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Browsing by Author "Liang, Wenyi"

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Analytical investigation of sideband electromagnetic vibration in integral-slot PMSM drive with SVPWM technique

Liang, Wenyi; Fei, Wei-Zhong; Luk, Patrick Chi-Kwong (Institute of Electrical and Electronics Engineers (IEEE), 2016-09-13)

This paper provides a comprehensive investigation into the electromagnetic vibration associated with the sideband harmonic components introduced by space vector pulse width modulation applied in integral-slot permanent ...
Analytical modeling of current harmonic components in PMSM drive with voltage-source inverter by SVPWM technique

Liang, Wenyi; Wang, Jianfeng; Luk, Patrick Chi-Kwong; Fang, Weizhong; Fei, Wei-Zhong (IEEE, 2014-04-22)

The sideband current harmonic components would inhere in permanent-magnet (PM) synchronous machine systems driven by a voltage-source inverter with space vector pulsewidth modulation (SVPWM). However, these harmonics could ...
The analytical study of stator tooth modulation on electromagnetic radial force in permanent magnet synchronous machines

Liang, Wenyi; Wang, Jianfeng; Luk, Patrick Chi-Kwong; Fei, Wei-Zhong (IEEE, 2020-12-02)

The electromagnetic radial force acting on the stator inner periphery will induce radial vibration and acoustic noise in permanent magnet machines. The radial force components are transmitted through the stator teeth to ...
An improved sideband current harmonic model of interior PMSM drive by considering magnetic saturation and cross-coupling effects

Liang, Wenyi; Fei, Wei-Zhong; Luk, Patrick Chi-Kwong (Institute of Electrical and Electronics Engineers, 2016-03-10)

The sideband current harmonics, as parasitic characteristics in permanent-magnet synchronous machine (PMSM) drives with space vector pulsewidth modulation technique, will increase the corresponding electromagnetic loss, ...
The investigation of electromagnetic radial force and associated vibration in permanent magnet synchronous machines

Liang, Wenyi (Cranfield University, 2017-02)

The rising public awareness of climate change and urban air pollution has been one of the key drivers for transport electrification. Such trend drastically accelerates the quest for high-power-and-torque-density electric ...

Browsing by Author "Liang, Wenyi"

Browsing by Author "Liang, Wenyi"

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