Chenghui Zhang, Feng Gao, Bin Duan and Han Qiu, “A zero-sequence component injection modulation method with compensation for current harmonic mitigation of Vienna rectifier,” IEEE Transactions on(Early Access), March 2018
[33] Wenlong Ding, Jiajun Liu and Han Qiu, “Independent voltage outputs control for VIENNA rectifier considering multiple loads situations,” IFEEC 2017 - ECCE Asia, pp. 3-7, June. 2017
[34] V. Blasko, "Analysis of a hybrid PWM based on modified space-vector and triangle-comparison methods," IEEE Trans. Ind. Appl. vol. 33, no. 3, pp. 756-764, 1997.
[35] C. Wang and Y. Li, "Analysis and calculation of zero-sequence voltage considering neutral-point potential balancing in three-level NPC converters," IEEE Trans. Ind. Appl. vol. 57, no. 7 pp. 2262-2271 JUL. 2010.
[36] 符曉、朱洪順,「TMS320F2833X DSP應用開發與實踐」,北京航空航天大學出版社。
[37] 郭懷天,「全數位化控制的單級功因校正全橋轉換器之研製」,國立台灣科技大學電機工程系碩士學位論文,民國九十六年。
[38] 張瑞騏,「雙向換流器之功因修正模式數位化控制」,國立中正大學電機工程系碩士學位論文,民國九十九年。
[39] “Magnetic Components for Power Conversion Unit,”
[Online]. Available : www.amogreentech.com
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