AUTHORS: Pavol Spanik, Michal Frivaldsky, Ondrej Hock, Andrej Kanovsky
Download as PDF
ABSTRACT: Dual interleaved LLC resonant converter with half bridge topology of main circuit characterized by high switching frequency, high power density and high efficiency over entire operational range is initially described. Consequently, the proposal for a computer control is given. Given type of control approach has been developed for the laboratory testing of resonant converters. The control system is implemented within DSP. The communication between control system and user is implemented by a control panel running on host computer (i.e. PC).
KEYWORDS: power density, interleaved LLC, computer control system, Launchpad TMS320F2802x, high efficiency, experimental testing
REFERENCES:
[1] Z. Hu, Y. Qiu, L. Wang and Y. F. Liu, 'An Interleaved LLC Resonant Converter Operating at Constant Switching Frequency,' in IEEE Transactions on Power Electronics, vol. 29, no. 6, pp. 2931-2943, June 2014.
[2] Shih-Ming Chen, Yong-Hong Haung, Yi-Yuan Chung, Yi-Hsun Hsieh and Tsorng-Juu Liang, 'A novel interleaved LLC resonant converter,' Industrial Electronics Society, IECON 2013 - 39th Annual Conference of the IEEE, Vienna, 2013, pp. 293-297.
[3] L. M. Wu and P. S. Chen, 'Interleaved threelevel LLC resonant converter with fixedfrequency PWM control,' 2014 IEEE 36th International Telecommunications Energy Conference (INTELEC), Vancouver, BC, 2014, pp. 1-8.
[4] Kindl, V.; Kavalir, T.; Pechanek, R.; Skala, B.;Sobra, J., 'Key construction aspects of resonant wireless low power transfer system,' ELEKTRO, 2014 , vol., no., pp.303,306, 19-20 May 2014
[5] Brandstetter, P.; Chlebis, P.; Simonik, P.: Active Power Filter with Soft Switching, In: INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE Vol: 5, Iss: 6 Pages: 2516-2526
[6] Kovacova, I., Kovac, D.: Inductive coupling of power converter´s EMC, In: Acta polytechnica hungarica, Vol:6, Issue:2, pp. 41-53, 2009.
[7] Dobrucky, B., Laskody, T., Prazenica, M., Kascak, S.: Analysis of VSI and MxC Converters Fed Two-Phase Induction Motor with the Same Magnitude of Fundamental Harmonic Voltages, In: International Review of Electrical Engineering - IREE, Vol. 9, No. 5 2014, pp. 989-902, ISSN 1827-6660,
[8] W. Dai, 'Modeling and efficiency-based control of interleaved LLC converters for PV DC microgrid,' Industry Applications Society Annual Meeting, 2015 IEEE, Addison, TX, 2015, pp. 1-8.
[9] B. Yang: “Topology investigation for front end dc/dc power conversion for distributed power system”, Dissertation Virginia Polytechnic Institute and State University, 2003.
[10] B. Yang, F. C. Lee, A. J. Zhang and G. Huang: “LLC resonant converter for front end dc/dc conversion”, IEEE APEC 2002, Vol.2, pp. 1108 – 1112.
[11] Nayak, D.K. & Reddy, S.R. Arab J: Comparison of the synchronous-rectified PushPull converter with LLC DC to DC Converter, In Sci Eng (2013) 38: 913. doi:10.1007/s13369-012-0365-4
[12] Böhm, R., Rehtanz, C. & Franke, J.: Inverterbased hybrid compensation systems contributing to grid stabilization in medium voltage distribution networks with decentralized, renewable generation, In Electr. Eng. (2016) 98: 355. doi:10.1007/s00202-016- 0425-y
[13] T. Jin and K.. Smedley: “Multiphase LLC series resonant converter for microprocessor voltage regulation”, IEEE 41st Industry Applications Conference – IAS, Vol. 5, 8-12 Oct. 2006, pp. 2136 – 2143.
[14] I. Apeland and R. Myhre: “Phase-shifted resonant converter having reduced output ripple”, US patent 6970366 B2, Nov. 2005.
[15] H. Figge, T. Grote, N. Froehleke. J. Boecker and P. Ide: “Paralleling of LLC resonant converter using frequency controlled current balancing”, IEEE PESC 2008, June 2008 pp. 1080 – 1085.
[16] Wenming GONG, Shuju Hu, Martin SHAN, Honghua XU, “ Robus currnet control design of a three phase voltage source converter” , MPCE J. Mod. Power Syst. Clean Energy (2014) 2(1):16–22 DOI 10.1007/s40565-014- 0051-5
[17] Xiaoqianf GUO, Huaibao WANG, Zhigang LU, Baocheng WANG, “New inverter topology for ground current suppression in transformerless photovoltaic system application” MPCE J. Mod. Power Syst. Clean Energy (2014) 2(2):191–194 DOI 10.1007/s40565-014-0057-z
[18] Mingfei Wu, Dylan Dah-Chuan LU, “Active stabilization methods of electric power systems with constant power loads: a review” MPCE J. Mod. Power Syst. Clean Energy (2014) 2(3):233–243 DOI 10.1007/s40565-014-0066-y
[19] J. Dudrik, P. Spanik, N. D. Trip: 'Zero-Voltage and Zero-Current Switching Full-Bridge; DC Converter With Auxiliary Transformer', Power Electronics, IEEE Transactions, Vol. 21, issue 5, ISSN 0885- 8993,p. 1328 - 1335, 06 september 2006
[20] Dobrucký, B., Špánik, P., Kabašta, M.: Power Electronic Two – phase Ortogonal System with HF Input and Variable Ouput, In: Electronics and Electrical Engineering No. 1 (89) Kaunas 2009, pp. 9 -14, ISSN 1392 - 1215
[21] Pavlanin, R., Spanik, p., Dobrucky, B.: Comparison of Multi-Resonant- and Hysteresis Band Controllers used in Current Control Loop of Shunt Active Power Filter, In: Renewable Energy & Power Quality Journal, No. 10, 25. 4. 2012, pp. 846, ISSN 2172-038X,
[22] Kindl, V.; Kavalir, T.; Pechanek, R.; Skala, B.; Sobra, J., 'Key construction aspects of resonant wireless low power transfer system,' ELEKTRO, 2014 , vol., no., pp.303,306, 19-20 May 2014
[23] Koscelnik, J., Sedo, J., Dobrucky, B.: Modeling of Resonant Converter with Nonlinear Inductance, In: 2014 INTERNATIONAL CONFERENCE ON APPLIED ELECTRONICS (AE), pp 153-156, ISBN:978- 80-261-0276-2
[24] Brandstetter, P., Chlebis, P., Palacky, P.: Application of RBF network in rotor time constant adaptation, In: Elektronika IR elektrotechnika, Issue:7, pp.21-26, 2011.
[25] Brandstetter P., Chlebis P., Simonik P.: 'Control Algorithms of Active Power Filters', Progress In Electromagnetics Research Symposium Proceedings, Cambridge, USA, 2010.
[26] Brandstetter, P.; Chlebis, P.; Simonik, P.: Active Power Filter with Soft Switching, In: INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE Vol: 5, Iss: 6 Pages: 2516-2526
[27] Ferkova, Z., Franka, M., Kuchta, J.: Electromagnetic design of Ironless Permanent Magnet Synchronous Linear motor, In: International symposium on power electronics, electrical drives, automation and motion (SPEEDAM), Italy, June 11-13, 2008, pp. 721- 726.
[28] Kovacova, I., Kovac, D.: Inductive coupling of power converter´s EMC, In: Acta polytechnica hungarica, Vol:6, Issue:2, pp. 41-53, 2009.
[29] Dobrucky, B., Laskody, T., Prazenica, M.: A Novel Supply System for Two- Phase Induction Motor by Single Leg Matrix Converter, In: Elektronika ir Elektrotechnika, Vol. 21, No. 4, 2015, pp. 13-16, ISSN 1392- 1215
[30] Zaskalicky, P., Dobrucky, B., Prazenica, M.: Analysis and Modeling of Converter with PWM Output for Two-Phase Applications, In: Electronics and Electrical Engineering, Vol. 20, No. 1 (2014), Kaunas 2014, pp. 25-28, ISSN 1392–1215
[31] Dobrucky, B, Prazenica, M, Kascak, S, Kassa, J: HF Link LCTLC Resonant Converter with LF AC Output, In: 38th Annual Conference on IEEE-Industrial-Electronics-Society (IECON), CANADA 2012, pp. 447-452, ISBN:978-1- 4673-2421-2, ISSN: 1553-572X,
[32] HARGAS, L., KONIAR. D., LONCOVA, Z., HRIANKA, M., Hurtukova, Z., SIMONOVA, A.: Regular Shapes Detection for Analysis of Biomedical Image Seuences, In: 20th International Conference on Applied Electronics, APPEL 2015, IEEE, Pilsen 2015, pp. 49-52, ISBN 978-80-261-0385-1, ISSN 1803-7232
[33] LONCOVA, Z., HARGAS, L., KONIAR, D., HRIANKA, M., SIMONOVA, A.: Parameters measurement of the object in a video sequence, In: 13th International IFAC Conference on Programmable Devices and Embedded Sysytems : Cracow, Poland, 13-15 May 2015, - ISSN 2405-8963
[34] Koniar, D., Hargas, L., Stofan, S., Hrianka, M.: High Speed Video System for Tissue Measurement Based on PWM Regulated Dimming and Virtual Instrumentation, ELEKTRONIKA IR ELEKTROTECHNIKA, Issue 10, Pages 169-172, 2010
[35] Nayak, D.K. & Reddy, S.R. Arab J: Comparison of the synchronous-rectified PushPull
[36] converter with LLC DC to DC Converter, In Sci Eng (2013) 38: 913. doi:10.1007/s13369- 012-0365-4
[37] Böhm, R., Rehtanz, C. & Franke, J.: Inverterbased hybrid compensation systems contributing to grid stabilization in medium voltage distribution networks with decentralized, renewable generation, In Electr. Eng. (2016) 98: 355. doi:10.1007/s00202-016- 0425-y
[38] Acharjee, P. & Goswami,: Power flow analysis undre critical conditions by the linear perturbation- based simple algorithm, In S.K. Electr Eng (2012) 94: 187. doi:10.1007/s00202-011-0228-0
[39] de Miranda, C.M. & Pichorim,: Self-resonant frequencies of air-core singe-layer soleniod coils calculated by a simple method S.F. Electr Eng (2015) 97: 57. doi:10.1007/s00202-014- 0312-3
[40] Petrović, : Current-tunable current-mode RMS detector, In P.B. Electr Eng (2015) 97: 65. doi:10.1007/s00202-014-0313-2
[41] Meral, M.E., Cuma, M.U., Teke, A. : Experimental and simulation based study of an adaptive filter controlled solid state transfer switch, In Electr Eng (2014) 96: 385. doi:10.1007/s00202-014-0305-2
