| 基于dsPIC的SVPWM交流变频调速系统研究 |
| |
| 引用本文： | 胡学芝.基于dsPIC的SVPWM交流变频调速系统研究[J].电气应用,2006,25(2):100-102. |
| |
| 作者姓名： | 胡学芝 |
| |
| 作者单位： | 黄石理工学院自动化系,435003 |
| |
| 摘 要： | 介绍dsPIC30F4012芯片,研究了dsPIC30F4012芯片在交流变频调速中的应用。本系统使用交-直-交电压型主电路,采用SVPWM技术,选用dsPIC形成PWM波,使用智能功率模块PW100CVA120作为逆变器主电路,给出了基于dsPIC的全数字实现及其实验波形。
|
| 关 键 词： | 变频调速 谐波 |
| 修稿时间： | 2005年3月4日 |
Research of SVPWM AC Variable Frequency Speed Regulation System Based on dsPIC |
| |
| Hu Xuezhi.Research of SVPWM AC Variable Frequency Speed Regulation System Based on dsPIC[J].Electrotechnical Application,2006,25(2):100-102. |
| |
| Authors: | Hu Xuezhi |
| |
| Affiliation: | Hu Xuezhi Huangshi Institute of Technology |
| |
| Abstract: | The dsPIC30F4012 microprocessor is introduced.The study of application in variable frequency drive system with dsPIC30F4012 is done.In this system ,main circuit of AC-DC-AC voltage type frequency conversion is used; SVPWM technology rule sampling is adopted; dsPIC30F4012 is selected to form SPWM wave;and the IPM-PM100CVA120 is used in the main circuit of inverter.The full digital control scheme and the experimental results are given. |
| |
| Keywords: | dsPIC30F4012 SVPWM IPM |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
