會議論文
| 學年 | 91 |
|---|---|
| 學期 | 2 |
| 發表日期 | 2003-06-01 |
| 作品名稱 | Control of a two-phase linear stepping motor with three-phase voltage source inverter |
| 作品名稱（其他語言） | |
| 著者 | Yang, Sheng-ming; Lin, Feng-chieh; Chen, Ming-chung |
| 作品所屬單位 | 淡江大學機械與機電工程學系 |
| 出版者 | Institute of electrical and electronics engineers (IEEE) |
| 會議名稱 | Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International |
| 會議地點 | Madison, WI, USA |
| 摘要 | This paper presents a current control scheme for the micro-stepping of two-phase linear stepping motor drive using three-phase voltage source inverter. The purpose of this scheme is for cost reduction since all the control loops are executed digitally and standard three-phase voltage source inverter is used. Because the operating frequency is quite high, the cross-coupling between motor phase currents are removed to preserve the dynamical characteristics of the current controller as frequency varies. A space vector PWM for a two-phase motor is also presented. The scheme is based on the principle of harmonic injection for three-phase motors. Because the inverter leg voltages are imbalanced when driving a two-phase motor, the dead-time effect of the inverter power switches must be compensated for or significant current error may occur. Good static and dynamic performances were obtained in the experimental verifications. |
| 關鍵字 | linear stepping motor;micro-stepping, current control;Space vector PWM |
| 語言 | en |
| 收錄於 | |
| 會議性質 | 國際 |
| 校內研討會地點 | |
| 研討會時間 | 20030601~20030604 |
| 通訊作者 | 楊勝明 |
| 國別 | USA |
| 公開徵稿 | Y |
| 出版型式 | 紙本 |
| 出處 | Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International (Volume:3 ), pp.1720-1725 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/38026 ) |