Abstract
Aiming at the problem of harmonic energy aggregation under the traditional space vector pulse width modulation (SVPWM) technique, a periodic pulse width modulation technique with a variable switching frequency band is proposed in the present study. PWM harmonic dispersion and suppression are achieved by periodizing the carrier frequency of two typical function signals. Then, the analytical model of periodic spread spectrum PWM technology is built to realize the dynamic adjustment of the random switching band. Based on the modulation theory, we analyze the inner mechanism of spread-spectrum modulation from the frequency domain perspective, revealing the relationship between bandwidth and PWM harmonic suppression effect. The harmonic suppression effects under different kinds of modulation functions and different spreading widths are compared by simulation and experiment, and the simulation and experimental results verify the effectiveness of the technique. It provides a reference for studying harmonic suppression of power converters by period spread spectrum PWM technology.
Similar content being viewed by others
References
Zou J, Lan H, Xu Y, Zhao B (2017) Analysis of global and local force harmonics and their effects on vibration in permanent magnet synchronous machines. IEEE Trans Energy Convers 32(4):1523–1532
Fakam M, Hecquet M, Lanfranchi V, Randria A (2015) Design and magnetic noise reduction of the surface permanent magnet synchronous machine using complex air-gap permeance. IEEE Trans Magn 51(4):1–9
Pindoriya RM, Rajpurohit BS, Kumar R (2020) A novel application of harmonics spread spectrum technique for acoustic noise and vibration reduction of PMSM drive. IEEE Access 8:103273–103284
Li Q, Liu S, Fang W, Li X, Tse Z (2023) Sideband vibration suppression of interior permanent magnet synchronous motors for electric vehicles under multiple operating conditions. IEEE Trans Transport Electrification 9(1):322–335
Huang Y, Xu Y, Zhang W, Zou J (2019) PWM frequency noise cancellation in two-segment three-phase motor using parallel interleaved inverters. IEEE Trans Power Electron 34(3):2515–2525
Xu Y, Zhang W, Huang Y, Zou J (2020) Reduction method of high-frequency audible PWM noise for three-phase permanent magnet synchronous motors. Energy Rep 6(9):1123–1129
Liang W, Wang J, Luk PC-K, Fang W, Fei W (2014) Analytical modeling of current harmonic components in pmsm drive with voltage-source inverter by SVPWM technique. IEEE Trans Energy Convers 29(3):673–680
Han X, Jiang D, Zou T, Qu R, Yang K (2019) Two-segment three-phase PMSM drive with carrier phase-shift PWM for torque ripple and vibration reduction. IEEE Trans Power Electron 34(1):588–599
Yongxiang X, Qingbing Y, Jibin Z, Baochao W, Junlong L (2015) Periodic carrier frequency modulation in reducing low-frequency electromagnetic interference of permanent magnet synchronous motor drive system. IEEE Trans Magn 51(11):1–4
Ma F, Yang T, Bu L, Wu Z (2000) A novel simplified SVPWM control scheme for 3/spl Phi/ AC/DC Voltage-Source converters,” In: Proceedings of Asia-Pacific Conference on Environmental Electromagnetics. CEEM'2000, Shanghai, China, May 2000.
Oh S-Y, Jung Y-G, Yang S-H, Lim Y-C (2009) Harmonic-spectrum spreading effects of two-phase random centered distribution PWM (DZRCD) scheme with dual zero vectors. IEEE Trans Industr Electron 56(8):3013–3020
Stankovic AM, Verghese GE, Perreault DJ (1995) Analysis and synthesis of randomized modulation schemes for power converters. IEEE Trans Power Electron 10(6):680–693
Khan H, Miliani E-H, Drissi KEK (2012) Discontinuous random space vector modulation for electric drives: a digital approach. IEEE Trans Power Electron 27(12):4944–4951
Lascu C, Trzynadlowski AM, Kirlin RL (2010) Shaping of the noise spectrum in power electronic converters,” In: Proceedings of IEEE Applied Power Electronics Conference and Exposition, Palm Springs, CA, USA, February 2010.
Peyghambari A, Dastfan A, Ahmadyfard A (2016) Selective voltage noise cancellation in three-phase inverter using random SVPWM. IEEE Trans Power Electron 31(6):4604–4610
Wang Y, Liu J, Jiao T, Wang M, Mo G (2022) Characterization and selection of probability density function in a discrete random switching period SVPWM strategy. IEEE J. Emerg Selected Topics in Power Electron. 10(6):7475–7485
Zhang W, Xu Y, Huang H, Zou J (2020) vibration reduction for dual-branch three-phase permanent magnet synchronous motor with carrier phase-shift technique. IEEE Trans Power Electron 35(1):607–618
Santolaria A, Balcells J, Gonzalez D, Gago J (2003) Evaluation of switching frequency modulation in EMI emissions reduction applied to power converters,” In: Proceedings of IEEE Industrial Electronics Society, Roanoke, VA, USA, November 2003.
Balcells J, Santolaria A, Orlandi A, Gonzalez D, Gago J (2005) EMI reduction in switched power converters using frequency modulation techniques. IEEE Trans Electromagn Compat 47(3):569–576
Gonzalez D et al (2007) Conducted EMI reduction in power converters by means of periodic switching frequency modulation. IEEE Trans Power Electron 22(6):2271–2281
Roy Billinton and Easin Khan (1992) A security based approach to composite power system reliability evaluation,” IEEE Trans. Power Systems, vol.PS-7, no.1, pp.65–72, Feb. 1992.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Liu, JK., Yao, XD. & Liu, HL. PWM Harmonic Cancellation of Permanent Magnet Synchronous Motor Based on Periodic Spread Spectrum Modulation. J. Electr. Eng. Technol. 19, 2413–2423 (2024). https://doi.org/10.1007/s42835-023-01731-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s42835-023-01731-5