کنفرانس مهندسی برق ایران

صفحه اصلی / بیست و نهمین کنفرانس مهندسی برق ایران

Design and Determing Two Separate Rotor Axial Flux Permanent Magnet Motor Load and Efficinecy

نویسندگان :

Siamak Omrani¹ Ahmad Darabi²

1- دانشگاه صنعتی شاهرود 2- دانشگاه صنعتی شاهرود

کلمات کلیدی :

Mechanical Loading, Two Separate Rotor, Axial Flux Permanent Magnet Motor, Efficiency

چکیده :

After design and construction of electrical motors, determing the load and efficiency is essensial for extracting its operational behavior. Double-sided axial flux permanent magnet motors can used in differet application such as electrical cars that’s why it is attractrd so many attentions. One of the most recent structures of double sided axial flux permanent magnet motors isstructure with two independent parts called two separaterotor axial flux permanent magnet motor. In this paper, the loading study of two separate rotor axial flux permanent magnet motor is studied using the finite element method. The loading study in the motor is carried in the two methods. First, the load in the one rotor is becoming larger from no load to rated load and the second, the sum of loads in the two rotors is constant. Results show that the aforementioned motor has better load flexibility but when the load difference in the two rotors becomes larger, power factor and efficiency of motor decreased.