Analysis and Performance Evaluation of Axial Flux Permanent Magnet Motors
| Autor: | Ankita Dwivedi, Santosh K. Singh, R. K. Srivastava |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Engineering
Computer science Mechanical engineering 02 engineering and technology Permanent magnet synchronous generator 01 natural sciences Industrial and Manufacturing Engineering symbols.namesake 0103 physical sciences Electronic engineering 0202 electrical engineering electronic engineering information engineering Torque Electrical and Electronic Engineering Electromagnetic torque 010302 applied physics business.industry 020208 electrical & electronic engineering Cogging torque Magnetic field Fourier transform Control and Systems Engineering Magnet symbols business Current density Axial flux |
| Zdroj: | IAS Annual Meeting |
| ISSN: | 1939-9367 0093-9994 |
| DOI: | 10.1109/tia.2017.2776210 |
| Popis: | For special types of electric machines, it is essential and of utmost interest to develop a mathematical model, characterize a machine for performance evaluation, and test the machine for study and applications. A 2-D analytical method for the performance evaluation of axial flux permanent magnet (AFPM) machine has been presented in this paper. The method computes the electromagnetic torque, magnetic field distribution, cogging torque, and back-electromotive force of the machine using quasi-3-D modeling. Fourier Transform is used for the solution of Maxwell's equations in different regions of the AFPM machine. A surface mounted AFPM motor is designed and developed and tested. Experimental results are demonstrated and compared with the results computed from the analytical model to validate the effectiveness and accuracy of the proposed method. |
| Databáze: | OpenAIRE |
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