Professor MICHELE DEGANO's Outputs (6)

The impact of impulsive voltage waveforms on the electrical insulation of actuators for more electrical aircraft (MEA) (2017)
Presentation / Conference Contribution
Cavallini, A., Lusaurdi, L., & Degano, M. The impact of impulsive voltage waveforms on the electrical insulation of actuators for more electrical aircraft (MEA). Presented at 43rd Annual Conference of the IEEE Industrial Electronics Society (IECON 2017)

To reduce the size and weight of aircraft actuators, wide band-gap semiconductor devices (SiC and GaN) are the most promising solution. These devices have switching times well below those of silicon devices. Very short rise times may enhance the elec... Read More about The impact of impulsive voltage waveforms on the electrical insulation of actuators for more electrical aircraft (MEA).

A system level comparison of drive topologies for high speed electrical machines (2017)
Presentation / Conference Contribution
Savi, F., Barater, D., Di Nardo, M., Degano, M., & Gerada, C. A system level comparison of drive topologies for high speed electrical machines. Presented at 43rd Annual Conference of the IEEE Industrial Electronics Society (IECON 2017)

This paper presents a comprehensive comparative study among five different converter topologies all designed to drive a 8.5kW-120krpm surface permanent magnet synchronous machine. The study aims at comparing the considered systems in terms of convert... Read More about A system level comparison of drive topologies for high speed electrical machines.

Axial eccentric SynRel and SPM motors analytical models validation using 3D finite element (2017)
Presentation / Conference Contribution
Mahmoud, H., Al-Timimy, A., Degano, M., Di Nardo, M., Bianchi, N., & Gerada, C. (2017, August). Axial eccentric SynRel and SPM motors analytical models validation using 3D finite element. Presented at SDEMPED 2017 - IEEE 11th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives, Tinos, Greece

This paper deals with the uniform and non-uniform axial eccentricity analyses of the surface mounted permanent magnet and synchronous reluctance machines. The analyses are carried out using an analytical model for each considered machine. Being the a... Read More about Axial eccentric SynRel and SPM motors analytical models validation using 3D finite element.

Holistic electrical machine optimization for system integration (2017)
Presentation / Conference Contribution
Gerada, D., Golovanov, D., Xu, Z., Papini, L., Degano, M., Zhang, H., & Gerada, C. (2017, June). Holistic electrical machine optimization for system integration. Presented at 2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia (IFEEC - ECCE Asia) 2017, Kaohsiung, Taiwan

The power density of electrical machines required for transport applications has become a critical aspect and target of optimization. This paper looks at the development aspects of a multi-domain tool to aid for system-level optimization of electrica... Read More about Holistic electrical machine optimization for system integration.

Comparative study of permanent magnet-synchronous and permanent magnet-flux switching machines for high torque to inertia applications (2017)
Presentation / Conference Contribution
Al-Timimy, A., Giangrande, P., Degano, M., Galea, M., & Gerada, C. (2017, April). Comparative study of permanent magnet-synchronous and permanent magnet-flux switching machines for high torque to inertia applications. Presented at 2017 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD), Nottingham, United Kingdom

This paper investigates the capability of both permanent magnet synchronous machine (PMSM) and permanent magnet flux switching (PMFS) machine to provide high torque to inertia ratio for applications with demanding response in terms of acceleration an... Read More about Comparative study of permanent magnet-synchronous and permanent magnet-flux switching machines for high torque to inertia applications.

Sensitivity analysis for performance and power density improvements in salient-pole synchronous generators (2017)
Presentation / Conference Contribution
Wang, Y., Vakil, G., Nuzzo, S., Degano, M., Galea, M., Gerada, C., Zhang, H., & Brown, N. (2017, April). Sensitivity analysis for performance and power density improvements in salient-pole synchronous generators. Presented at IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD) 2017, Nottingham, UK

Objective of this paper is to provide design recommendations to improve the performance and power density of a 400kVA salient-pole synchronous generator, without exceeding the limitations due to critical parameters such as total harmonic distortion o... Read More about Sensitivity analysis for performance and power density improvements in salient-pole synchronous generators.