Background The existing torque ripple suppression algorithms of permanent magnet
synchronous motor (PMSM) do not consider the vehicle transmission system model, and …

Harmonics suppression for grid currents is a key issue in electrolytic capacitorless
permanent magnet synchronous motor drives. In this article, a strategy based on rectified …

Active damping strategies can suppress the LC resonance for electrolytic capacitorless
permanent magnet synchronous motor (PMSM) drives, yet it is difficult for the fixed damping …

无电解电容电机驱动系统具有体积小, 寿命长, 可靠性高的优点. 然而采用薄膜电容的电机驱动
系统可能会出现直流母线电压不稳定的问题, 主要表现为薄膜电容与网侧电感容易产生LC …

In the control of marine permanent-magnet propulsion motors, active disturbance rejection
control has attracted much attention because it can deal with external load disturbances and …

Among the different groups of stability issues that railway systems have to face are the
electrical resonance instability phenomena. Within this group, one of the possible instability …

Active damping strategies are commonly used for grid current harmonic suppression in
electrolytic capacitorless motor drives. However, they lead to the increase of motor …

When the grid impedance changes, the performance of active damping strategies for
electrolytic capacitorless permanent magnet synchronous motor (PMSM) drives may decay …

The electrolytic capacitorless drive inverter uses the smaller film capacitor instead of the
larger electrolytic capacitor. Due to the absence of energy storage, it results in the fluctuated …

Voltage oscillation is an essential concern in dc-link capacitance motor drive system, and
various stability assessment and active damping control strategies have been developed …