Sensitivity-Based Design and Optimization of Line Start Synchronous Reluctance Motor      
Yazarlar (3)
Abakar Limane Mahamat
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Arş. Gör. Emre GÖZÜAÇIK Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Mehmet AKAR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Electric Power Components and Systems
Dergi ISSN 1532-5008 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili İngilizce
Basım Tarihi 12-2023
Cilt No 51
Sayı 20
Sayfalar 2499 / 2511
DOI Numarası 10.1080/15325008.2023.2215773
Makale Linki https://www.tandfonline.com/doi/epdf/10.1080/15325008.2023.2215773?needAccess=true
Özet
Energy resources are decreasing in the world and the use of electrical machines is increasing. Motor design and development studies are carried out to reduce the losses and increase the efficiency of motors, which are widely used especially in industry. In this study, Line Start Synchronous Reluctance Motor (LS-SynRM) was designed by taking an induction motor, one of the most widely used motors in the industrial field, as a reference. With its rotor cage structure feature, it can be line-start without the need of a driver. The rotor has a lot of design variables due to slots and barriers. Sensitivity analysis was used to determine the effect of design variables on performance criteria such as power factor, efficiency and torque ripple. Subsequently, Multi-Objective Genetic Algorithm (MOGA) optimization was used to find the values of the design variables that bring the motor performance closer to the optimum result. The results of the reference induction motor, initial LS-SynRM, and the optimized LS-SynRM are compared. It has been taken care to preserve the synchronization feature of the LS-SynRM and the related results are given in the analyses. It is shown that the optimized motor is in IE4 efficiency class and operates with low torque ripple.
Anahtar Kelimeler
IE4 | line start | optimization | sensitivity | synchronous reluctance motor