Dottorato in Ingegneria Elettrica, Elettronica E Delle Comunicazioni , 36o ciclo (2020-2023)
Dottorato concluso nel 2024
Tesi:
High-resolution Digital Pulse width Modulation Techniques for Digitally Controlled Power Supplies (Abstract)
Tutori:
Francesco Musolino Paolo Stefano CrovettiProfilo
Argomento di ricerca
Mitigation of limit-cycles oscillations and harmonics while digital control of Power converters
Interessi di ricerca
Biografia
He is currently carrying on his research as a Ph.D. candidate in Politecnico di Torino, Italy in the field of digital control of switch-mode power converters. Recently, he has published a journal article titled "Software-defined Dyadic Digital Pulse Modulators for D/A Conversion by General Purpose Microcontrollers" in IEEE open access journal. He also presented his project titled, "Limit-cycles Free Digitally Controlled Power Converters" at the 52nd annual meeting of the Associazione società Italiana di Elettronica held in Trieste, Italy.
He had served as Lab Engineer during the period of July 2015 to October 2017 at the National University of Computer & Emerging Sciences, Pakistan, where he conducted labs of Digital Signal Processing, Digital Logic Design, Computer Architecture, and Introduction to Computing.
He also served as an internee at Heavy Electrical Complex, Pakistan, which is a renowned firm whose setup is to collaborate with manufacturers of international repute, to manufacture electrical equipment mainly used in 132KV and 66KV sub-stations and grid-stations of high voltage power supply systems.
Didattica
Insegnamenti
Corso di laurea magistrale
- Advanced electronic drives. A.A. 2022/23, INGEGNERIA ELETTRONICA (ELECTRONIC ENGINEERING). Collaboratore del corso
- Power electronics. A.A. 2022/23, INGEGNERIA ELETTRONICA (ELECTRONIC ENGINEERING). Collaboratore del corso
Pubblicazioni
Pubblicazioni durante il dottorato Vedi tutte le pubblicazioni su Porto@Iris
- Abdullah, Ahmed (2024)
High-resolution Digital Pulse width Modulation Techniques for Digitally Controlled Power Supplies. relatore: MUSOLINO, FRANCESCO; CROVETTI, PAOLO STEFANO; , 36. XXXVI Ciclo, P.: 138
Doctoral Thesis - Abdullah, Ahmed; Musolino, Francesco; Crovetti, Paolo S. (2023)
Limit-Cycle Free, Digitally-Controlled Boost Converter Based on DDPWM. In: IEEE ACCESS, vol. 11, pp. 9403-9414. ISSN 2169-3536
Contributo su Rivista - Abdullah, Ahmed; Musolino, Francesco; Crovetti, PAOLO STEFANO (2022)
Software-Defined DDPM Modulators for D/A Conversion by General-Purpose Microcontrollers. In: IEEE ACCESS, vol. 10, pp. 17515-17525. ISSN 2169-3536
Contributo su Rivista - Musolino, Francesco; Abdullah, Ahmed; Pavone, Mario; Ferreyra, Fabio; Crovetti, Paolo (2022)
Design and efficiency analysis of an LCL Capacitive Power Transfer system with Load-Independent ZPA. In: 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe), Hannover (Germany), 05-09 September 2022. ISBN: 978-9-0758-1539-9
Contributo in Atti di Convegno (Proceeding) - Crovetti, PAOLO STEFANO; Rubino, Roberto; Abdullah, Ahmed; Musolino, Francesco (2022)
Emerging Relaxation and DDPM D/A Converters: Overview and Perspectives. In: 2022 IEEE 65th International Midwest Symposium on Circuits and Systems (MWSCAS), Fukuoka, Japan, 07-10 August 2022. ISBN: 978-1-6654-0279-8
Contributo in Atti di Convegno (Proceeding) - Abdullah, Ahmed; Crovetti, Paolo; Musolino, Francesco (2021)
Limit-cycle free digitally controlled power converter. In: 52nd Annual Meeting of the Associazione Società Italiana di Elettronica (SIE), Trieste, 7-9.07.2021
Contributo in Atti di Convegno (Proceeding)