Abraham Marquez
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View article: Model-Free Predictive Control of Inverter Based on Ultra-Local Model and Adaptive Super-Twisting Sliding Mode Observer
Model-Free Predictive Control of Inverter Based on Ultra-Local Model and Adaptive Super-Twisting Sliding Mode Observer Open
Model predictive control (MPC) is significantly affected by parameter mismatch in inverter applications, whereas model-free predictive control (MFPC) avoids parameter dependence through the ultra-local model (ULM). However, the traditional…
View article: Model-Free Predictive Control of Inverter Based on Ultra-Local Model and Adaptive Super-Twisting Sliding Mode Observer
Model-Free Predictive Control of Inverter Based on Ultra-Local Model and Adaptive Super-Twisting Sliding Mode Observer Open
Model predictive control (MPC) is significantly affected by parameter mismatch in inverter applications, whereas model-free predictive control (MFPC) avoids parameter dependence through the ultra-local model (ULM). However, the traditional…
View article: The Role of Modulation Techniques on Power Device Thermal Performance in Two-Level VSI Converters
The Role of Modulation Techniques on Power Device Thermal Performance in Two-Level VSI Converters Open
The failure of power semiconductors due to variations in junction temperature represents an important factor in determining the reliability of a power converter. This work presents a comparative assessment of the thermal performance of IGB…
View article: Kalman Filter-Based Model-Free Predictive Control of Classical DC–DC Power Converters
Kalman Filter-Based Model-Free Predictive Control of Classical DC–DC Power Converters Open
Conventional model predictive control (MPC) of power converters has been widely found in many power electronics and motor drive applications. The performance of MPC strongly depends on the precision of the converter’s physical parameters, …
View article: Computational‐Efficient IGBT and Diode Thermal Modelling Methodology With High Accuracy
Computational‐Efficient IGBT and Diode Thermal Modelling Methodology With High Accuracy Open
In an industrial context where high reliability is an increasingly important requirement, thermal modelling of power semiconductors becomes necessary for diagnostics and prognostics. This paper proposes a simulation‐based methodology that …
View article: Design and Implementation of a Modular Multilevel Series-Parallel Converter for Second-Life Battery Energy Storage Systems
Design and Implementation of a Modular Multilevel Series-Parallel Converter for Second-Life Battery Energy Storage Systems Open
Battery Energy Storage Systems (BESS) offer scalable energy storage solutions, especially valuable for remote, off-grid applications. However, traditional battery packs with fixed series-parallel configurations lack reconfigurability and a…
View article: Lynx: An Efficient and Flexible Communication Schema for On-Chip and Off-Chip Applications in Distributed Static Industrial Networks
Lynx: An Efficient and Flexible Communication Schema for On-Chip and Off-Chip Applications in Distributed Static Industrial Networks Open
In this article, an efficient and flexible communication schema for on-chip and off-chip communication is presented. With a reduced header size, the proposal can achieve high communication efficiency among the devices of a distributed stat…
View article: Transformerless partial power converter topology for electric vehicle fast charge
Transformerless partial power converter topology for electric vehicle fast charge Open
Increasing the power rating of electric vehicles (EV) fast charging stations to reduce charging times is considered critical to accelerate the adoption of electric vehicles. Besides increasing the power, other drivers pushing the developme…
View article: Deployable Fresnel Zone Plate Antenna for CubeSats
Deployable Fresnel Zone Plate Antenna for CubeSats Open
Earth observation satellite missions are becoming increasingly important and have been also boosted by the appearance of small satellites, affordable to small companies and universities. Technology miniaturization and the reduction in powe…
View article: Common DC-Link Capacitor Harmonic Current Minimization for Cascaded Converters by Optimized Phase-Shift Modulation
Common DC-Link Capacitor Harmonic Current Minimization for Cascaded Converters by Optimized Phase-Shift Modulation Open
This paper investigates the influence of a constant carrier phase shift on the DC-link capacitor harmonic current of cascaded converters used in fuel-cell and mild-hybrid electric vehicles. In these applications, a DC-DC converter can be a…
View article: Computationally Efficient Sphere Decoding Algorithm Based on Artificial Neural Networks for Long-Horizon FCS-MPC
Computationally Efficient Sphere Decoding Algorithm Based on Artificial Neural Networks for Long-Horizon FCS-MPC Open
Successful application of finite control set model predictive control (FCS-MPC) strategies with long prediction horizon depends on the careful design of the optimization algorithm. The conventional method involves transforming the problem …
View article: Control of Cascaded Multilevel Converter for Wave Energy Applications
Control of Cascaded Multilevel Converter for Wave Energy Applications Open
This paper proposes a control scheme for a wave energy conversion system based on a linear generator and a cascaded multilevel converter. The mechanical conversion system is composed of a buoy connected directly to a linear generator. The …
View article: Harmonic Impedance Model of Multiple Utility-Interactive Multilevel Photovoltaic Inverters
Harmonic Impedance Model of Multiple Utility-Interactive Multilevel Photovoltaic Inverters Open
An important requirement of the power grid with high penetration of renewable energy sources is the mitigation of potential harmonic interactions between different distributed large grid-tie inverters and the mains. This work presents the …
View article: Optimised temperature fluctuation control strategy for lifetime improvement in aircraft electrical power distribution system
Optimised temperature fluctuation control strategy for lifetime improvement in aircraft electrical power distribution system Open
As a power electronic converter with bidirectional energy transmission, the Dual Active Bridge (DAB) has a broad application prospect in the electrical power distribution system of hybrid‐electric flight. For the DAB application in the ele…
View article: Parallel Sphere Decoding Algorithm for Long-Prediction-Horizon FCS-MPC
Parallel Sphere Decoding Algorithm for Long-Prediction-Horizon FCS-MPC Open
Research interest in finite control set model predictive control (FCS-MPC) for power conversion devices is growing in recent years. Particularly, long prediction horizon FCS-MPC provides promising results in recent research works. However,…
View article: The Influence of MPPT Algorithms in the Lifespan of the Capacitor Across the PV Array
The Influence of MPPT Algorithms in the Lifespan of the Capacitor Across the PV Array Open
PV systems efficiency highly depends on the MPPT strategy to be implemented in the PV
\nconverter. Many MPPT methods on the literature are focused on improving the steady state and transient
\nsystem performance extracting the maximum ener…
View article: Analysis of the Harmonic Performance of Power Converters and Electrical Drives
Analysis of the Harmonic Performance of Power Converters and Electrical Drives Open
Power converters have progressively become the most efficient and attractive solution in recent decades in many industrial sectors, ranging from electric mobility, aerospace applications to attain better electric aircraft concepts, vast re…
View article: Common-Mode Voltage Harmonic Reduction in Variable Speed Drives Applying a Variable-Angle Carrier Phase-Displacement PWM Method
Common-Mode Voltage Harmonic Reduction in Variable Speed Drives Applying a Variable-Angle Carrier Phase-Displacement PWM Method Open
Electric variable speed drives (VSD) have been replacing mechanic and hydraulic systems in many sectors of industry and transportation because of their better performance and reduced cost. However, the electric systems still face the issue…
View article: Common-Mode Voltage Mitigation Technique in Motor Drive Applications by Applying a Sampling-Time Adaptive Multi-Carrier PWM Method
Common-Mode Voltage Mitigation Technique in Motor Drive Applications by Applying a Sampling-Time Adaptive Multi-Carrier PWM Method Open
Common-mode voltage (CMV) in electric drives causes leakage current causing consequently EMI problems, loss and reduction of their components’ lifetime. Several solutions have been proposed which usually lead to higher cost because additio…
View article: Common-Mode Voltage Mitigation of Dual Three-Phase Voltage Source Inverters in a Motor Drive Application
Common-Mode Voltage Mitigation of Dual Three-Phase Voltage Source Inverters in a Motor Drive Application Open
Electric variable speed drives (VSDs) based on two VSDs connected to a multiphase machine
\nare an attractive solution to replace high-power mechanic and hydraulic systems in many sectors of industry
\nand transportation because they prese…
View article: Table of Contents
Table of Contents Open
SCOPE-IEEE Industrial Electronics Magazine (IEM)publishes peer-reviewed articles that present emerging trends and practices in industrial electronics product research and development, key insights, and tutorial surveys in the field of inte…
View article: Masthead
Masthead Open
SCOPE-IEEE Industrial Electronics Magazine (IEM)publishes peer-reviewed articles that present emerging trends and practices in industrial electronics product research and development, key insights, and tutorial surveys in the field of inte…
View article: Observer‐based sliding‐mode control of a DC/DC buck converter for railway systems
Observer‐based sliding‐mode control of a DC/DC buck converter for railway systems Open
DC/DC power converters are critical parts of railway applications because they are required in on‐board, off‐board, and communication systems. Traditionally sliding‐mode control is only insensitive to the matched disturbances, and the syst…
View article: Losses allocation due to penetration of DG and self-consumption operation in distribution systems. Case: PV Solar Energy
Losses allocation due to penetration of DG and self-consumption operation in distribution systems. Case: PV Solar Energy Open
This paper deals the losses allocation in distribution systems with distributed generation (DG). From an analysis based on marginalist theory for costs, losses are assigned simultaneously to generators and consumers of electricity. Taking …
View article: Real-Time Selective Harmonic Mitigation Technique for Power Converters Based on the Exchange Market Algorithm
Real-Time Selective Harmonic Mitigation Technique for Power Converters Based on the Exchange Market Algorithm Open
Hand-in-hand with the smart-grid paradigm development, power converters used in high-power applications are facing important challenges related to efficiency and power quality. To overcome these issues, the pre-programmed Pulse-Width Modul…
View article: A High-Gain Observer-Based Adaptive Super-Twisting Algorithm for DC-Link Voltage Control of NPC Converters
A High-Gain Observer-Based Adaptive Super-Twisting Algorithm for DC-Link Voltage Control of NPC Converters Open
Acting as an interface between the grid and many energy systems, the active front-end (AFE) has been widely used in a large variety of industrial applications. In this paper, in order to ensure the fast dynamic performance and good disturb…
View article: Efficient FPSoC Prototyping of FCS-MPC for Three-Phase Voltage Source Inverters
Efficient FPSoC Prototyping of FCS-MPC for Three-Phase Voltage Source Inverters Open
This work describes an efficient implementation in terms of computation time and resource usage in a Field-Programmable System-On-Chip (FPSoC) of a Finite Control Set Model Predictive Control (FCS-MPC) algorithm. As an example, the FCS-MPC…
View article: The Design of a Space-based Observation and Tracking System for Interstellar Objects
The Design of a Space-based Observation and Tracking System for Interstellar Objects Open
The recent observation of interstellar objects, 1I/Oumuamua and 2I/Borisov cross the solar system opened new opportunities for planetary science and planetary defense. As the first confirmed objects originating outside of the solar system,…
View article: Integral Sliding-Mode Control-Based Direct Power Control for Three-Level NPC Converters
Integral Sliding-Mode Control-Based Direct Power Control for Three-Level NPC Converters Open
Three-level neutral-point-clamped (NPC) converter is widely used in energy conversion systems due to its good properties for high-power systems presenting output waveforms with reduced harmonic distortion. To obtain better system performan…