| KEYWORD |
CADEMA
Optimal design of magnetic gears
keywords ELECTRIFICATION, MAGNETIC GEAR, MULTI-PHYSICS SIMULATION
Reference persons LUCA DIMAURO, MAURIZIO REPETTO
Research Groups CADEMA
Thesis type DESIGN AND SIMULATIONS
Description Magnetic gears are devices that transfer torque between two mechanical axes without contact between the parts. In the process of electrification of energy end uses, it is increasingly necessary to transfer power from axes controlled by electric motors, with high rotation speeds (above 5000 rpm) to axles connected to mechanical loads with rotation speeds minor (for example the wheels of a vehicle or the propellers of an aeronautical engine). Magnetic Gears, thanks to their efficiency and absence of contact, act as a high-performance interface for this task.
The design process of magnetic gears must take into account many criteria that concern the coupling of different physical fields, mainly electromagnetic fields and mechanical stresses.
Starting from experience gained with the construction of an experimental prototype, the thesis aims to create a parametric design model which, through design optimization techniques, implements a design standard for applications mainly intended for the automotive sector.
The process will be carried out in an open environment so as to be usable by different research groups.
See also repetto_oipe.pdf
Required skills basic knowledge of programming
Deadline 18/12/2024
PROPONI LA TUA CANDIDATURA