Mechanical Performance of Transverse Flux Machines

Sensorless Adaptive Output Tracking of Transverse Flux Permanent Magnet Machines

Hamidreza Karimi Control and Intelligent Processing Center of Excellence, ECE, Faculty of Engineering, University of Tehran, Tehran, Iran Amir Babazadeh Institute of Electrical Drives, Power Electronics and Devices, University of Bremen, Bremen, Germany Parviz Jabedar Maralani and Behzad Moshiri Control and Intelligent Processing Center of Excellence, ECE, Faculty of Engineering, University of ...

Design of Axial-flux Permanent-magnet Low-speed Machines and Performance Comparison between Radial-flux and Axial-flux Machines

Thesis for the degree of Doctor of Science (Technology) to be presented with due permission for public examination and criticism in the auditorium 1382 at Lappeenranta ABSTRACT Asko Parviainen This thesis presents an alternative approach to the analytical design of surface-mounted axial-flux permanent-magnet machines. Emphasis has been placed on the design of axial-flux machines with a one-roto...

DESIGN OF ELECTRIC MACHINES: Axial Flux Machines

Analysis of Transverse Flux Machines using a Virtual Mutual Inductance Approach

In this paper a virtual mutual inductance approach is used to analyse the performance of transverse flux machines (TFMs). The virtual mutual inductance between the stator windings and the magnets’ equivalent currents is obtained by integrating the flux produced by the stator windings over the surface of the magnets. Key design parameters such as back EMF, torque, phase inductance and power fact...

Adaptive Output Tracking of Transverse Flux Machines Using Neuro-Fuzzy Approach

This paper deals with adaptive output tracking of a transverse flux permanent magnet machine as a nonlinear system with unknown nonlinearities by utilizing Takagi-Sugeno type neuro-fuzzy networks. The technique of feedback linearization and H control are used to design an adaptive control law for compensating the unknown nonlinear parts, such the effect of cogging torque, as a disturbance on th...