Abstract
The inverted sine carrier-based pulse width modulation scheme has been acknowledged for fundamental fortification in DC–AC conversion. This paper suggests a randomized inverted sine carrier for the half-controlled PWM switching strategy of a three-phase voltage source inverter to enhance its ability to spread harmonic power. A detailed study of the proposed modulation technique is presented through MATLAB-Simulink, and switching pulses are generated in the ModelSim digital environment. Harmonic analyses and assessments of different performance measures such as power spectrum density, harmonic spread factor, total harmonic distortion and dominating harmonic orders for various modulation indices have been carried out. Simulation and experimental results show that the proposed PWM method can spread harmonic power in output voltage better than the conventional SPWM or SVPWM. For real-time digital implementation, the gating signals are generated using a field-programmable gate array Spartan XC3S500E − 320F device.
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References
Jadhav, P.S., Thorat, A.R.: Simulation of sinusoidal pulse width modulation (SPWM) based Dstatcom for compensation of reactive power. ARPN J. Eng. Appl. Sci. 10(7), 2887–2891 (2015)
Trzynadlowski, A.M., Kirlin, R.L., Legowski, S.: Space vector PWM technique with minimum switching losses and a variable pulse rate[for VSI]. IEEE Trans. Industr. Electron. 44(2), 173–181 (1997)
Boopathi R., Muthukumar P., Melba M.P., Jeevananthan S.: Investigations on harmonic spreading effects of SVPWM switching patterns in VSI fed AC drives. IEEE Int. Conf. Adv. Eng. Sci. Manag. (ICAESM), 651–656 (2012)
Muthukumar, P., Mary, P.M., Jeevananthan, S.: An improved hybrid space vector PWM technique for IM drives. Circuits Syst. 7(09), 2120–2131 (2016)
Maklakov, A.S., Radionov, A.A.: Hybrid PWM of 3L-BtB-NPC Converter. Russ Internet J Electr Eng 4(2), 30–34 (2017)
Bo, L., Guo-Chun, X., Xuan-L, W.: Comparison of performance between bipolar and unipolar double-frequency sinusoidal pulse width modulation in a digitally controlled H-bridge inverter system. Chin. Phys. Soc. IOP Publ. Ltd. 22(6), 060509-1–060509-8 (2013)
Lim, Y.-C., Wi, S.-O., Kim, J.-N., Jung, Y.-G.: A pseudo random carrier modulation scheme. IEEE Trans. Power Electron. 4, 797–805 (2010)
Wang, Z., Chau K.T. and Cheng M.: A chaotic PWM motor drive for electric propulsion. In: IEEE Vehicle Power and Propulsion Conference (VPPC), Harbin, China, pp. 1–6 (2008)
Jayamala, V., Ramasamy, S., Jeevananthan, S.: Investigation of pseudorandom carrier pulse width modulation technique for induction motor drives. In: Proceedings of 2nd International Conference on Current Trends in Technology EE22, NuCONE, pp. 1–5 (2011)
Paramasivan, M., Paulraj, M.M., Balasubramanian, S.: Assorted carrier-variable frequencyrandom PWM scheme for voltage source inverter. IET Power Electron. 10(14), 1993–2001 (2017)
Perumandla, S., Upadhyay, P.P., Laxmi, A.J.: Fuzzy based random pulse width modulation technique for performance improvement of induction motor. In: 5th International Electrical Engineering Congress (iEECON), Pattaya, Thailand (2017)
Pan, T., Haopeng, W., Chenghao, F., Dinghui, W.: Novel random pulse position modulation for three-phase four-leg inverters. Proc Inst Mech Eng Part I J Syst Control Eng. 232(5), 541–549 (2018)
Fang, Z., Jiang, D., Zhang, Y.: Study of the characteristics and suppression of EMI of inverter with SiC and Si devices. Chin J Electr Eng 4(3), 37–46 (2018)
Nandhakumar, R., Jeevananthan, S., Dananjayan, P.: Inverted sine carrier pulse width modulation for fundamental fortification in DC-AC converters. Serb J Electr Eng 4(2), 171–187 (2007)
Muthukumar, P., Suresh, P., Kanthan, L., Immanuel, T.B., Eswaramoorthy, K.: FPGA Performance Optimization Plan for High Power Conversion. In: Soft Computing Syst. ICSCS 2018. Communications in Computer and Information Science—Springer, Vol. 837, pp. 491–502 (2018)
Arulmozhiyal, R., Baskaran, K.: Implementation of a fuzzy PI controller for speed control of induction motors using FPGA. J Power Electron 10(1), 65–71 (2010)
Futo, A., Kokenyesi, T., Varjasi, I., Suto, Z., Vajk, I., Balogh, A., Balazs, G.G.: Real-time HIL simulation of the discontinuous conduction mode in voltage source PWM power converters. J Power Electron 17(6), 1535–1544 (2017)
Stephen, V., Suresh, L.P., Muthukumar, P.: Field programmable gate array based RF-THI pulse width modulation control for three phase inverter using matlab modelsim cosimulation. Am J Appl Sci 9(11), 1802–1812 (2012)
Bose, B.K.: Power Electronics and Variable Frequency Drives Technology and Applications, Wiley, Hoboken, chap. 4 (2013)
Bimbhra, P.S.: Power Electronics, Khanna Publishers, Electronics, chap. 8 (2012)
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The authors are thankful to Dr. M. Syam Sundar, M.A, M.Phil, Ph.D, Assistant Professor, Department of Freshman Engineering, PVP Siddhartha Institute of Technology-Vijayawada, India, for assisting in drafting of the research paper.
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Muthukumar, P., Padmasuresh, L., Eswaramoorthy, K. et al. Critical analysis of random frequency inverted sine carrier PWM fortification for half-controlled bipolar three-phase inverters. J. Power Electron. 20, 479–491 (2020). https://doi.org/10.1007/s43236-020-00034-6
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DOI: https://doi.org/10.1007/s43236-020-00034-6