Results 11 to 20 of about 17,754,204 (193)
Discretization of Stator Current of Induction Motor Using Predictive Control
ElectricaIn predictive control of induction motors, control signals are adjusted by predicting the future behavior of the motor. These predictions are made on important parameters such as motor speed, current, and torque, and are supported by real-time data.
Yasin Koçak, Nevra Bayhan
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Static Current Error Elimination Algorithm for Induction Motor Predictive Current Control
IEEE Access, 2017 Predictive current control of induction motors can effectively avoid performance deterioration of control caused by delays in the current loop and improve the dynamic performance of current control.
Xin-Hai Jin, Yang Zhang, Dian-Guo Xu
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Predictive Current Trajectory Control for PMSM at Voltage Limit [PDF]
IEEE Access, 2020 This paper presents a fast predictive current trajectory strategy for permanent magnet synchronous motors (PMSMs) at voltage limit. The current hexagon obtained from the voltage hexagon of the inverter represents the region that the currents can reach in
Genji Pei +4 more
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A New Predictive Current Control Technique for Multilevel Converters [PDF]
TENCON 2006 - 2006 IEEE Region 10 Conference, 2006 In this paper, a novel predictive current control technique is proposed for a three-phase multilevel inverter, which controls the capacitors' voltages and load currents with low switching losses. The advantage of this contribution is that the technique can be applied to more voltage levels without significantly changing the control circuit.
Zare, F., Ledwich, G.
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Enhanced Robust Deadbeat Predictive Current Control for PMSM Drives [PDF]
IEEE Access, 2019 In permanent-magnet synchronous machine (PMSM) applications, traditional deadbeat predictive current control (DPCC) utilizes the PMSM model to evaluate the expected voltage vector and applies it to the inverter through space vector pulse width modulation
Xin Yuan, Shuo Zhang, Chengning Zhang
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Predictive digital current programmed control
IEEE Transactions on Power Electronics, 2003 This paper explores predictive digital current programmed control for valley, peak or average current. The control laws are derived for the three basic converters: buck, boost, and buck-boost. It is found that for each variable of interest (valley, peak or average current) there is a choice of the appropriate pulse-width modulation method to achieve ...
null Jingquan Chen +3 more
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Gaussian process model based predictive control [PDF]
, 2004 Gaussian process models provide a probabilistic non-parametric modelling approach for black-box identification of non-linear dynamic systems. The Gaussian processes can highlight areas of the input space where prediction quality is poor, due to the lack ...
Rasmussen, C.E. +3 more
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An Improved Model Free Predictive Current Control for PMSM With Current Prediction Error Variations
IEEE Access, 2022 The conventional model predictive current control is a model-based control method, and the accuracy of the predicted currents is affected by motor parameters such as flux linkage, inductance, and resistance. To get rid of model parameters dependencies, a model-free predictive current control (MFCC) was proposed before, which can improve the parameter ...
Peng Wang +2 more
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Predictive pole-placement control with linear models [PDF]
, 2002 The predictive pole-placement control method introduced in this paper embeds the classical pole-placement state feedback design into a quadratic optimisation-based model-predictive formulation. This provides an alternative to model-predictive controllers
Ronco, E., Gawthrop, P.J.
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A Predictive Control Scheme for Current-Source Rectifiers
IEEE Transactions on Industrial Electronics, 2009 Current-source rectifiers (CSRs) constitute a commonly used topology in high-power applications, featuring several advantages such as regeneration capability and high-quality currents. This paper presents a simple predictive control scheme for a CSR.
Pablo Correa +3 more
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