| dc.creator |
Mvungi, Nerey H. |
|
| dc.date |
2016-02-03T14:52:56Z |
|
| dc.date |
2016-02-03T14:52:56Z |
|
| dc.date |
2007 |
|
| dc.date.accessioned |
2021-05-03T13:36:40Z |
|
| dc.date.available |
2021-05-03T13:36:40Z |
|
| dc.identifier |
Mvungi, N. (2007), 'Inter-Phase Magnetic Coupling Effects on Sensorless SR Motor Control', World Academy of Science, Engineering and Technology, International Science Index 11, International Journal of Mechanical, Aerospace, Industrial, Mechatronic and Manufacturing Engineering, 1(11), 663 - 666. |
|
| dc.identifier |
http://hdl.handle.net/123456789/279 |
|
| dc.identifier.uri |
http://hdl.handle.net/123456789/47736 |
|
| dc.description |
http://waset.org/publications/14330/inter-phase-magnetic-coupling-effects-on-sensorless-sr-motor-control |
|
| dc.description |
—Control of commutation of switched reluctance (SR)
motor has been an area of interest for researchers for sometime now
with mixed successes in addressing the inherent challenges. New
technologies, processing schemes and methods have been adopted to
make sensorless SR drive a reality. There are a number of
conceptual, offline, analytical and online solutions in literature that
have varying complexities and achieved equally varying degree of
robustness and accuracies depending on the method used to address
the challenges and the SR drive application. Magnetic coupling is
one such challenge when using active probing techniques to
determine rotor position of a SR motor from stator winding. This
paper studies the effect of back-of-core saturation on the detected
rotor position and presents results on measurement made on a 4-
phase SR motor. The results shows that even for a four phase motor
which is excited one phase at a time and using the electrically
opposite phase for active position probing, the back-of-core
saturation effects should not be ignored. |
|
| dc.language |
en |
|
| dc.publisher |
World Academy of Science, Engineering and Technology |
|
| dc.subject |
SR motor |
|
| dc.subject |
saturation effects |
|
| dc.subject |
detection |
|
| dc.subject |
Sensorless |
|
| dc.title |
Inter-Phase Magnetic Coupling Effects on Sensorless SR Motor Control |
|
| dc.type |
Journal Article, Peer Reviewed |
|