A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Filters
High-Order Disturbance Observer-Based Discrete-Time PI-PI Control System with Anti-windup for PMSMs
2021
IEEE Access
Preserved Fulltext
The cascade structure of the discrete-time PI-PI control system with tracking anti-windup scheme based on back-calculation algorithm has been designed for both loops. ...
INDEX TERMS Anti-windup, disturbance observer based control, high-order disturbance observer, discrete-timePI controller, PMSM, back-calculation algorithm. ...
To handle windup phenomena, the discrete-time PI controllers are equipped with tracking anti-windup scheme based on back-calculation algorithm. ...
doi:10.1109/access.2021.3074661
fatcat:jmrv4bt5hnaatjplelt6fwnmwu
Pilot-Induced-Oscillations Alleviation Through Anti-windup Based Approach
[chapter]
2016
Springer Optimization and Its Applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
The chapter is dedicated to the optimization of a well-known structure of compensators: the anti-windup scheme. ...
The objective of this chapter consists of adapting and developing the anti-windup compensator design to some particular classes of nonlinear actuators presenting both magnitude and rate saturations. ...
Many different techniques exist in control theory to synthesize such anti-windup controllers, among which static and dynamic linear anti-windup augmentation (see [32] ) based on a generalized sector condition ...
doi:10.1007/978-3-319-41508-6_15
fatcat:uzo5ucljcbevdhal3ejs2prfme
Comparison and Evaluation of Anti-Windup PI Controllers
2011
Journal of Power Electronics (JPE)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
In addition, an anti-windup PI controller with integral state prediction is proposed. The anti-windup scheme can be easily analyzed and evaluated on the PI plane in detail. ...
The experimental results compare the anti-windup PI controllers. ...
Fig. 3 shows an anti-windup PI controller based on the conditional integration method [3] . ...
doi:10.6113/jpe.2011.11.1.045
fatcat:vmgl3ont7jgmndqnqubinzdh3q
Multiplier theory for stability analysis of anti-windup control systems
1999
Automatica
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2015; you can also visit the original URL.
The file type is application/pdf.
Recently, Kothare et al. (1994) [24] presented a general AWBT framework based on the twostep design concept mentioned above, and, for the first time, established a firm theoretical basis for AWBT control ...
The problem of control system analysis and controller synthesis for the general class of linear time-invariant (LTI) systems subject to plant input limitations and substitutions is referred to as the anti-windup ...
Parameters
Anti-reset windup
Hanus conditioned controller
Observer-based anti-windup
Conventional anti-windup
Internal Model Control (IMC)
Table 1 : 1 Special cases of the general framework ( ...
doi:10.1016/s0005-1098(98)00229-5
fatcat:4djylesijrenjjteluw45rctom
Anti-Windup PI Controller with Tracking for BLDC Motor Drive System: Modeling, Simulation and Implementation on Lab View Based FPGA
2020
International journal of recent technology and engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
An Anti-windup controller (AWC) with tracking has been employed and which has been modeled in MATLAB / Simulink and comparison has been done between conventional PI controller and AWC with tracking at ...
BLDC motor drive has strong saturation characteristics and saturation results in a windup phenomenon. This paper presents an Anti-windup drive for BLDC motor. ...
The author compared and evaluated the AW techniques and proposed a novel method of anti-windup technique with integral state prediction. ...
doi:10.35940/ijrte.d9510.018520
fatcat:xprc75pv6fcc5frljkqxd4znyy
Proportional-Integral Controllers for Minimum-Phase Nonaffine-in-Control Systems
2010
IEEE Transactions on Automatic Control
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2012; you can also visit the original URL.
The file type is application/pdf.
Anti-windup compensation is one of two main approaches to mitigate the effects of windup, and is conceptually and practically attractive. ...
For the idealized case of constrained linear time invariant (LTI) plants driven by LTI controllers, numerous anti-windup schemes exist. ...
See also Section 1.3.1 on how to recover an anti-windup compensator from an anti-windup compensated controller. ...
doi:10.1109/tac.2010.2045693
fatcat:nf24tobvdbfvjdrqy6hdohtgmm
A novel exponential‐type anti‐windup method applied to the power converter in marine electrical propeller system
2022
IET Power Electronics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
First, the commonly used inverse calculation type and conditional integration type anti-windup methods are discussed, and the two methods are compared and analysed. ...
The proposed exponential anti-integral saturation method is obtained by introducing an exponential link in the PI controller to weaken the effect of the integral link when the controller output is saturated ...
Difference-free control essentially calculates the output required for this beat in real time based on the system equations and state feedback, and the system dynamic response is fast, but the dead zone ...
doi:10.1049/pel2.12250
fatcat:6iyj7yw4brdsbju3xszhbel5fm
Dealing with linear and nonlinear time delays under model predictive control of power electronic inverters
2016
2016 IEEE International Conference on Automatica (ICA-ACCA)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
The paper also proposes a variable rate MPC-based voltage modulator which combines harmonic suppression with inverter dead-time compensation. ...
Dealing with linear and nonlinear time delays under model predictive control of power electronic inverters". ...
In this paper we propose an approach to linear delay compensation which is based on Model Predictive Control (MPC). ...
doi:10.1109/ica-acca.2016.7778520
fatcat:cfs6sfem3jf2hcigtb2ir72zve
Adaptive-Predictive Controller based on Continuous-Time Poisson-Laguerre Models for Induction Motor Speed Control Improvement
2014
Journal of Electrical Engineering and Technology
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
and anti-windup effect. ...
Proposed predictive speed controller, which is aimed to guarantee the stability of the closed loop, is based on the Poisson-Laguerre (PL) models for the association vector control drive and the induction ...
Anti windup effect of the predictive controller IRFOC drive makes induction motor as DC motors controlled by stator current. ...
doi:10.5370/jeet.2014.9.3.908
fatcat:3im6kfqf2ng6vk4rsuw66xsuq4
Voltage-Integral-based Reference Tracking Modulation Method for High-Efficiency Motor Drive
2022
IEEJ Journal of Industry Applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
control systems. ...
Thereafter, the proposed method outputs the voltage vector based on the evaluation function and reduces the switching frequency. ...
In this case, the integrator of current PI controller should be compensated by using the anti-windup algorithm (18) . ...
doi:10.1541/ieejjia.21009683
fatcat:6t77oy4qlvhcjknobcexiwzv6q
Control Strategies of Mitigating Dead-time Effect on Power Converters: An Overview
2019
Electronics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
This article provides a complete scenario of dead-time compensation with control strategies for voltage source converters for researchers to identify suitable solutions based on demand and application. ...
Second, the state-of-the-art dead-time compensation algorithms are presented in this paper. ...
Based on the influence of dead time on the PMSM inverter, a dead-time compensation method based on the Kalman filter has been brought forward [65] . ...
doi:10.3390/electronics8020196
fatcat:jmzl5hwgarbwdhdqgjy4brylgu
Simple Tuning Rules for Feedforward Compensators Applied to Greenhouse Daytime Temperature Control Using Natural Ventilation
2020
Agronomy
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
The developed control strategy is based on a PI (Proportional-Integral) controller combined with feedforward compensators to improve the performance against measurable external disturbances such as outside ...
Simulations with real data were executed to compare the control performance of a PI controller with or without the addition of feedforward compensators. ...
An anti-windup mechanism based on the back-calculation technique was incorporated to the PI controller to prevent the undesirable "windup" effect of the integral term [25] . ...
doi:10.3390/agronomy10091327
fatcat:fvigey2ysjd43bfgvjfxrpgqj4
Predictive Functional Control of Tendon-Driven Actuator Using Pneumatic Balloon
2013
Journal of Advanced Mechanical Design, Systems, and Manufacturing
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
The PFC is one of model predictive control (MPC) schemes, which predicts the future outputs of the actual plant over the prediction horizon and computes the control effort over the control horizon at every ...
Generally, the calculated load of the MPC is high because it demands a solution of a nonlinear optimization problem every sample time. ...
Moreover, an Anti Reset Windup (ARW) compensator is set to the controlled system to prevent the controlled variable from a windup phenomenon as shown in Fig.6 (a) . ...
doi:10.1299/jamdsm.7.752
fatcat:gyixyrt5yfh2hlz6nznbo3amye
Control of dead-time process: From the Smith predictor to general multi-input multi-output dead-time compensators
2022
Frontiers in Control Engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
This review paper deals with the analysis, design, and tuning of dead-time compensators for stable and unstable multi-input multi-output (MIMO) processes with multiple time delays. ...
It is well known that, even in the single-input single-output case, processes with significant dead times are difficult to control using standard feedback controllers. ...
This effect can be eliminated using an anti-windup technique, such as the one used in Santos et al. (2021) , which generalizes the ideas in Flesch et al. (2017) . ...
doi:10.3389/fcteg.2022.953768
fatcat:6r4zhmz6vnfqln64o4rarc723a
On-Line Genetic Design of Anti-Windup Unstructured Controllers for Electric Drives With Variable Load
2004
IEEE Transactions on Evolutionary Computation
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
In this paper, we describe an evolutionary design procedure for discrete-time anti-windup controller for electrical drives. ...
Index Terms-Anti-windup controller, circuit design, evolutionary design, genetic algorithm. ...
The actual control action at discrete-time is computed applying an anti-windup algorithm to the linear law . ...
doi:10.1109/tevc.2004.827823
fatcat:udhi7cu2uzcjrakqa372r5kquq
« Previous
Showing results 1 — 15 out of 337 results