Abstract
Iron core permanent magnet linear actuators are applied in high precision systems and transport applications where a low force ripple is required. Force ripple can be reduced by applying skewing. This paper develops analytical expressions for the magnetic field of skewed magnets. These expressions are used to calculate the magnetic flux density in the air gap and determine the EMF of the actuator.
| Original language | English |
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| Title of host publication | 15th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2012), 11 Nov - 14 Nov 2012, Oita, Japan |
| Pages | 195 |
| Publication status | Published - 2012 |
| Event | 15th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2012 - Oita, Japan Duration: 11 Nov 2012 → 14 Nov 2012 Conference number: 15 |
Conference
| Conference | 15th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2012 |
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| Abbreviated title | CEFC 2012 |
| Country/Territory | Japan |
| City | Oita |
| Period | 11/11/12 → 14/11/12 |
| Other | Fifteenth Biennial IEEE conference on electromagnetic field computation (CEFC 2012) |