Improved performance of single sided axial flux for reduction in cogging torque (IMPACT)
Pulsating torque contains two components, namely torque ripples and cogging torque. The decrease in pulsating torque is sought by the electrical machine designers. In PM machine design cogging torque is a concern since it adds undesirable harmonics to pulsating torque. Hence, in this paper a single-...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-03-01
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| Series: | Results in Engineering |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590123024020218 |
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| author | Ahmed Dawood Junaid Ikram Muhammad Bilal Riaz Khurram Saleem Alimgeer Shumaila Javeed |
| author_facet | Ahmed Dawood Junaid Ikram Muhammad Bilal Riaz Khurram Saleem Alimgeer Shumaila Javeed |
| author_sort | Ahmed Dawood |
| collection | DOAJ |
| description | Pulsating torque contains two components, namely torque ripples and cogging torque. The decrease in pulsating torque is sought by the electrical machine designers. In PM machine design cogging torque is a concern since it adds undesirable harmonics to pulsating torque. Hence, in this paper a single-sided axial flux permanent magnet (AFPM) machine is proposed having an arc shaped skew magnets to reduce the cogging torque of a suggested machine. For high efficiency, stator sided iron must be unsaturated and torque ripples are nearby zero. Research aims to design and optimize Single Sided Slotless AFPM machines. Mathematical calculations and sizing equations are used to design the machine, and the simulation tools Finite Eliminate Method (FEM) is used to simulate the machine. Latin Hypercube Sampling (LHS) is used to create samples, kriging method is applied to approximate the model and optimized model is obtained by using Genetic Algorithm (GA). |
| format | Article |
| id | doaj-art-acf095ca75674cabac933293fd982fe7 |
| institution | OA Journals |
| issn | 2590-1230 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Engineering |
| spelling | doaj-art-acf095ca75674cabac933293fd982fe72025-08-20T01:59:43ZengElsevierResults in Engineering2590-12302025-03-012510377810.1016/j.rineng.2024.103778Improved performance of single sided axial flux for reduction in cogging torque (IMPACT)Ahmed Dawood0Junaid Ikram1Muhammad Bilal Riaz2Khurram Saleem Alimgeer3Shumaila Javeed4Department of Electrical and Computer Engineering, Comsats University Islamabad, Islamabad Campus, PakistanDepartment of Electrical and Computer Engineering, Comsats University Islamabad, Islamabad Campus, PakistanIT4Innovations, VSB-Technical University of Ostrava, Ostrava, Czech Republic; Corresponding author.Department of Electrical and Computer Engineering, Comsats University Islamabad, Islamabad Campus, PakistanDepartment of Mathematics, Comsats University Islamabad, Islamabad Campus, Pakistan; Department of Computer Science and Mathematics, Lebanese American University, Beirut, LebanonPulsating torque contains two components, namely torque ripples and cogging torque. The decrease in pulsating torque is sought by the electrical machine designers. In PM machine design cogging torque is a concern since it adds undesirable harmonics to pulsating torque. Hence, in this paper a single-sided axial flux permanent magnet (AFPM) machine is proposed having an arc shaped skew magnets to reduce the cogging torque of a suggested machine. For high efficiency, stator sided iron must be unsaturated and torque ripples are nearby zero. Research aims to design and optimize Single Sided Slotless AFPM machines. Mathematical calculations and sizing equations are used to design the machine, and the simulation tools Finite Eliminate Method (FEM) is used to simulate the machine. Latin Hypercube Sampling (LHS) is used to create samples, kriging method is applied to approximate the model and optimized model is obtained by using Genetic Algorithm (GA).http://www.sciencedirect.com/science/article/pii/S2590123024020218Axial flux permanent magnet (AFPM) machineFinite eliminate method (FEM)Genetic algorithm (GA), Cogging torqueSkewing |
| spellingShingle | Ahmed Dawood Junaid Ikram Muhammad Bilal Riaz Khurram Saleem Alimgeer Shumaila Javeed Improved performance of single sided axial flux for reduction in cogging torque (IMPACT) Results in Engineering Axial flux permanent magnet (AFPM) machine Finite eliminate method (FEM) Genetic algorithm (GA), Cogging torque Skewing |
| title | Improved performance of single sided axial flux for reduction in cogging torque (IMPACT) |
| title_full | Improved performance of single sided axial flux for reduction in cogging torque (IMPACT) |
| title_fullStr | Improved performance of single sided axial flux for reduction in cogging torque (IMPACT) |
| title_full_unstemmed | Improved performance of single sided axial flux for reduction in cogging torque (IMPACT) |
| title_short | Improved performance of single sided axial flux for reduction in cogging torque (IMPACT) |
| title_sort | improved performance of single sided axial flux for reduction in cogging torque impact |
| topic | Axial flux permanent magnet (AFPM) machine Finite eliminate method (FEM) Genetic algorithm (GA), Cogging torque Skewing |
| url | http://www.sciencedirect.com/science/article/pii/S2590123024020218 |
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