[16p-P07-1~46] 1 Interdisciplinary Physics and Related Areas of Science and Technology (Poster)

[16p-P07-5] Wirelessly powered motor operation using parity time symmetry

〇Shrinathan Esakimuthu¹, Kenichi Yatsugi¹, Hideo Iizuka¹ (1.Toyota Central R&D Labs., INC.)

Keywords:

PT symmetry,Motor,Wireless power transfer

In recent years, the concept of PT symmetry has been applied to wireless power transfer, and the robustness against the distance has been demonstrated. On the other hand, motors play an important role in a wide range of industries. When operating a motor wirelessly, the challenge is the variation of the output voltage in response to load variations of the motor. This study demonstrated the operation of a motor wirelessly using PT symmetry, such that a stable voltage can be obtained concerning the change in the rotating speed of the motor.