مبدل DC-DC بسیار افزاینده بوست با سلف کوپل شده و تکنیک دیود-خازن
الموضوعات :
سید محمد مهدی میرطلائی
1
(استادیار – دانشکده مهندسی برق، واحد نجف‌آباد، دانشگاه آزاد اسلامی، نجف‌آباد، ایران)
رسول امانی نافچی
2
(دانشکده مهندسی برق، واحد نجف‌آباد، دانشگاه آزاد اسلامی، نجف‌آباد، ایران)
الکلمات المفتاحية: مبدل بوست, مبدل DC-DC بهره بالا, دیود-خازن, سلفهای کوپل شده,
ملخص المقالة :
در سال های اخیر، کاهش منابع سوخت‌های فسیلی و مسائل زیست‌محیطی ناشی از آن ها موجب انجام پژوهش‌های بسیاری در زمینه استفاده از انرژی‌های تجدید پذیر شده است. در میان منابع انرژی تجدیدپذیر، سلول‌های خورشیدی، پیل‌های سوختی و انرژی بادی توجه بیشتری به خود جلب کرده‌اند. درنتیجه نیاز به مبدل‌های DC-DC بسیار افزاینده بیشتر از قبل احساس می‌شود. در این مقاله تمرکز بر روی مبدل DC-DC با توان 200 وات و با بهره ولتاژ بالا می باشد. چنین مبدلی ولتاژ خروجی یک تا چند سلول خورشیدی که سطح ولتاژ DC پایینی را دارا می‌باشند، به ولتاژ DC با سطح بالاتر و مناسب برای استفاده به‌عنوان ورودی یک مبدل DC/AC تبدیل می‌نماید. در این مقاله یک مبدل بوست غیر ایزوله با سلف کوپل شده ارائه و تلاش می گردد با کاهش تلفات سوئیچینگ و تلفات هدایتی بازده مبدل بهبود یابد. در نهایت علاوه بر تشریح عملکرد مدار و ارائه ی تحلیل ها، صحت عملکرد مدار از طریق شبیه‌سازی نرم‌افزاری نشان داده شده و یک نمونه ی عملی از مبدل پیشنهادی در توان 200 وات و فرکانس 50 کیلوهرتز پیاده‌سازی گردیده است. نتایج بدست آمده از شبیه‌سازی و نمونه عملی نشان‌دهنده صحت عملکرد مبدل پیشنهادی می باشد
[1] Y. Siwakoti, F., Blaabjerg, "A single switch non-isolated ultra-step-up dc-dc converter with integrated coupled inductor for high boost applications", IEEE Trans. on Power Electronics, Vol. 32, No. 11, pp. 8544-8558, Nov. Nov. 2017 (doi:10.1109/TPEL.2016.2646382).
[2] K.. -C. Tseng, C. -C. Huang, C.-A. Cheng, "A single-switch converter with high step-up gain and low diode voltage stress suitable for green power-source conversion", IEEE Journal of Emerging and Selected Topics in Power Electronics, Vol. 4, No. 2, pp. 363-372, Jun. 2016 (doi:10.1109/JESTPE.2015.2462735).
[3] L. Schmitz, D. C. Martins, R. F. Coelho, "Generalized high step-up DC-DC boost-based converter with gain cell", IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 64, No. 2, pp. 480-493, Feb. 2017 (doi: 10.1109/TCSI.2016.2603782).
[4] G. Haghshenas, M. Mirtalaei, H. Mordmand, G. Shahgholian, “High step-up boost-flyback converter with soft switching for photovoltaic applications”, Journal of Circuits, Systems, and Computers, Vol. 28, No. 1, pp. 1-16, 2019 (doi:10.1142/S0218126619500142).
[5] H. Ajdarfaeghi, M. Banaei, "A novel transformerless DC–DC converters with high step-up voltage gain and low voltage stress on the switch", Vol. 7, No. 27, pp. 41-54, Autumn 2016.
[6] D. C. Lu, K. W. Cheng, Y. S. Lee, “A single-switch continuousconduction-mode boost converter with reduced reverse-recovery and switching losses”, IEEE Trans. on Industrial Electronics, vol. 50, no. 4, pp. 767–776, Aug. 2003 (doi: 10.1109/TIE.2003.814989).
[7] O. Abutbul, A. Gherlitz, Y. Berkovich, A. Ioinovici, “Step-up switching-mode converter with high voltage gain using a switchedcapacito circuit”, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications , Vol. 50, No. 8, pp. 1098–1102, Aug. 2003 (doi:10.1109/TCSI.2003.815206).
[8] H. Liu, H. Hu, H. Wu, Y. Xing, I. Batarseh, "Overview of high-step-up coupled-inductor boost converters", IEEE Journal of Emerging and Selected Topics in Power Electronics, Vol. 4, No. 2, pp. 689-704, June 2016 (doi:10.1109/JESTPE.2016.2532930).
[9]N. Salehi, S. M. M. Mirtalaei, S. H. Mirenayat, "A high step-up DC–DC soft-switched converter using coupled inductor and switched capacitor", International Journal of Electronics Letters, pp. 1-12, June 2017 (doi:10.1080/21681724.2017.1357195).
[10] W. Li, X. He, "Review of nonisolated high-step-up DC/DC converters in photovoltaic grid-connected applications", IEEE Trans. on Industrial Electronics, Vol. 58, No. 4, pp. 1239-1250, April 2011 (doi:10.1109/TIE.2010.2049715).
[11] C. Y. Yang, M. C. Chen, T. H. Ho, J. Y. Lin, Y. C. Hsieh, H. J. Chiu, "High step-up voltage-doubling DC-DC converter with coupled inductors", Proceeding of the IEEE/IPEMC, -ECCE Asia), pp. 429-432, Hefei, China, May 2016 (doi:10.1109/IPEMC.2016.7512324).
[12] S. H. Beni, S. M. M. Mirtalaei, A. Kianpour, S. A. Beni, "Design and improvement of a soft switching high step-up boost converter with voltage multiplier", IET Power Electronics, Vol. 10, No. 15, pp. 2163-2169, April 2017 (doi:10.1049/iet-pel.2016.0389).
[13] L. He, Z. Zheng, "High step-up dc–dc converter with switched-capacitor and its zerovoltage switching realisation", IET Power Electronics, Vol. 10, No. 6, pp. 630–636, May2017 (doi:10.1049/iet-pel.2016.0389).
[14] V. P. Galigekere, M. K. Kazimierczuk, "Analysis of PWM Z-source dc–dc converter in CCM for steady state", IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 59, No. 4, pp. 854-863, April 2012 (doi:10.1109/TCSI.2011.2169742).
[15] Y.P. Siwakoti, F.Z. Peng, F. Blaabjerg, P.C. Loh, G.E. Town, "Impedance-sourcenetworks for electric power conversion part I: a topological review", IEEE Trans. on Power Electronics, Vol. 30, No. 2, pp. 699–716, Feb. 2015 (doi:10.1109/TPEL.2014.2329859).
[16] H. Liu, F. Li, P. Wheeler, "A family of dc–dc converters deduced from impedancesource dc–dc converters for high step-up conversion", IEEE Transactions on Industrial Electronics, Vol. 63, No. 11, pp. 6856–6866, Nov. 2016 (doi:10.1109/TIE.2016.2582826).
[17] R. Giral, L. M. Salamero, R. Leyva, J. Maixe, “Sliding-mode control of interleaved boost converters”, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, Vol. 47, No. 9, pp. 1330-1339, Sep. 2000 (doi:10.1109/81.883328).
[18] F. H .Dupont, C. Rech, R. Gulus, J. R. Pinherio, “Reduced-order model and control approach for the boost converter with a voltage multiplier cell”, IEEE Trans. on Power Electronics, Vol. 28, No. 7, pp. 3395-3404, July 2013 (doi:10.1109/TPEL.2012.2224672).
[19] S. Saravanan, N. R. Babu, "Design and development of single switch high step-up DC-DC converter", IEEE Trans. Emerg. Sel. Topics Power Electron, Vol. 6, No. 2, pp. 2168-6777, June 2018 (doi:10.1109/JESTPE.2017.2739819).
_||_[1] Y. Siwakoti, F., Blaabjerg, "A single switch non-isolated ultra-step-up dc-dc converter with integrated coupled inductor for high boost applications", IEEE Trans. on Power Electronics, Vol. 32, No. 11, pp. 8544-8558, Nov. Nov. 2017 (doi:10.1109/TPEL.2016.2646382).
[2] K.. -C. Tseng, C. -C. Huang, C.-A. Cheng, "A single-switch converter with high step-up gain and low diode voltage stress suitable for green power-source conversion", IEEE Journal of Emerging and Selected Topics in Power Electronics, Vol. 4, No. 2, pp. 363-372, Jun. 2016 (doi:10.1109/JESTPE.2015.2462735).
[3] L. Schmitz, D. C. Martins, R. F. Coelho, "Generalized high step-up DC-DC boost-based converter with gain cell", IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 64, No. 2, pp. 480-493, Feb. 2017 (doi: 10.1109/TCSI.2016.2603782).
[4] G. Haghshenas, M. Mirtalaei, H. Mordmand, G. Shahgholian, “High step-up boost-flyback converter with soft switching for photovoltaic applications”, Journal of Circuits, Systems, and Computers, Vol. 28, No. 1, pp. 1-16, 2019 (doi:10.1142/S0218126619500142).
[5] H. Ajdarfaeghi, M. Banaei, "A novel transformerless DC–DC converters with high step-up voltage gain and low voltage stress on the switch", Vol. 7, No. 27, pp. 41-54, Autumn 2016.
[6] D. C. Lu, K. W. Cheng, Y. S. Lee, “A single-switch continuousconduction-mode boost converter with reduced reverse-recovery and switching losses”, IEEE Trans. on Industrial Electronics, vol. 50, no. 4, pp. 767–776, Aug. 2003 (doi: 10.1109/TIE.2003.814989).
[7] O. Abutbul, A. Gherlitz, Y. Berkovich, A. Ioinovici, “Step-up switching-mode converter with high voltage gain using a switchedcapacito circuit”, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications , Vol. 50, No. 8, pp. 1098–1102, Aug. 2003 (doi:10.1109/TCSI.2003.815206).
[8] H. Liu, H. Hu, H. Wu, Y. Xing, I. Batarseh, "Overview of high-step-up coupled-inductor boost converters", IEEE Journal of Emerging and Selected Topics in Power Electronics, Vol. 4, No. 2, pp. 689-704, June 2016 (doi:10.1109/JESTPE.2016.2532930).
[9]N. Salehi, S. M. M. Mirtalaei, S. H. Mirenayat, "A high step-up DC–DC soft-switched converter using coupled inductor and switched capacitor", International Journal of Electronics Letters, pp. 1-12, June 2017 (doi:10.1080/21681724.2017.1357195).
[10] W. Li, X. He, "Review of nonisolated high-step-up DC/DC converters in photovoltaic grid-connected applications", IEEE Trans. on Industrial Electronics, Vol. 58, No. 4, pp. 1239-1250, April 2011 (doi:10.1109/TIE.2010.2049715).
[11] C. Y. Yang, M. C. Chen, T. H. Ho, J. Y. Lin, Y. C. Hsieh, H. J. Chiu, "High step-up voltage-doubling DC-DC converter with coupled inductors", Proceeding of the IEEE/IPEMC, -ECCE Asia), pp. 429-432, Hefei, China, May 2016 (doi:10.1109/IPEMC.2016.7512324).
[12] S. H. Beni, S. M. M. Mirtalaei, A. Kianpour, S. A. Beni, "Design and improvement of a soft switching high step-up boost converter with voltage multiplier", IET Power Electronics, Vol. 10, No. 15, pp. 2163-2169, April 2017 (doi:10.1049/iet-pel.2016.0389).
[13] L. He, Z. Zheng, "High step-up dc–dc converter with switched-capacitor and its zerovoltage switching realisation", IET Power Electronics, Vol. 10, No. 6, pp. 630–636, May2017 (doi:10.1049/iet-pel.2016.0389).
[14] V. P. Galigekere, M. K. Kazimierczuk, "Analysis of PWM Z-source dc–dc converter in CCM for steady state", IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 59, No. 4, pp. 854-863, April 2012 (doi:10.1109/TCSI.2011.2169742).
[15] Y.P. Siwakoti, F.Z. Peng, F. Blaabjerg, P.C. Loh, G.E. Town, "Impedance-sourcenetworks for electric power conversion part I: a topological review", IEEE Trans. on Power Electronics, Vol. 30, No. 2, pp. 699–716, Feb. 2015 (doi:10.1109/TPEL.2014.2329859).
[16] H. Liu, F. Li, P. Wheeler, "A family of dc–dc converters deduced from impedancesource dc–dc converters for high step-up conversion", IEEE Transactions on Industrial Electronics, Vol. 63, No. 11, pp. 6856–6866, Nov. 2016 (doi:10.1109/TIE.2016.2582826).
[17] R. Giral, L. M. Salamero, R. Leyva, J. Maixe, “Sliding-mode control of interleaved boost converters”, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, Vol. 47, No. 9, pp. 1330-1339, Sep. 2000 (doi:10.1109/81.883328).
[18] F. H .Dupont, C. Rech, R. Gulus, J. R. Pinherio, “Reduced-order model and control approach for the boost converter with a voltage multiplier cell”, IEEE Trans. on Power Electronics, Vol. 28, No. 7, pp. 3395-3404, July 2013 (doi:10.1109/TPEL.2012.2224672).
[19] S. Saravanan, N. R. Babu, "Design and development of single switch high step-up DC-DC converter", IEEE Trans. Emerg. Sel. Topics Power Electron, Vol. 6, No. 2, pp. 2168-6777, June 2018 (doi:10.1109/JESTPE.2017.2739819).
