本論文主要研製「雙級複金屬燈電子式安定器」，電路架構前級為一直流雙輸出之返馳式功因修正電路，後級為一控制燈管功率之半橋換流器，並以低頻方波驅動複金屬燈避免音頻共振現象。燈管功率之控制則應用「電流偵測準位位移」技術將燈管穩態功率控制在一定值。此外本論文並探討兩級電子式安定器電路架構之特性、動作原理及設計流程。最後實際製作一35W的複金屬燈電子式安定器，可操作於90~264 Vrms之通用輸入電壓，實驗結果顯示穩態燈管功率變動量非常小。在220 V交流輸入電壓時，系統效率為84%，功率因數為0.94。

A two-stage electronic ballast for metal halide (MH) lamps is presented in this thesis. The front-stage is a two-output flyback power factor corrector. The post-stage is a half-bridge inverter, which is used to control lamp power, and drive MH lamp with a low-frequency square waveform current to avoid acoustic resonance. In addition, the lamp power is controlled at a constant level by utilizing the current-sensing level-shifting technique. The operating principles and design guidelines of the proposed topology are presented. The merits of the two-stage scheme include simple circuit topology, few components, small size, and cost effective. Finally, a laboratory prototype of 35W MH lamp electronic ballast is implemented to verify the feasibility. The experimental results show that the variation of lamp power is small at 90~264 Vrms universal input voltage. The measured overall efficiency and input power factor at 220 Vrms AC input voltage are 84 % and 0.95, respectively.

[1]「大樓辦公室商業空間照明」，飛利浦照明，1994~1995。
[2]「照明手冊」，全華科技圖書股份有限公司，2006。
[3]M. A. Co, C. Z. Rezende, D. S. L. Simonetti, and J. L.F. Vieira, “Microcontrolled electronic gear for HID lamps comparisons with electromagnetic ballast,” in Proc. IEEE IECON, vol. 1, pp. 468-472., 2002.
[4]T. B. Marchesan, M. Cervi, A. Campos, and R. Nederson do Prado, “A family of electronic ballasts integrating power factor correction and power control stages to supply HPS lamps” in Proc. IEEE IAS, vol. 3, pp. 1107-1112., 2006.
[5]復旦大學電光源實驗室，「電光源原理」，上海人民出版社，1976。
[6]H. Peng, S. Ratanapanachote, P. Enjeti, L. Laskai, and I. Pitel, “Evaluation of acoustic resonance in metal halide (MH) lamps and an approach to detect its occurrence,” in Proc. IEEE IAS, vol. 3, pp. 2276-2283., 1997.
[7]馮鑰文，「複金屬燈之音頻共振現象探討」，國立中山大學電機工程所碩士論文，民國九十四年。
[8]M. A. D. Costa, J. M. Alonso, J. Garcia, J. Cardesin, and M. Rico-Secades, “Acoustic resonance characterization of low-wattage metal-halide lamps under low-frequency square-waveform operation,” IEEE Trans. on Power Electron., vol. 22, no. 3, pp. 735-743, May 2007.
[9]W. Yan, Y. K. E. Ho, and S. Y. R. Hui, “Stability study and control methods for small-wattage high-intensity-discharge (HID) lamps,” IEEE Trans. on Ind. Appl., vol. 37, no. 5, pp. 1522-1530, Sep.-Oct. 2001.
[10]C. S. Moo, C. R. Lee, and H. C. Yen, “A high-power-factor constant-frequency electronic ballast for metal halide lamps,” in Proc. IEEE PESC., vol. 2, pp. 1755-1760., 1998.
[11]M. Gulko and S. Ben-Yaakov, “A MHz electronic ballast for automotive-type HID lamps,” in Proc. IEEE PESC., vol. 1, pp. 39-45, 1997.
[12]D. J. Oh, K. M. Cho, and H. J. Kim, “Development of a digital controller using a novel complex modulation method for the metal halide lamp ballast,” IEEE Trans. on Power Electron., vol. 18, no. 1, pp. 390-400, Jan. 2003.
[13]J. Q. Wang, D. G. Xu, and H. Yang, “Low-frequency sine wave modulation of 250 W high-frequency metal halide lamp ballasts,” in Proc. IEEE APEC., vol. 2, pp. 1003-1007., 2004.
[14]T. J. Liang, C. A. Cheng, J. F. Chen, and R. L. Lin, “Single-stage high-power-factor electronic ballast with complex frequency modulation for hid lamps,” IET Electr. Power Appl., vol. 1, no. 3, May 2007.
[15]L. Laskai, P. N. Enjeti, and I. J. Pitel, “White-noise modulation of high-frequency high-intensity discharge lamp ballasts,” IEEE Trans. on Ind. Appl., vol. 34, no. 3, pp. 597-605, May-Jun., 1998.
[16]C. R. Lee, K. H. Chen, and C. S. Moo, “Operating characteristics of small-wattage metal halide lamps with square wave current from 50 Hz to 50 kHz,” in Proc. IEEE IAS., vol. 2, pp. 1030-1035., 2003.
[17]S. Miaosen, Q. Zhaoming, and F. Z. Peng, “A novel two-stage acoustic resonance free electronic ballast for HID lamps,” in Proc. IEEE IAS., vol. 3, pp. 1869-1874., 2002.
[18]R. L. Lin and Y. D. Lee, “Constant power control based self-oscillating electronic ballast,” in Proc. IEEE APEC, vol. 1, pp. 589-595., 2005.
[19]Dolf H. J. van Casteren, Marcel A. M. Hendrix, and Jorge L. Duarte, “Controlled HID lamp-ballast interaction for low-frequency square-wave drivers,” IEEE Trans. on Power Electron., vol. 22, no. 3, pp. 780-788, May 2007.
[20]S. T. Chen, and L. L. Lee, “Optimized design of the electronic ballast for metal halide lamps,” in Proc. IEEE APEC., vol. 2, pp. 991-996., 2004.
[21]W. Mark, “A study of the high intensity discharge lamp-Electronic ballast interface,” in Proc. IEEE IAS, vol. 2, pp. 1043-1048., 2003.
[22]J. Melis, “A power controlled current source, circuit and analysis,” in Proc. IEEE APEC, vol. 1, pp. 856-961.,1994.
[23]H. Wei and I. Batarseh, “Comparison of basic converter topologies for power factor correction,” in Proc. Southeastcon, Apr. pp. 348-353., 1998.
[24]吳登和，「具快速響應之高功因交∕直流轉換器」，國立成功大學電機工程所碩士論文，民國八十九年。
[25]International electromechanical commission IEC 555-2 standards: Disturbances in supply systems caused by household appliances and similar electrical equipment - Part 2: Harmonics, 1982.
[26]E. Rash, “Behavior of metal halide lamps with conventional and electronic ballasts,” J. IES, pp. 88-96, 1991.
[27]N. Fukumori, H. Nishimura, K. Uchihashi, and M. Fukuhara, “A study of HID lamp life when operated by electronic ballast,” J. IES, pp. 41-47, 1995.
[28]黃俊淵，「三級架構之複金屬燈電子式安定器穩定度分析」，國立成功大學電機工程所碩士論文，民國九十一年。
[29]W. Kaiser, “Hybrid electronic ballast operating the HPS Lamp at constant power,” IEEE Trans. Ind. Appl., vol. 34, no. 2, pp. 319-324, Mar-Apr. 1998.
[30]F. J. Azcondo, C. Branas, R. Casanueva, and S. Bracho, “Power-mode-controlled power-factor corrector for electronic ballast,” IEEE Trans. Ind. Electron., vol. 52, no. 1, pp. 56-65, Feb. 2005.
[31]C. Branas, F. J. Azcondo, and S. Bracho, “Design of LCpCs resonant inverters as a power source for HID lamp ballast applications,” IEEE Trans. Ind. Appl., vol. 41, no. 6, pp. 1584-1593, Nov.-Dec. 2005.
[32]Y. Jiang, J. Zhou, and Z. Qian, “A novel single stage single switch PFC converter with constant power control for ballast for medium HID lamps,” in Proc. IEEE IAS, vol. 5, pp. 3415-3418., 2000.
[33]Y. Yang, Z. Qian, and X. Wu, “A novel single-stage low-frequency square-wave electronic ballast for low-wattage HID lamps,” in Proc. IEEE APEC, vol. 2, pp. 1048-1052.,2005.
[34]J. Xu, M. Chen, T. Zhang, and Z. Qian, “A constant power control strategy of electronic ballast,” in Proc. IEEE IAS, vol. 3, pp. 1109-1102., 2006.
[35]M. F. Schlecht and B. A. Miwa, “Active power factor correction for switching power supplies,” IEEE Trans. Power Electron., vol. PE-22, no. 4, pp. 273-281, Oct. 1987.
[36]W. Tang, Y. Jiang, G. C. Hua, F. C. Lee, and I. Cohen, “Power factor correction with flyback converter employing charge control,” in Proc. IEEE APEC., pp. 792-298., 1993.
[37]R. Erickson, M. Madigan, and S. Singer, “Design of a simple high-power-factor rectifier based on the flyback converter,” in Proc. IEEE APEC., pp. 792-801., 1990.
[38]“L6561, Enhanced transition mode power factor corrector,” ST microelectronics application note, AN966, 2003.
[39]C. M. Huang, T. L. Liang, R. L. Lin, and J. F. Chen, “A novel constant power control circuit for HID electronic ballast,” IEEE Trans. on Power Electron., vol. 22, no. 3, pp. 854-862, May 2007.
[40]T. J. Liang, C. M. Huang, and J. F. Chen, “Interleaving controlled three-leg electronic ballast for dual-HID-lamps.” IEEE Trans. on Power Electron., vol. 23, no. 3, pp. 1401-1409, May 2008.
[41]“Flyback converter with the L6561 PFC controller,” ST microelectronics application note, AN1060, 2003.
[42]“Design equations of high-power-factor flyback converter based on the L6561,” ST microelectronics application note, AN1059, 2003.