The paper presents the application of a new bio-inspired metaheuristic optimization
algorithm. The popularity and usability of different swarm-based metaheuristic algorithms …

For the electrolytic capacitorless permanent magnet synchronous motor (PMSM) drives with
low DC-link inductance, the increase of the resonant frequency and the complex coupling …

In the servo system, input signals often easily reach a state of saturation, resulting in the
discrepancies between the controller's output and the actual application requirements. To …

This paper presents issues related to the damping of torsional vibrations in a system with
elastic coupling. A novel PI-based control structure with additional feedback from torsional …

The proposed technique systematically incorporates the low-pass filter (LPF) and
disturbance observer (DOB) into the model-free order reduction filter as auxiliary systems to …

This paper presents a novel resonance suppression method for mover-position-dependent
resonance. In industrial equipment and robots, increasing controller bandwidth for higher …

When the operating conditions are changed suddenly, the model mismatch for the servo
system using model-based methods occurs during the identification convergence, which will …

在伺服系统运行过程中, 系统饱和会影响观测器参数辨识的准确性. 为了解决这个问题,
提出一种抗饱和扩展状态观测器(ASESO). 建立单惯量伺服系统的数学模型 …

This study introduces a methodology for vibration damping based on hybrid control of
velocity (or angular velocity) and force (or torque). The hybrid velocity/force integral …

Because of their high efficiency, electric drives have become a staple solution in numerous
applications, such as robotic manipulators and exoskeletons. However, such constructions …