Convergent newton method and neural network for the electric energy usage prediction
In the neural network adaptation, the Newton method could find a minimum with its second-
order partial derivatives, and convergent gradient steepest descent could assure its error …
order partial derivatives, and convergent gradient steepest descent could assure its error …
Composite adaptive synchronous control of dual-drive gantry stage with load movement
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 …
continuous change of the beam centroid position is a non-negligible factor for achieving …
Back EMF-based dynamic position estimation in the whole speed range for precision sensorless control of PMLSM
Back electromotive force (EMF)-based sensorless control strategies for permanent-magnet
linear synchronous motor (PMLSM) have the potential to simplify the mechatronic system …
linear synchronous motor (PMLSM) have the potential to simplify the mechatronic system …
Distributed cooperative kinematic control of multiple robotic manipulators with an improved communication efficiency
An efficiency-oriented solution is theoretically a preferred choice to support the efficient
operation of a system. Although some studies on the multimanipulator system share the load …
operation of a system. Although some studies on the multimanipulator system share the load …
GRU-type LARC strategy for precision motion control with accurate tracking error prediction
To simultaneously achieve accurate tracking error prediction, rigorous motion accuracy, and
certain robustness to parameter variations and unknown disturbances, this article proposes …
certain robustness to parameter variations and unknown disturbances, this article proposes …
Intelligent feedforward compensation motion control of maglev planar motor with precise reference modification prediction
T Ou, C Hu, Y Zhu, M Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In order to simultaneously provide excellent tracking performance as well as good
generalization for precision motion control of magnetically levitated (maglev) planar motors …
generalization for precision motion control of magnetically levitated (maglev) planar motors …
Optimization-based non-equidistant toolpath planning for robotic additive manufacturing with non-underfill orientation
Additive manufacturing (AM) technology has achieved universal application in a great
number of fields, such as aerospace, medicine, and military industry. As a significant factor …
number of fields, such as aerospace, medicine, and military industry. As a significant factor …
Intelligent GRU-RIC position-loop feedforward compensation control method with application to an ultraprecision motion stage
In the realm of ultraprecision motion control, achieving high tracking accuracy, great
trajectory generalization, and robust disturbance rejection simultaneously remains a …
trajectory generalization, and robust disturbance rejection simultaneously remains a …
High-Accuracy Sensorless Control of Permanent Magnet Linear Synchronous Motors for Variable Speed Trajectories
S Wu, C Hu, Z Zhao, Y Zhu - IEEE Transactions on Industrial …, 2023 - ieeexplore.ieee.org
By removing the position sensors from permanent magnet linear synchronous motors
(PMLSMs), sensorless control technology can realize applications of PMLSMs in limited …
(PMLSMs), sensorless control technology can realize applications of PMLSMs in limited …
Intelligent tracking error prediction and feedforward compensation for nanopositioning stages with high-bandwidth control
In this article, an intelligent feedforward prediction and compensation scheme to combine
with a dual-loop high-bandwidth controller is proposed for high-speed and high-precision …
with a dual-loop high-bandwidth controller is proposed for high-speed and high-precision …