| 基于梯形波的交流母线分布式电源系统 |
| |
| 引用本文： | 何宁,高嵩,王洁.基于梯形波的交流母线分布式电源系统[J].通信电源技术,2008,25(4):60-63. |
| |
| 作者姓名： | 何宁 高嵩 王洁 |
| |
| 作者单位： | 西安工业大学,电子信息工程学院,陕西,西安,710032 |
| |
| 基金项目： | 陕西省教育厅科研计划项目 |
| |
| 摘 要： | 文中介绍了新型梯形波交流母线分布式电源系统的组成，这种基于梯形波的母线电压使系统具有（N＋1）个前端变流器串联冗余能力，较低的开关损耗和电磁辐射，谐波分量程度适中；给出了梯形波交流母线分布式电源系统的拓扑结构，对几种阶梯波调制方法进行了分析和研究；同时给出了系统主要器件的设计公式。
|
| 关 键 词： | 交流母线 多电平逆变器 级联 阶梯波 冗余设计 |
Exchange Bus Distributed Power System Based on Trapezoidal Wave |
| |
| HE Ning,GAO Song,WANG Jie.Exchange Bus Distributed Power System Based on Trapezoidal Wave[J].Telecom Power Technologies,2008,25(4):60-63. |
| |
| Authors: | HE Ning GAO Song WANG Jie |
| |
| Affiliation: | (School of Electronic Information Engineering, Xi＇an Technological University, Xi＇an 710032, China) |
| |
| Abstract: | This thesis introduces a new exchange bus distributed power systems based on trapezoidal wave, the bus voltage can make the system have the ability of （N ＋ 1） front-end converter tandem redundancy, the lower switching loss, the lower electromagnetic radiation and moderate harmonic component. In this paper, we present topology structure of the exchange bus distributed power systems based on trapezoidal wave, analyze and study modulation method of several trapezoidal wave, at the same time, proved the design formula of the main system parameters. |
| |
| Keywords: | exchange bus multi-level inverter cascade trapezoidal wave redundancy design |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
