In a standard design practice, it is often necessary to assemble engineered structures from
individually manufactured parts. Ideally, the assembled system should perform as if the …

The LuGre friction force models are amongst the most popular and powerful approaches to
treat frictional contact in modeling, simulation and control of mechanical systems. However …

Structured and unstructured uncertainties are the main obstacles in the development of
advanced controllers for high-accuracy tracking control of hydraulic servo systems. For the …

Structured and unstructured uncertainties always exist in physical servo systems and
degrade their tracking accuracy. In this paper, a practical method named adaptive robust …

Existing control approaches for the precision motion control of linear motor driven systems
are mostly based on rigid-body dynamics of the system. Since all drive systems are …

In gantry systems, load usually moves according to different production tasks. The
continuous change of the beam centroid position is a non-negligible factor for achieving …

Many control methodologies have been applied to the motion control of linear motor drive
systems. Compensations of nonlinearities such as frictions and cogging forces have also …

Continuous friction compensation along with other modeling uncertainties is concerned in
this paper, to result in a continuous control input, which is more suitable for controller …

In this paper, based on LuGre friction model, a compensation method by combining of model
reference adaptive control and periodic adaptive learning control (MRAC-PALC) is …

As one of the core components of high-end manufacturing equipment, the linear motor (LM)
plays an important role in high efficiency and high quality production of the equipment. In …