Journal Article10.1016/j.conengprac.2022.105412
Extended state observer based current-constrained controller for a PMSM system in presence of disturbances: Design, analysis and experiments
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TL;DR: Considering overcurrent and total disturbances, a composite current-constrained control method based on non-cascade single-loop speed regulation control structure is adopted for permanent magnet synchronous motor system (PMSMs) as mentioned in this paper .
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About: This article is published in Control Engineering Practice. The article was published on 01 Mar 2023. The article focuses on the topics: Control theory (sociology) & Cascade.
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Citations
Estimation of Wiener Model Based on Neural Fuzzy Network
12 May 2023
TL;DR: In this paper , a two-stage parameter estimation approach of Wiener model based on correlation analysis method and Taylor series expansion theory is proposed, which is characterized through the dynamic block modeled by a rational transfer function, followed by a nonlinear block based on neural fuzzy network.
Estimation of Wiener Model Based on Neural Fuzzy Network
Sheng Qian,Zhenyu Ding,Feng Li +2 more
- 12 May 2023
TL;DR: In this paper , a two-stage parameter estimation approach of Wiener model based on correlation analysis method and Taylor series expansion theory is proposed, which is characterized through the dynamic block modeled by a rational transfer function, followed by a nonlinear block based on neural fuzzy network.
Identification Approach of the Hammerstein-Wiener Model Applying Combined Signals
12 May 2023
TL;DR: In this paper , an identification scheme of the Hammerstein-Wiener model using combined signals is discussed. But the method is not suitable for the detection of the hidden states of the model.
Linear unknown input-state observer for nonlinear dynamic models
TL;DR: This paper proposes a linear unknown input-state observer for nonlinear dynamic models, asymptotically estimating both system state and unknown inputs despite measurement noise, with formal proof and experimental validation on a soft articulated robot.
References
From PID to Active Disturbance Rejection Control
TL;DR: Active disturbance rejection control is proposed, which is motivated by the ever increasing demands from industry that requires the control technology to move beyond PID, and may very well break the hold of classical PID and enter a new era of innovations.
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Barrier Lyapunov Functions-based adaptive control for a class of nonlinear pure-feedback systems with full state constraints
Yan-Jun Liu,Shaocheng Tong +1 more
TL;DR: An adaptive control technique is developed for a class of uncertain nonlinear parametric systems and it is proved that all the signals in the closed-loop system are global uniformly bounded and the tracking error is remained in a bounded compact set.
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Extended State Observer-Based Sliding-Mode Control for Three-Phase Power Converters
TL;DR: An extended state observer (ESO) based second-order sliding-mode (SOSM) control for three-phase two-level grid-connected power converters and experimental results are presented to validate the control algorithm under a real power converter prototype.
Adaptive Control of a Flexible Crane System With the Boundary Output Constraint
TL;DR: An integral-barrier Lyapunov function (IBLF)-based control is proposed to suppress the undesirable vibrations of the flexible crane system with the boundary output constraint.
477
Design and Implementation of Model Predictive Control for Electrical Motor Drives
TL;DR: The main contribution is a comprehensive and detailed description of the controller design process that points out the most critical aspects and also gives some practical hints for implementation.