Abstract
The Transversal-Flux-Machine (TFM) is a very unconventional machine design compared to the classical concepts of electrical machines. In principle, the TFM is a single phase synchronous machine with permanent excitation, equipped with a high number of poles. The stator winding of a rotating TFM is arranged as a ring shaped coil. The magnetic circuit consists of U-shaped stator irons and the permanent-magnet rotor and is enclosing the stator winding. Therefore, the magnetic flux is orientated in a “transversal” way compared to the direction of the stator winding and movement. For a continuous torque production, at least two machines in mechanical interconnection are necessary. The TFM is a machine for low rotational speeds capable of producing high torques. Therefore the TFM is the ideal solution for direct-drives without gear. This thesis presents the design, manufacture and investigation of a TFM in axial arrangement in an epoxy-resin-setup.
Translated title of the contribution | Transversal-Flux-Machine in Axial Arrangement |
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Original language | German |
Qualification | Dr.mont. |
Supervisors/Advisors |
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Publication status | Published - 2012 |
Bibliographical note
no embargoKeywords
- Electrical drives
- transversal flux machine
- electrical traction
- electrical machines
- direct drives