Add to ORKGInternational audienceIn this paper, we analyze the rotor eddy currents losses provoqued by the stator slot harmonics developed in the permanent magnets or pole pieces of synchronous machines. An analytical approach is presented to evaluate the effect of slot ripples on rotor field and losses calculation. This analysis is then tested by 2D/3D finite element (FE) calculation on a mock model. The results show a good agreement on loss calculations when skin effect is negligible and the magnet is considered
This paper presents a novel analytical technique for predicting 3-dimensional (3D) magnet eddy curre...
The rotor losses in a synchronous machine with a slotted solid rotor were derived from transient tem...
Rotor eddy current losses are one of the main reasons of permanent magnet demagnetization in high-sp...
International audienceIn this paper, we analyze the rotor eddy currents losses provoqued by the stat...
This paper presents a study on the rotor losses of surface-mounted permanent-magnet (PM) machine wit...
International audienceTwo-dimensional (2-D) analytical permanent-magnet (PM) eddy-current loss calcu...
This paper presents a study on the rotor losses of surface mounted PM machine with fractional-slot w...
High-speed permanent magnet machines are currently being developed for a number of applications incl...
Rotor electromagnetic losses can be problematic in high speed permanent magnet synchronous machines,...
Travelling wave harmonics of flux density on the rotor surface of a high-speed PM machine, caused by...
High-speed permanent magnet (PM) machines, supplied by PWM voltage source inverters, operate with di...
This paper is concerned with the calculation of rotor eddy-current power losses in high-speed perman...
We present an analytical solution for the magnetic field, induced eddy currents, and the correspondi...
In this thesis we present a study of high frequency rotor power losses in permanent magnet synchrono...
Analytical and transient finite element analysis (FEA) methods are used to calculate on-load rotor e...
This paper presents a novel analytical technique for predicting 3-dimensional (3D) magnet eddy curre...
The rotor losses in a synchronous machine with a slotted solid rotor were derived from transient tem...
Rotor eddy current losses are one of the main reasons of permanent magnet demagnetization in high-sp...
International audienceIn this paper, we analyze the rotor eddy currents losses provoqued by the stat...
This paper presents a study on the rotor losses of surface-mounted permanent-magnet (PM) machine wit...
International audienceTwo-dimensional (2-D) analytical permanent-magnet (PM) eddy-current loss calcu...
This paper presents a study on the rotor losses of surface mounted PM machine with fractional-slot w...
High-speed permanent magnet machines are currently being developed for a number of applications incl...
Rotor electromagnetic losses can be problematic in high speed permanent magnet synchronous machines,...
Travelling wave harmonics of flux density on the rotor surface of a high-speed PM machine, caused by...
High-speed permanent magnet (PM) machines, supplied by PWM voltage source inverters, operate with di...
This paper is concerned with the calculation of rotor eddy-current power losses in high-speed perman...
We present an analytical solution for the magnetic field, induced eddy currents, and the correspondi...
In this thesis we present a study of high frequency rotor power losses in permanent magnet synchrono...
Analytical and transient finite element analysis (FEA) methods are used to calculate on-load rotor e...
This paper presents a novel analytical technique for predicting 3-dimensional (3D) magnet eddy curre...
The rotor losses in a synchronous machine with a slotted solid rotor were derived from transient tem...
Rotor eddy current losses are one of the main reasons of permanent magnet demagnetization in high-sp...