Results 41 to 50 of about 476,254 (323)

A modulated model predictive control scheme for the brushless doubly-fed induction machine [PDF]

open access: yes, 2017
This paper proposes a modulated model predictive control (MMPC) algorithm for a brushless double-fed induction machine. The Brushless Doubly-Fed Induction Machine has some important advantages over alternative solutions for brushless machine ...
Dan, Hanbing   +5 more
core   +1 more source

Model Predictive Controllers With Capacitor Voltage Balancing for a Single-Phase Five-Level SiC/Si Based ANPC Inverter

open access: yesIEEE Open Journal of Power Electronics, 2021
Employing both high bandwidth (HBW) controller and wide bandgap (WBG) devices in the structure of converters improve the system size, performance, and efficiency.
Mohammad Najjar   +3 more
doaj   +1 more source

Fixed Switching Frequency Direct Model Predictive Control Based on Output Current Gradients

open access: yesIECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, 2018
In this paper we present a direct model predictive control (MPC) scheme, which combines control and modulation in one computational stage. The MPC problem is formulated as a current control problem. By utilizing a fixed modulation cycle akin to pulse width modulation (PWM) that allows for one switching transition per phase and half-cycle a constant ...
Karamanakos, Petros   +2 more
openaire   +2 more sources

High-Frequency Resonant SEPIC Converter With Wide Input and Output Voltage Ranges [PDF]

open access: yes, 2011
This paper presents a resonant single-ended-primary-inductor-converter (SEPIC) converter and control method suitable for high frequency (HF) and very high frequency (VHF) dc-dc power conversion.
Davis, Seth M.   +5 more
core   +1 more source

Fixed-switching frequency sliding mode control applied to power converters

open access: yes, 2023
The application of the sliding mode control in power converters has a well-known inconvenient from the practical point of view, which is to obtain fixed switching frequency implementations. This thesis deals with the development of a hysteresis band controller in charge of fixing the switching frequency of a sliding motion in power electronics ...
openaire   +4 more sources

Control of a direct matrix converter with modulated model predictive control [PDF]

open access: yes, 2017
This paper investigates the use of a model- predic-tive control strategy to control a direct matrix converter. The proposed control method combines the features of the classical Model Predictive Control and the Space Vector Modulation technique into a ...
De Lillo, Liliana   +5 more
core   +2 more sources

A Fixed Switching Frequency Model Predictive Control for Half-Bridge Inverter

open access: yesIEEE Access
Finite control set model predictive control has garnered significant attention in inverter control due to its compatibility with the discrete nature of power electronic systems.
Xizi Chen, Shin Kawai, Triet Nguyen-van
doaj   +1 more source

Event-Based Consensus for General Linear Multiagent Systems under Switching Topologies

open access: yesComplexity, 2020
In this paper, event-triggered leader-following consensus of general linear multiagent systems under both fixed topology and switching topologies is studied.
Yinshuang Sun, Zhijian Ji, Kaien Liu
doaj   +1 more source

A general unified approach to modelling switching-converter power stages [PDF]

open access: yes, 1976
A method for modelling switching-converter power stages is developed, whose starting point is the unified state-space representation of the switched networks and whose end result is either a complete state-space description or its equivalent small-signal
Cuk, Slobodan, Middlebrook, R. D.
core   +1 more source

Effect of Random Parameter Switching on Commensurate Fractional Order Chaotic Systems

open access: yes, 2016
The paper explores the effect of random parameter switching in a fractional order (FO) unified chaotic system which captures the dynamics of three popular sub-classes of chaotic systems i.e. Lorenz, Lu and Chen's family of attractors.
Das, Saptarshi   +2 more
core   +1 more source

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