Outputs (29)

Axial position estimation of conical shaped motor for green taxiing application (2016)
Presentation / Conference Contribution
Roggia, S., Galea, M., Gerada, C., & Cupertino, F. (2016, September). Axial position estimation of conical shaped motor for green taxiing application. Presented at IEEE Energy Conversion Congress and Exposition (ECCE), Milwaukee, WI, USA

This paper considers the possibility of adopting a conical shaped motor for Green Taxiing (GT) application. This topology of motor has been selected in order to obviate the presence of external declutching system (i.e. mechanical or electromagnetic c... Read More about Axial position estimation of conical shaped motor for green taxiing application.

Active Magnetic Bearing system design featuring a predictive current control (2016)
Presentation / Conference Contribution
Papini, L., Tarisciotti, L., Costabeber, A., Gerada, C., & Wheeler, P. (2016, October). Active Magnetic Bearing system design featuring a predictive current control. Presented at 42nd Annual Conference of IEEE Industrial Electronics Society, Florence, Italy

Active Magnetic Bearing (AMB) technology is becoming attractive for several reasons such as high speed operations, high reliability and vibrations exemption. Moreover, AMB can behave as active vibration dampers and provide a real-time control of the... Read More about Active Magnetic Bearing system design featuring a predictive current control.

History and recent advancements of electric propulsion and integrated electrical power systems for commercial & naval vessels (2016)
Presentation / Conference Contribution
Yang, T., Cox, T., Degano, M., Bozhko, S., & Gerada, C. History and recent advancements of electric propulsion and integrated electrical power systems for commercial & naval vessels. Presented at International Naval & Maritime Exhibition and Congress for Latin America, ExpoNAVAL 2016

Due to developments in power electronics, electric machines, energy storage and control, electric propulsion and integrated electrical power systems have become major trends for commercial and naval vessels. This is mainly due to the fact that the us... Read More about History and recent advancements of electric propulsion and integrated electrical power systems for commercial & naval vessels.

Multistress characterization of fault mechanisms in aerospace electric actuators (2016)
Journal Article
Barater, D., Immovilli, F., Soldati, A., Buticchi, G., Franceschini, G., Gerada, C., & Galea, M. (in press). Multistress characterization of fault mechanisms in aerospace electric actuators. IEEE Transactions on Industry Applications, 53(2), https://doi.org/10.1109/TIA.2016.2633948

The concept behind the More Electric Aircraft (MEA) is the progressive electrification of on-board actuators and services. It is a way to reduce or eliminate the dependence on hydraulic, mechanical and the bleed air/pneumatic systems and pursue effic... Read More about Multistress characterization of fault mechanisms in aerospace electric actuators.

Lifetime consumption and degradation analysis of the winding insulation of electrical machines (2016)
Presentation / Conference Contribution
Sciascera, C., Galea, M., Giangrande, P., & Gerada, C. Lifetime consumption and degradation analysis of the winding insulation of electrical machines. Presented at 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016)

In this paper, a novel multi-stress model which estimates the lifetime of the winding insulation relative to its duty cycle is proposed and investigated. With an adequate implementation of this model, then an electrical machine can be designed not on... Read More about Lifetime consumption and degradation analysis of the winding insulation of electrical machines.

Development and design of a high performance traction machine for the FreedomCar 2020 traction machine targets (2016)
Presentation / Conference Contribution
Walker, A., Galea, M., Gerada, D., Gerada, C., Mebraki, A., & Brown, N. (2016, September). Development and design of a high performance traction machine for the FreedomCar 2020 traction machine targets. Presented at International Conference on Electrical Machines (ICEM'2016), Lausanne, Switzerland

This paper details the design process of a high performance electrical machine with the objective of achieving US Department of Energy FreedomCar 2020 targets, namely meeting the high speed efficiency requirement without sacrificing performance elsew... Read More about Development and design of a high performance traction machine for the FreedomCar 2020 traction machine targets.

Assessment of cooling methods for increased power density in electrical machines (2016)
Presentation / Conference Contribution
Tighe, C., Gerada, C., & Pickering, S. Assessment of cooling methods for increased power density in electrical machines. Presented at XXIIth International Conference on Electrical Machines (ICEM'2016)

A comprehensive thermal analysis of three different electrical machines is presented, with a view of identifying design aspects that can be exploited to achieve higher power density. A review of some novel cooling methods is initially made. Following... Read More about Assessment of cooling methods for increased power density in electrical machines.

High speed drives review: machines, converters and applications (2016)
Presentation / Conference Contribution
Abebe, R., Di Nardo, M., Gerada, D., Lo Calzo, G., Papini, L., & Gerada, C. High speed drives review: machines, converters and applications. Presented at 42nd Annual Conference of IEEE Industrial Electronics Society (IECON 2016)

The development of new power electronic device and high performance magnetic materials are the main technological factors that have led both industries and research community to focus their attention on high speed electrical drives. Several papers ha... Read More about High speed drives review: machines, converters and applications.

Novel integrative options for passive filter inductor in high speed AC drives (2016)
Presentation / Conference Contribution
Raza Khowja, M., Gerada, C., Vakil, G., Wheeler, P., & Patel, C. (2016, October). Novel integrative options for passive filter inductor in high speed AC drives. Presented at IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, Florence, Italy

This paper presents novel integration options for passive inductor which include: motor-shaped rotational and motor-shaped rotor-less inductor for high speed motor drive system. The novel options have been designed and their performance is compared w... Read More about Novel integrative options for passive filter inductor in high speed AC drives.

Trade-off analysis and design of a high power density PM machine for flooded industrial pump (2016)
Presentation / Conference Contribution
Al-Timimy, A., Degano, M., Xu, Z., Lo Calzo, G., Giangrande, P., Galea, M., Gerada, C., & Zhang, H. Trade-off analysis and design of a high power density PM machine for flooded industrial pump. Presented at 42nd Annual Conference of IEEE Industrial Electronics Society

This paper presents the trade-off analysis and design of a high power-density machine for industrial pump applications. The developed permanent magnet synchronous machine drives an electric, oil flooded pump. Different slot/pole combination and windi... Read More about Trade-off analysis and design of a high power density PM machine for flooded industrial pump.