
GUIRGUIS
ZAKI GUIRGUIS ABDELMESSIH
PROFESORA/PROFESOR PERMANENTE LABORAL
Publications (28) GUIRGUIS ZAKI GUIRGUIS ABDELMESSIH publications
2025
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Driver Technologies for Solid-State Lighting: A Comprehensive Review and Proposed Classification
IEEE Industry Applications Magazine, Vol. 31, Núm. 2, pp. 34-45
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Investigation of the Use of Switched Capacitor Converters as LED Drivers
IEEE Transactions on Industry Applications, Vol. 61, Núm. 1, pp. 1305-1317
2024
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A Review of Converter Topologies for Sustainable Lighting Systems
SAAEI 2024: Seminario Anual de Automática, Electrónica Industrial e Instrumentación (31º. 2024. Granada)
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Standalone Electrolytic-Capacitor-Less Universal Input Voltage LED Driver based on Parallel Integrated Converters using Variable Inductance to Compensate Input Voltage Variation
2024 IEEE Sustainable Smart Lighting World Conference and Expo, LS24 2024
2023
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Capacitance Analysis for Volume Reduction Based on Integrated Buck and Buck-Boost LED Driver
IEEE Transactions on Industry Applications, Vol. 60, Núm. 2, pp. 2970-2979
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Design and Implementation of an Integrated Magnetic for a Commercial Two-Stage LED Driver
COBEP 2023 - 17th Brazilian Power Electronics Conference and SPEC 2023 - 8th IEEE Southern Power Electronics Conference, Proceedings
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Investigation of the Use of Switched Capacitor Converters as LED Drivers
2023 IEEE Industry Applications Society Annual Meeting, IAS 2023
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Magnetically-Integrated Parallel Buck-Boost and Boost Converter as a High-Efficient High-Power-Density Off-Line LED Driver
2023 IEEE Industry Applications Society Annual Meeting, IAS 2023
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Reducing Low-Frequency Ripple Using Alternative Output Capacitor Connection on Integrated Converters for LED Drivers
IEEE Transactions on Industry Applications, Vol. 59, Núm. 4, pp. 5158-5168
2022
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High-Efficient Electrolytic-Capacitor-Less Offline LED Driver with Reduced Power Processing
IEEE Transactions on Power Electronics, Vol. 37, Núm. 2, pp. 1804-1815
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Investigation into Magnetic Control of Hard-Switching DC-DC Converters
2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022
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Reducing Low-Frequency Ripple Using Alternative Output Capacitor Connection on Integrated Converters for LED Drivers
Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)
2021
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Capacitance Reduction in Flicker-Free Integrated Offline LED Drivers
IEEE Transactions on Industrial Electronics, Vol. 68, Núm. 12, pp. 11992-12001
2020
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Electrolytic-Capacitor-less Off-Line LED Driver based on Integrated Parallel Buck-Boost and Boost Converter
2020 IEEE Industry Applications Society Annual Meeting, IAS 2020
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Fully Integrated Buck and Boost Converter as a High Efficiency, High-Power-Density Off-Line LED Driver
IEEE Transactions on Power Electronics, Vol. 35, Núm. 11, pp. 12238-12251
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Generalized Analysis of Non-Isolated Integrated LED Drivers
2020 IEEE Industry Applications Society Annual Meeting, IAS 2020
2019
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Aging Model for Life Prediction and Simulation of Organic Light-Emitting Diodes (OLEDs)
Proceedings - 2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe, EEEIC/I and CPS Europe 2019
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Analysis and experimentation on a new high power factor off-line LED driver based on interleaved integrated buck flyback converter
IEEE Transactions on Industry Applications, Vol. 55, Núm. 4, pp. 4359-4369
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Analysis, design, and experimentation of the active hybrid‐series‐parallel PWM dimming scheme for high‐efficient off‐line LED drivers
IET Power Electronics, Vol. 12, Núm. 7, pp. 1697-1705
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High-Efficient High-Power-Factor Off-Line LED Driver based on Integrated Buck and Boost Converter
2019 IEEE Industry Applications Society Annual Meeting, IAS 2019