Iron Loss calculation in a reciprocating tubular permanent magnet motor with soft magnetic composite
The paper describes the calculation of the iron loss in a short-stroke, single-phase, reciprocating tubular permanent magnet motor which is equipped with a soft magnetic composite (SMC) stator core and whose moving armature consists of quasi-Halbach magnetised magnet mounted on a mild steel tube, us...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2006
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| Subjects: | |
| Online Access: | http://scholars.utp.edu.my/id/eprint/1074/ http://scholars.utp.edu.my/id/eprint/1074/1/Full_paper_ICEM2006_Taib_ID406%5B1%5D.pdf |
| Summary: | The paper describes the calculation of the iron loss in a short-stroke, single-phase, reciprocating tubular permanent magnet motor which is equipped with a soft magnetic composite (SMC) stator core and whose moving armature consists of quasi-Halbach magnetised magnet mounted on a mild steel tube, using two-dimensional time-stepped axi-symmetric finite element analysis. The iron loss is evaluated under various armature velocity profiles, on both no-load and on-load. The influence of the electrical conductivity of the SMC material on the iron loss of the tubular motor is also been investigated. |
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