Online parameter estimation of permanent magnet synchronous machines is critical for
improving their control performance and operational reliability. This paper provides an …

Industrial applications such as automation, robots, and electric vehicles are widely
employing permanent magnet synchronous motors (PMSM) due to inherent characteristics …

This article proposes a novel periodic event-triggered terminal sliding mode speed
regulation scheme for the networked permanent-magnet synchronous motor (PMSM). The …

Permanent magnet synchronous motor (PMSM) drive has emerged as one of the most
preferred motor drives for industrial applications owing to its distinguished advantages, such …

This article proposes an unknown system dynamics estimator (USDE) based sliding mode
control for servo mechanisms with unknown dynamics and modeling uncertainties. An …

In this article, a compensated deadbeat predictive current control (CDPCC) based on
composite sliding mode disturbance observer (CSMDO) is proposed in response to the …

A novel discrete compound integral terminal sliding mode control (C-ITSMC) is proposed for
permanent magnet synchronous motor (PMSM) speed system in this article. In this control …

Multiple disturbances are the main constraints that hinder the high-performance velocity
tracking of the gimbal servo system in control moment gyro. This article presents a non …

A novel finite-time control with q-axis current constrained based on time-varying second-
order nonlinear disturbance observer is investigated to improve the performance of …

In dual-motor servo systems, several factors seriously affect the tracking performance
especially in high-speed and high-accuracy situations, which include machinery flexibilities …