Robust stabilization of elastic joint robots by ESP and PID control: Theory and experiments
M Keppler, C Raschel, D Wandinger… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
This work addresses the problem of global set-point control of elastic joint robots by
combining elastic structure preserving (ESP) control with non-collocated integral action …
combining elastic structure preserving (ESP) control with non-collocated integral action …
Optimized control strategy based on EPCH and DBMP algorithms for quadruple-tank liquid level system
X Meng, H Yu, J Zhang, K Yan - Journal of Process Control, 2022 - Elsevier
According to the actual production requirements in process control, this paper proposes an
optimized control strategy for the quadruple-tank liquid level system (QTLLS). Firstly, using …
optimized control strategy for the quadruple-tank liquid level system (QTLLS). Firstly, using …
A fuzzy unscented Kalman filter in the adaptive control system of a drive system with a flexible joint
This paper presents an application of an Unscented-and a Fuzzy Unscented-Kalman Filter
(UKF and FUKF) to the estimation of mechanical state variables and parameters in a drive …
(UKF and FUKF) to the estimation of mechanical state variables and parameters in a drive …
Development of optimized cooperative control based on feedback linearization and error port-controlled Hamiltonian for permanent magnet synchronous motor
Y Zhao, H Yu, S Wang - IEEE Access, 2021 - ieeexplore.ieee.org
The conflict between dynamic rapidity and steady-state accuracy is a crucial factor hindering
the performance improvement of motor control system. To overcome the issue, this article …
the performance improvement of motor control system. To overcome the issue, this article …
Robust tracking control of a robot arm actuated by permanent magnet synchronous motors
In this article, we show the use of the recently developed enhanced extended observer
design technique in tracking time‐dependent references by a PMSM‐actuated robot arm. It …
design technique in tracking time‐dependent references by a PMSM‐actuated robot arm. It …
Low-cost implementation of passivity-based control and estimation of load torque for a Luo converter with dynamic load
GK Srinivasan, HT Srinivasan, M Rivera - Electronics, 2020 - mdpi.com
In this paper, passivity-based control (PBC) of a Luo converter-fed DC motor is implemented
and presented. In PBC, both exact tracking error dynamics passive output feedback control …
and presented. In PBC, both exact tracking error dynamics passive output feedback control …
Application of D-decomposition technique to selection of controller parameters for a two-mass drive system
In this work, issues related to the application of the D-decomposition technique to selection
of the controller parameters for a drive system with flexibility are presented. In the …
of the controller parameters for a drive system with flexibility are presented. In the …
Sensitivity analysis of exact tracking error dynamics passive output control for a flat/partially flat converter systems
GK Srinivasan, HT Srinivasan, M Rivera - Electronics, 2020 - mdpi.com
In this paper, identification of sensitive variables is attempted for second-order (flat/partially
flat) and fourth-order partially flat converters with dynamic loads. The sensitivity nature of …
flat) and fourth-order partially flat converters with dynamic loads. The sensitivity nature of …
An improved three-vector coordination robust model predictive control for 3P-2L inverters
Y Li, W Sun, D Yu - Electric Power Systems Research, 2024 - Elsevier
This paper introduces an improved three-vector robust coordination model predictive control
for three-phase two-level (3P-2L) grid-connected inverters. Initially, an improved three-vector …
for three-phase two-level (3P-2L) grid-connected inverters. Initially, an improved three-vector …
Smooth-switching control of robot-based permanent-magnet synchronous motors via port-controlled Hamiltonian and feedback linearization
A Liu, H Yu - Energies, 2020 - mdpi.com
To solve the contradiction between dynamic performance and steady-state performance of
the robot system, a smooth-switching control strategy is proposed. By combining robot and …
the robot system, a smooth-switching control strategy is proposed. By combining robot and …