| 三电平逆变器SVPWM控制算法的研究 |
| |
| 引用本文： | 曹光华,方晨.三电平逆变器SVPWM控制算法的研究[J].安徽电气工程职业技术学院学报,2006,11(3):9-14. |
| |
| 作者姓名： | 曹光华 方晨 |
| |
| 作者单位： | 安徽机电职业技术学院,安徽,芜湖,241000;天津大学,电气与自动化工程学院,天津,300072 |
| |
| 摘 要： | 首先简介三电平逆变器的工作原理,然后给出SVPWM控制的算法,最后分析中点电位不平衡对电压空间矢量造成的影响,并对SVPWM的算法进行改进,实现对电压空间矢量的补偿控制。
|
| 关 键 词： | 三电平逆变器 SVPWM调制算法 中点电位不平衡 |
| 文章编号： | 1672-9706（2006）03-0009-06 |
| 收稿时间： | 05 11 2006 12:00AM |
| 修稿时间： | 2006-05-11 |
Research on SVPWM Control Algorithm of Three-Level Inverters |
| |
| CAO Guang-hua,FANG Chen.Research on SVPWM Control Algorithm of Three-Level Inverters[J].Journal of Anhui Electrical Engineering Professional Technique College,2006,11(3):9-14. |
| |
| Authors: | CAO Guang-hua FANG Chen |
| |
| Affiliation: | 1. Anhui Technical College of Mechanical and Electrical Engineering, Wuhu 241000, China; 2. Electrical Engineering and Automation College of Tianjin University, Tianjin 300072, China |
| |
| Abstract: | This thesis first introduces the operating principle of three-level inverters briefly,then it gives the modulating calculation of SVPWM,and finally it makes an analysis of the influence on(voltage) space vector exerted by the unbalance of neutral potential and advocates the(improvement) of SVPWM calculation,during which the compensation control of voltage vector is implemented. |
| |
| Keywords: | three-level inverters modulating calculation of SVPWM the unbalance of neutral potential |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
