Permanent-magnet synchronous motors (PMSMs) have been widely used as the driving
core in electric vehicles due to the high power/torque density and high efficiency. Recent …

Industrial wireless sensor networks (IWSNs) have to contend with environments that are
usually harsh and time-varying. Industrial wireless technology, such as WirelessHART and …

Compared with the widely used constant switching frequency pulse-width-modulation
(PWM) method, variable switching frequency PWM can benefit more because of the extra …

Pulse-width modulation (PWM) of a motor drive at a fixed switching frequency leads to
harmonic currents in narrow bands around integral multiples of the switching frequency …

One of the problems of the pulse-width-modulation (PWM)-controlled ac machines is the
acoustic noise that could become unacceptable when used in sensitive environments …

The three-phase pulsewidth-modulation (PWM) converter is one of the most widely used
topologies for power conversion. In order to design PWM methods, the influence of PWM …

A new space-vector-based sigma delta modulation scheme for any general N-level voltage
source inverter is proposed in this paper, which directly quantizes the reference space …

This study has focused on the noise elimination at a selected frequency from the line voltage
of a two-level three-phase inverter, when it is driven by random space-vector pulse-width …

Random modulations are treated as one of the solutions for reducing conducted
electromagnetic interference (EMI) in power electronics inverters. Although in papers related …

The constant switching frequency space vector pulse width modulation (CSFSVPWM)
generates high-frequency harmonics with integer multiples of the switching frequency …