All Outputs (437)

An apparent inductance online identification for sensorless control of permanent magnet synchronous motor (2024)
Journal Article

The model‐based sensorless control of permanent magnet synchronous motor (PMSM) relies on the motor parameters. In practice, the considerable uncertainty of inductance and the difference between the apparent inductance and the incremental inductance... Read More about An apparent inductance online identification for sensorless control of permanent magnet synchronous motor.

Model Predictive Control of a Modular Multilevel Converter with Reduced Computational Burden (2024)
Journal Article

Recent advances in high-power applications employing voltage source converters have been primarily fuelled by the emergence of the modular multilevel converter (MMC) and its derivatives. Model predictive control (MPC) has emerged as an effective way... Read More about Model Predictive Control of a Modular Multilevel Converter with Reduced Computational Burden.

A Wireless Power Transmission System Based on Hybrid Self-switching of Coupled Inductors (2024)
Journal Article

This paper proposes a wireless power transfer (WPT) system based on hybrid self-switching of coupled inductor (WPT- HSCI) that not only realizes constant current (CC)/constant voltage (CV) output but also effectively copes with a variety of abnor... Read More about A Wireless Power Transmission System Based on Hybrid Self-switching of Coupled Inductors.

A MATLAB/GUI for Photovoltaic Modules Performance Simulations Based on Two-Diode Model (2024)
Journal Article

Research on Breaking Function for Two Bidirectional Γ-source DC Solid-state Circuit Breakers (2024)
Journal Article

This paper proposed two bidirectional Γ-source DC circuit breakers (Bi-ΓDCCB1 and Bi-ΓDCCB2) only using diodes and mechanical switches to construct bidirectional topology without introducing passive components, leading to owning a simpler and smaller... Read More about Research on Breaking Function for Two Bidirectional Γ-source DC Solid-state Circuit Breakers.

A Robust Field Orientation Control Method for Induction Motor Drives (2024)
Journal Article

The performance of the induction motor (IM) control system under the conventional rotor-flux-oriented (RFO) scheme may greatly deteriorate in the presence of parameter mismatch. To address this problem, first, the motor parameters sensitivity of two... Read More about A Robust Field Orientation Control Method for Induction Motor Drives.

Active noise control by means of high frequency injection in electric motors (2024)
Journal Article

Machine acoustics is an important area of research impacting the quality and comfort of human life. With increased levels of electrification and the wider use of electric motors, the contribution of motor drives towards quieter acoustic systems becom... Read More about Active noise control by means of high frequency injection in electric motors.

Model predictive control for Vienna rectifier with constant frequency based on inductance parameters online identification (2024)
Journal Article

When the finite control set model predictive control (FCS-MPC) is applied to the three-level converter, there are problems such as large current harmonics, high requirements for the computing efficiency of the microcontroller, complex multi-objective... Read More about Model predictive control for Vienna rectifier with constant frequency based on inductance parameters online identification.

Electricity Generation under the Climate Change Situation in Latin America: Trends and Challenges (2024)
Journal Article

In a scenario of energy inequality, countries require stability for development and quality of life for their inhabitants. This paper addresses the reality of access to electrical energy and the effect of climate change on the potential of renewables... Read More about Electricity Generation under the Climate Change Situation in Latin America: Trends and Challenges.

A Review on Weighting Factor Design of Finite Control Set Model Predictive Control Strategies for AC Electric Drives (2024)
Journal Article

Model predictive control has been widely applied to AC electric drives over the last decade. Despite the proposed solutions, researchers are still seeking to find more effective solutions for weighting factor design, parameter dependency, current/tor... Read More about A Review on Weighting Factor Design of Finite Control Set Model Predictive Control Strategies for AC Electric Drives.

Switched Reluctance Linear Motor Force Ripple Suppression Based on Fixed Frequency Implicit Generalized Predictive Self-Correction Controller (2024)
Journal Article

An implicit generalized predictive self-correction controller (IGPC) is proposed in this paper to suppress the force ripple of switched reluctance linear motors (SRLMs). Due to its good robustness and rolling optimization features, the dynamic matrix... Read More about Switched Reluctance Linear Motor Force Ripple Suppression Based on Fixed Frequency Implicit Generalized Predictive Self-Correction Controller.

A metaheuristic-based method for photovoltaic temperature computation under tropical conditions (2024)
Journal Article

Tropical climates have favorable irradiation levels for the development of photovoltaic systems; however, high temperatures have a negative impact on the efficiency of solar cells. Since direct measurement of cell temperature is not common, mathemati... Read More about A metaheuristic-based method for photovoltaic temperature computation under tropical conditions.

Parasitic Inductance Impact of a High-Turn-Ratio Half Bridge Active Clamped Converter for More-Electric Aircraft Applications (2024)
Conference Proceeding

Within a More-Electric Aircraft (MEA) dc power distribution system, Half-Bridge-Active-Clamped (HBAC) converters can be used to control the power transfer between different dc buses, for example, between +/-270V to 28V dc buses. However, due to the r... Read More about Parasitic Inductance Impact of a High-Turn-Ratio Half Bridge Active Clamped Converter for More-Electric Aircraft Applications.

A Hybrid Multiresonances Suppression Method for Nonsynchronous LCL-Type Grid-Connected Inverter Clusters Under Weak Grid (2024)
Journal Article

Multiresonance phenomena occur in inverter clusters under weak grid, with more complex resonance characteristics. Traditional suppression methods are difficult to determine control parameters when considering dynamic resonance under the variation of... Read More about A Hybrid Multiresonances Suppression Method for Nonsynchronous LCL-Type Grid-Connected Inverter Clusters Under Weak Grid.

Design and Analysis of Reconfigurable Resonant Converter with Ultra Wide Output Voltage Range (2024)
Journal Article

In this article, a reconfigurable isolated dc/dc converter is proposed suitable for a wide output voltage range of 180–1500 V for efficient onshore charging in maritime applications. The proposed circuit concept can also fulfill the requirements of o... Read More about Design and Analysis of Reconfigurable Resonant Converter with Ultra Wide Output Voltage Range.

Research on Definition of Short-Circuit Region for Γ-source Circuit Breaker (2024)
Journal Article

This article proposes a method defining area of short-circuit and load step change for Γ-source circuit breaker through deriving the law between the variables of transformation ratio, coupling coefficient, load and the boundary resistance. First, the... Read More about Research on Definition of Short-Circuit Region for Γ-source Circuit Breaker.

A Novel Virtual Vector Modulation-based scheme of Model Power Predictive for VIENNA Rectifier (2024)
Journal Article

When the finite control set model predictive(FCS-MPC) algorithm is applied to the three-level converter, there are problems such as large current harmonics, high requirements for the computing efficiency of the micro-controller, complex multi-objecti... Read More about A Novel Virtual Vector Modulation-based scheme of Model Power Predictive for VIENNA Rectifier.

Speed‐current single‐loop control of PMSM based on model‐assisted cascaded extended state observer and sliding mode control (2024)
Journal Article

This paper proposes a novel speed‐current single‐loop speed regulation controller for permanent magnet synchronous motor (PMSM) based on model‐assisted cascaded extended state observer (ESO) and sliding mode control (SMC), aimed at simplifying the co... Read More about Speed‐current single‐loop control of PMSM based on model‐assisted cascaded extended state observer and sliding mode control.

Current-constraint Speed Regulation for PMSM Based on Port-controlled Hamiltonian Realization and Deep Deterministic Policy Gradient (2023)
Journal Article

To ensure overcurrent protection, fast dynamic performance and good robustness, a novel speed regulation controller is proposed. The interconnection and damping assignment passivity-based control (IDA-PBC) of Port-controlled Hamiltonian (PCH) systems... Read More about Current-constraint Speed Regulation for PMSM Based on Port-controlled Hamiltonian Realization and Deep Deterministic Policy Gradient.

Power-Converter-Enabled Microbrewery (2023)
Conference Proceeding

The climate crisis has made cleaner industry processes a necessity. The beer industry relies almost exclusively on fossil fuels to handle their most energy-intensive processes: mashing and boiling. Moreover, most micro breweries use manual or hystere... Read More about Power-Converter-Enabled Microbrewery.