[논문]
Mussaab M. Alshbib, Mohamed Mussa Elgbaily, Ibrahim Mohd Ali Alsofyani,
Enhancement and Performance Analysis for Modified 12Sector-Based Direct Torque Control of AC Motors: Experimental Validation
, Electronics
, pp.1
-24
(Jan, 2023)
[논문]
Ibrahim Mohd Ali Alsofyani, Laith M. Halabi,
Unidirectional Finite Control Set-Predictive Torque Control of
IPMSM Fed by Three-Level NPC Inverter with Simplified
Voltage-Vector Lookup Table
, Electronics
, pp.1
-16
(Jan, 2023)
[논문]
Mussaab M. Alshbib, Ibrahim Mohd Ali Alsofyani, Fatih Anayi, Mohamaed Mussa Elgaily,
Performance Enhancement of Direct Torque and Rotor Flux
Control (DTRFC) of a Three-Phase Induction Motor Over the
Entire Speed Range: Experimental Validation
, MACHINES
, pp.1
-27
(Dec, 2022)
[논문]
Ibrahim Mohd Ali Alsofyani, Sadeq Ali,
Experimental Evaluation of Predictive Torque Control of IPMSM Under Speed Sensor and Sensorless Extended EMF Method
, Electronics
, pp.1
-15
(Dec, 2022)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
A Unidirectional Voltage Vector Preselection Strategy for Optimizing Model Predictive Torque Control with Discrete Space Vector Modulation of IPMSM
, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
, pp.12305
-12315
(Dec, 2022)
국제학술논문지
[논문]
Mussaab M. Alshbib, Mohamed Mussa Elgbaily, Ibrahim Mohd Ali Alsofyani,
Enhancement and Performance Analysis for Modified 12Sector-Based Direct Torque Control of AC Motors: Experimental Validation
, Electronics
, pp.1
-24
(Jan, 2023)
[논문]
Ibrahim Mohd Ali Alsofyani, Laith M. Halabi,
Unidirectional Finite Control Set-Predictive Torque Control of
IPMSM Fed by Three-Level NPC Inverter with Simplified
Voltage-Vector Lookup Table
, Electronics
, pp.1
-16
(Jan, 2023)
[논문]
Mussaab M. Alshbib, Ibrahim Mohd Ali Alsofyani, Fatih Anayi, Mohamaed Mussa Elgaily,
Performance Enhancement of Direct Torque and Rotor Flux
Control (DTRFC) of a Three-Phase Induction Motor Over the
Entire Speed Range: Experimental Validation
, MACHINES
, pp.1
-27
(Dec, 2022)
[논문]
Ibrahim Mohd Ali Alsofyani, Sadeq Ali,
Experimental Evaluation of Predictive Torque Control of IPMSM Under Speed Sensor and Sensorless Extended EMF Method
, Electronics
, pp.1
-15
(Dec, 2022)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
A Unidirectional Voltage Vector Preselection Strategy for Optimizing Model Predictive Torque Control with Discrete Space Vector Modulation of IPMSM
, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
, pp.12305
-12315
(Dec, 2022)
[논문]
Laith M. Halabi, Ibrahim Mohd Ali Alsofyani, 이교범,
Detection of Open‑Circuit Faults in Multi‑Level Hybrid Active Neutral Point Clamped Inverters
, JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY
, Vol.17
, No.7
, pp.2299
-2307
(Jul, 2022)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Three-Level Inverter-Fed Model Predictive Torque Control of a Permanent Magnet Synchronous Motor with Discrete Space Vector Modulation and Simplified Neutral-Point Voltage Balancing
, JOURNAL OF POWER ELECTRONICS
, pp.22
-30
(Jan, 2022)
[논문]
HALABI LAITH MAHMOUD MOHAMMAD, Ibrahim Mohd Ali Alsofyani, 이교범,
Multi Open-/Short-Circuit Fault-Tolerance Using Modified SVM Technique for Three-Level HANPC Converters
, IEEE TRANSACTIONS ON POWER ELECTRONICS
, pp.13621
-13633
(Dec, 2021)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Simple Capacitor Voltage Balancing for Three-Level NPC Inverter Using Discontinuous PWM Method With Hysteresis Neutral-Point Error Band
, IEEE TRANSACTIONS ON POWER ELECTRONICS
, pp.12490
-12503
(Nov, 2021)
[논문]
HALABI LAITH MAHMOUD MOHAMMAD, Ibrahim Mohd Ali Alsofyani, 이교범,
Hardware Implementation for Hybrid Active NPC Converters Using FPGA-Based Dual Pulse Width Modulation
, JOURNAL OF POWER ELECTRONICS
, pp.1669
-1679
(Nov, 2021)
[논문]
Ibrahim Mohd Ali Alsofyani, 박영수, 이교범,
Improved Finite Set-Predictive Torque Control of PMSM Fed by Indirect Matrix Converter with Discrete Space Vector Modulation
, ELECTRONICS
, pp.1
-17
(Dec, 2020)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Enhanced Performance of Constant Frequency Torque Controller–Based Direct Torque Control of Induction Machines with Increased Torque-Loop Bandwidth
, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
, pp.10168
-10179
(Dec, 2020)
[논문]
HALABI LAITH MAHMOUD MOHAMMAD, Ibrahim Mohd Ali Alsofyani, 이교범,
Multiple-Fault-Tolerant Strategy for Three-Phase Hybrid Active Neutral Point Clamped Converters Using Enhanced Space Vector Modulation Technique
, IEEE ACCESS
, pp.180113
-180123
(Oct, 2020)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Predictive Torque Control Based on Discrete Space Vector Modulation of PMSM without Flux Error-Sign and Voltage-Vector Lookup Table
, ELECTRONICS
, pp.1
-15
(Sep, 2020)
[논문]
HALABI LAITH MAHMOUD MOHAMMAD, Ibrahim Mohd Ali Alsofyani, 이교범,
Open-Circuit Fault Tolerance Method for Three-Level Hybrid Active Neutral Point Clamped Converters
, ELECTRONICS
, pp.1
-23
(Sep, 2020)
[논문]
ADASE LETICIA ASEYE, Ibrahim Mohd Ali Alsofyani, 이교범,
Predictive Torque Control With Simple Duty-Ratio Regulator of PMSM for Minimizing Torque and Flux Ripples
, IEEE ACCESS
, Vol.8
, pp.2373
-2381
(Jan, 2020)
[논문]
HAKAMI SAMER SALEH EBRAHIM, Ibrahim Mohd Ali Alsofyani, 이교범,
Low-Speed Performance Improvement of Direct Torque Control for Induction Motor Drives Fed by Three-Level NPC Inverter
, ELECTRONICS
, pp.1
-14
(Jan, 2020)
[논문]
HAKAMI SAMER SALEH EBRAHIM, Ibrahim Mohd Ali Alsofyani, 이교범,
Torque Ripple Reduction and Flux-Droop Minimization of DTC With Improved Interleaving CSFTC of IM Fed by Three-Level NPC Inverter
, IEEE ACCESS
, pp.184266
-184275
(Dec, 2019)
[논문]
Ibrahim Mohd Ali Alsofyani, Sze Sing Lee, 김건영, 이교범,
A Modified Flux Regulation Method to Minimize Switching Frequency and Improve DTC-Hysteresis-Based Induction Machines In Low-Speed Regions
, IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS
, Vol.7
, No.4
, pp.2346
-2355
(Dec, 2019)
[논문]
Ibrahim Mohd Ali Alsofyani, 박영수, 이교범,
Fast Torque Control and Minimized Sector-Flux Droop for Constant Frequency Torque Controller Based DTC of Induction Machines
, IEEE TRANSACTIONS ON POWER ELECTRONICS
, pp.12141
-12153
(Dec, 2019)
[논문]
Sze Sing Lee, Ibrahim Mohd Ali Alsofyani, 박영수, 이교범, Jing Fang Wong,
Improved Switched-Capacitor Integrated Multilevel Inverter With a DC Source String
, IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS
, Vol.55
, pp.7368
-7376
(Nov, 2019)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Improved Transient-based Overmodulation Method for Increased Torque Capability of Direct Torque Control with Constant Torque-Switching Regulator of Induction Machines
, IEEE TRANSACTIONS ON POWER ELECTRONICS
, pp.1
-1
(Sep, 2019)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Improved Deadbeat FC-MPC Based on the Discrete Space Vector Modulation Method with Efficient Computation for a Grid-Connected Three-Level Inverter System
, ENERGIES
, pp.1
-15
(Aug, 2019)
[논문]
Ibrahim Mohd Ali Alsofyani, 이교범,
Evaluation of Direct Torque Control with a Constant-Frequency Torque Regulator under Various Discrete Interleaving Carriers
, ELECTRONICS
, pp.1
-15
(Jul, 2019)
[논문]
Ibrahim Mohd Ali Alsofyani, Nik Rumzi Nik Idris, 이교범,
Impact of Observability and Multi‑objective Optimization on the Performance of Extended Kalman Filter for DTC of AC Machines
, JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY
, pp.231
-242
(Jan, 2019)
[논문]
Anatolii Tcai, Ibrahim Mohd Ali Alsofyani, 서인용, 이교범,
DC-link Ripple Reduction in a DPWM-Based Two-Level VSI
, ENERGIES
, pp.1
-15
(Nov, 2018)
[논문]
Ibrahim Mohd Ali Alsofyani, Nik Rumzi Nik Idris, 이교범,
Dynamic Hysteresis Torque Band for Improving the Performance of Lookup-Table-Based DTC of Induction Machines
, IEEE TRANSACTIONS ON POWER ELECTRONICS
, Vol.33
, No.9
, pp.7959
-7970
(Sep, 2018)
국제학술발표
[학술회의]
Laith M. Halabi, 이교범, Ibrahim Mohd Ali Alsofyani,
Fault Diagnosis and Tolerance for Open-circuit Faults in Multi-Level Inverters
, IPEC2022-ECCE ASIA(Integration of Power conversion Electric machine and Control)
(May, 2022)
[학술회의]
HALABI LAITH MAHMOUD MOHAMMAD, 이교범, Ibrahim Mohd Ali Alsofyani,
An Improved Space Vector Modulation for Short-Circuit Fault-Tolerance in Multi-Level Hybrid-ANPC
, ICEMS2021(2021 24th International Conference on Electrical Machines and Systems)
(Nov, 2021)
[학술회의]
HALABI LAITH MAHMOUD MOHAMMAD, 이교범, Ibrahim Mohd Ali Alsofyani,
Open Circuit Fault Diagnosis for Multi-Level Inverters Using An Improved Current Distortion Method
, CENCON2021(Conference on Energy Conversion)
(Oct, 2021)
[학술회의]
HAKAMI SAMER SALEH EBRAHIM, 이교범, Ibrahim Mohd Ali Alsofyani,
Improved Constant Switching Frequency Torque Regulator based DTC of IM Fed by 3L-NPC Inverter for Wide Speed Region
, the 4th IEEE Conference on Energy Conversion
(Oct, 2019)
[학술회의]
Sze Sing Lee, 이교범, Ibrahim Mohd Ali Alsofyani, Chee Shen Lim, Nik Rumzi Nik Idris, Yam P. Siwakoti,
A New Unity-Gain 5-Level Active Neutral-Point-Clamped (UG-5L-ANPC) Inverter
, the 4th IEEE Conference on Energy Conversion
(Oct, 2019)
[학술회의]
Ibrahim Mohd Ali Alsofyani, 이교범, 김석민,
Finite Set Predictive Torque Control Based on Sub-divided Voltage Vectors of PMSM with Deadbeat Control and Discrete Space Vector Modulation
, APEC 2019(Applied Power Electronics Conference)
(Mar, 2019)
[학술회의]
Ibrahim Mohd Ali Alsofyani, 이교범,
Improved Overmodulation Strategy in DTC with Constant Frequency Torque Controller of PMSM for Quick Torque Control at Different Dynamic Conditions
, IEEE Energy Conversion Congress & Expo 2018
(Sep, 2018)
[학술회의]
Anatolii Tcai, Ibrahim Mohd Ali Alsofyani, 이교범,
DC-link Ripple Reduction in a DPWM-based Two-Level VSC
, IEEE Energy Conversion Congress & Expo 2018
(Sep, 2018)
[학술회의]
Ibrahim Mohd Ali Alsofyani, 이교범, 한병문,
Flux Regulation with Minimized Torque Ripple of DTC of Induction Machines at Low Speed by Controlling Single Hysteresis-Torque Band
, ICEE 2018
(Jun, 2018)
[학술회의]
Ibrahim Mohd Ali Alsofyani, 이교범, 이준희, 한병문,
Improved Performance of CFTC-Based Direct Torque Control of Induction Machines by Increasing Torque Loop Bandwidth
, IPEC 2018
, pp.466
-470
(May, 2018)
국내학술발표
[학술회의]
ADASE LETICIA ASEYE, 이교범, Ibrahim Mohd Ali Alsofyani,
Reducing Both Torque and Flux Ripple of PMSM Drive using Predictive Torque Control
, 2019 대한전기학회 하계학술대회
(Jul, 2019)
[학술회의]
HAKAMI SAMER SALEH EBRAHIM, 이교범, Ibrahim Mohd Ali Alsofyani,
Improved Constant Switching Frequency Torque Controller-based DTC of Induction Motor fed by TL-NPC Inverter
, 2019 대한전기학회 하계학술대회
(Jul, 2019)