期刊論文
| 學年 | 91 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2002-12-01 |
| 作品名稱 | A digital current control technique for voltage-fed induction motor drives |
| 作品名稱（其他語言） | |
| 著者 | 楊勝明=Yang, Sheng-ming; 林逢傑=Lin, Feng-chieh |
| 單位 | 淡江大學機械與機電工程學系 |
| 出版者 | Taylor & Francis |
| 著錄名稱、卷期、頁數 | International journal of electronics 89(12), pp.877-887 |
| 摘要 | Precise control of stator current is essential to high performance field orientation controlled induction motor drives. Any current error degrades the performance of the drive in the same way as incorrect tuning of field orientation. Previous research has shown that accurate current control can be achieved with intelligent but complex control algorithms. This paper presents a new current control scheme which can achieve high accuracy and fast dynamic response but which is very simple for microprocessor implementation. The scheme was derived using the discrete state space modelling of the induction motor. The control law does not require knowledge of rotor flux and was independent of the field orientation control tuning. Good static and dynamic performances were obtained in both the simulation and experimental verifications. The results also show that the leakage inductance model error might cause a current ripple. However, this parameter can be tuned to its correct value easily by inspecting the current response. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 0020-7217 1362-3060 |
| 期刊性質 | 國外 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/45801 ) |