| 斩波器的混合式控制 |
| |
| 引用本文： | 冷增祥.斩波器的混合式控制[J].东南大学学报(自然科学版),1994,24(6):144-146. |
| |
| 作者姓名： | 冷增祥 |
| |
| 作者单位： | 东南大学自动控制工程系 |
| |
| 摘 要： |
|
| 关 键 词： | 变频装置 斩波器 斩波控制 |
The Hybrid Control of DC Chopper |
| |
| Leng Zengxiang.The Hybrid Control of DC Chopper[J].Journal of Southeast University(Natural Science Edition),1994,24(6):144-146. |
| |
| Authors: | Leng Zengxiang |
| |
| Abstract: | A hybrid control mode which is combined the variable width and the variable frequency(VWVF) is presented. It is proved that this mothed has an obvious advantage over the originalmotheds which is under some conditions that the output filter inductor is only determined by the inputvoltage and the least load current in order to keep the current continuos. One kind of VWVF circuits isalso introduced, and the relation between pulse duration ratio and chopper frequency satisfies the con-trol conditions. |
| |
| Keywords: | DC choppers filter inductors |
| 本文献已被 CNKI 维普 等数据库收录！ |
