| Title |
Operation Characteristics of a Small Single-phase Written-pole Motor in Home Appliance |
| Authors |
박성철(Park, Seong-Cheol) ; 이원용(Lee, Won-Yong) ; 유병훈(Yu, Byung-Hun) ; 김대경(Kim, Dae-Kyong) ; 신덕식(Shin, Duck-Shick) ; 김병택(Kim, Byung-Taek) |
| Keywords |
Exciter pole ; Magnet layer ; Magnetization ; Operation characteristics |
| Abstract |
This paper deals with operation characteristics of a written-pole motor (WPM), having that of a permanent magnet (PM) synchronous motor and induction motor at once. The WPM also has a magnet layer on the surface of the rotor and the exciter pole that is a device to make the magnet layer magnetized during the operation. This study, introducing a fundamental structure and operation characteristics of a single-phase WPM, proposes a initial design method. With those ground, a 130W, single-phase WPM that is designed for a home appliance is presented and verified with a performance through the experiment. |