Multimotor drives have become increasingly important in modern industrial applications due
to their ability to provide superior performance, efficiency, and flexibility compared to single …

Recent technological advancements have propelled remarkable progress in servo systems,
resulting in their extensive utilization across various high-end applications. A …

It is well-known that there is a trade-off between robustness to disturbances and
measurement noise sensitivity in the active disturbance rejection control (ADRC) framework …

Electric vehicles (EVs) mainly use permanent magnet synchronous motors (PMSMs) as the
core power units. Moreover, when EVs navigate complex roads, the requirements become …

Due to the influence of bandwidth, the interior permanent magnet synchronous motor
(IPMSM) control system based on a traditional linear active disturbance rejection controller …

Permanent magnet synchronous motor (PMSM) speed control systems with conventional
linear active disturbance rejection control (CLADRC) strategy encounter issues regarding …

Aiming at the speed regulation problem of the permanent magnet synchronous motor
(PMSM) in the presence of torque ripple and external disturbance, a composite control …

The position accuracy of the third mirror's Z axis will directly affect the measurement
accuracy of the optical telescope, so it is necessary to improve the position accuracy. In …

In the paper, two adaptive control schemes based on characteristic model (CM) method are
proposed to achieve great dynamic performance for servo motor drive applications. Two …

In this paper, based on the idea of disturbance estimation, an extended disturbance
observer (EDOB) including speed, load torque and moment of inertia is constructed. By …