Iterative super-twisting sliding mode control for tray indexing system with unknown dynamics
Tray indexing driven by a timing-belt actuator is commonly used in the manufacturing
industry, in situations where precise and fast reference tracking is required to ensure product …
industry, in situations where precise and fast reference tracking is required to ensure product …
Observer-based fast nonlinear MPC for multi-DOF maglev positioning system: Theory and experiment
This paper presents an observer-based fast nonlinear model predictive control (NMPC)
scheme for translation control of magnetically levitated (maglev) positioning system subject …
scheme for translation control of magnetically levitated (maglev) positioning system subject …
A novel compliant nanopositioning stage driven by a normal-stressed electromagnetic actuator
This article reports on the design, modeling, control, and testing of a novel compliant
nanopositioning stage driven by a self-developed normal-stressed electromagnetic actuator …
nanopositioning stage driven by a self-developed normal-stressed electromagnetic actuator …
Design of a long stroke nanopositioning stage with self-damping actuator and flexure guide
Long stroke nanopositioning stages with high natural frequency and compact size are
demanded in precision engineering. However, in previous researches, the natural frequency …
demanded in precision engineering. However, in previous researches, the natural frequency …
Convex Inner Approximation for Mixed / Control With Application to a 2-DoF Flexure-Based Nanopositioning System
This article presents a convex inner approximation approach for mixed/control of a flexure-
based nanopositioning system. Generally for such positioning systems, the inevitable …
based nanopositioning system. Generally for such positioning systems, the inevitable …
Real-time application of robust offset-free MPC in maglev planar machine
This article improves the transient response of a magnetically levitated (maglev) planar
machine through the model predictive control (MPC) benefiting from explicitly incorporating …
machine through the model predictive control (MPC) benefiting from explicitly incorporating …
Learning adaptive sliding mode control for repetitive motion tasks in maglev rotary table
Considering the increasingly strict motion precision requirements and repetitive task
characteristics of magnetic levitation systems (MLSs) in the sophisticated industry, this article …
characteristics of magnetic levitation systems (MLSs) in the sophisticated industry, this article …
Robust iterative learning model predictive control for repetitive motion of maglev planar motor
This paper presents a robust iterative learning model predictive control (RILMPC) scheme
for repetitive trajectory tracking of a magnetically levitated (maglev) planar motor. The …
for repetitive trajectory tracking of a magnetically levitated (maglev) planar motor. The …
Structural design and active disturbance rejection control of rigid-flexible coupling motion stage for nanopositioning
Mechanical-bearing-guided motion stage is widely used in electronic manufacturing
equipment for its excellent high-acceleration performance and low cost, but its positioning …
equipment for its excellent high-acceleration performance and low cost, but its positioning …
Motion control of a magnetic levitation actuator based on a wrench model considering yaw angle
F Xu, X Lu, T Zheng, X Xu - IEEE Transactions on Industrial …, 2019 - ieeexplore.ieee.org
Magnetic levitation positioning systems have attracted an increasing amount of attentions for
many modern industrial applications because they can work in a large range of motion in …
many modern industrial applications because they can work in a large range of motion in …