Abstract
In this paper, a comparative optimal design of Permanent Magnet Motors (PMMs) for aerospace actuation applications based on single and double layer Fractional Slot Concentrated Winding (FSCW) topologies with different motor segmentation strategies is undertaken, by means of a combined electromagnetic, fault tolerance and thermal evaluation. Initially, analytical machine equations and 2D Finite Element (FE) analysis are employed for the determination of the motors basic dimensional and operating characteristics. Both configurations considered are in a next step optimized regarding the mean torque, efficiency, torque ripple, induced Electromotive Force (EMF) quality and motor weight. The proposed methodology involves appropriate handling of mean torque and induced EMF as constraints through the application of a particular single-objective Particle Swarm Optimization (PSO) technique accounting also for multiple motor operating conditions. Fault tolerance and thermal robustness of the optimized motors are also examined. Both single layer and double layer FSCW PMM optimal configurations present complementary advantages for this class of applications.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2506-2512 |
| Number of pages | 7 |
| ISBN (Electronic) | 9781479943890 |
| DOIs | |
| Publication status | Published - 1 Jan 2014 |
| Externally published | Yes |
| Event | 21st International Conference on Electrical Machines, ICEM 2014 - Berlin, Germany Duration: 2 Sep 2014 → 5 Sep 2014 |
Other
| Other | 21st International Conference on Electrical Machines, ICEM 2014 |
|---|---|
| Country | Germany |
| City | Berlin |
| Period | 2/9/14 → 5/9/14 |
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Keywords
- Actuators
- aerospace engineering
- fault tolerance
- finite element method
- machine design
- particle swarm optimization
- permanent magnet motors
- redundancy
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Mechanical Engineering
Cite this
Multi-operating points PM motor design methodology for electric actuation systems. / Sarigiannidis, A. G.; Beniakar, M. E.; Kakosimos, Panagiotis; Kladas, A. G.
Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 2506-2512 6960539.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Multi-operating points PM motor design methodology for electric actuation systems
AU - Sarigiannidis, A. G.
AU - Beniakar, M. E.
AU - Kakosimos, Panagiotis
AU - Kladas, A. G.
PY - 2014/1/1
Y1 - 2014/1/1
N2 - In this paper, a comparative optimal design of Permanent Magnet Motors (PMMs) for aerospace actuation applications based on single and double layer Fractional Slot Concentrated Winding (FSCW) topologies with different motor segmentation strategies is undertaken, by means of a combined electromagnetic, fault tolerance and thermal evaluation. Initially, analytical machine equations and 2D Finite Element (FE) analysis are employed for the determination of the motors basic dimensional and operating characteristics. Both configurations considered are in a next step optimized regarding the mean torque, efficiency, torque ripple, induced Electromotive Force (EMF) quality and motor weight. The proposed methodology involves appropriate handling of mean torque and induced EMF as constraints through the application of a particular single-objective Particle Swarm Optimization (PSO) technique accounting also for multiple motor operating conditions. Fault tolerance and thermal robustness of the optimized motors are also examined. Both single layer and double layer FSCW PMM optimal configurations present complementary advantages for this class of applications.
AB - In this paper, a comparative optimal design of Permanent Magnet Motors (PMMs) for aerospace actuation applications based on single and double layer Fractional Slot Concentrated Winding (FSCW) topologies with different motor segmentation strategies is undertaken, by means of a combined electromagnetic, fault tolerance and thermal evaluation. Initially, analytical machine equations and 2D Finite Element (FE) analysis are employed for the determination of the motors basic dimensional and operating characteristics. Both configurations considered are in a next step optimized regarding the mean torque, efficiency, torque ripple, induced Electromotive Force (EMF) quality and motor weight. The proposed methodology involves appropriate handling of mean torque and induced EMF as constraints through the application of a particular single-objective Particle Swarm Optimization (PSO) technique accounting also for multiple motor operating conditions. Fault tolerance and thermal robustness of the optimized motors are also examined. Both single layer and double layer FSCW PMM optimal configurations present complementary advantages for this class of applications.
KW - Actuators
KW - aerospace engineering
KW - fault tolerance
KW - finite element method
KW - machine design
KW - particle swarm optimization
KW - permanent magnet motors
KW - redundancy
UR - http://www.scopus.com/inward/record.url?scp=84916236995&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84916236995&partnerID=8YFLogxK
U2 - 10.1109/ICELMACH.2014.6960539
DO - 10.1109/ICELMACH.2014.6960539
M3 - Conference contribution
SP - 2506
EP - 2512
BT - Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014
PB - Institute of Electrical and Electronics Engineers Inc.
ER -