| SPWM逆变技术在铁路信号电源的应用 |
| |
| 引用本文： | 邓江峰.SPWM逆变技术在铁路信号电源的应用[J].铁路通信信号工程技术,2010,7(2):56-59. |
| |
| 作者姓名： | 邓江峰 |
| |
| 作者单位： | 广州铁路经济技术开发总公司广州电务工厂,广州,510360 |
| |
| 摘 要： | 介绍了SPWM逆变的概念和基本原理,简要分析SPWM逆变器的两个关键技术:死区补偿、谐波抑制。最后对SPWM逆变技术在铁路信号电源系统的应用进行探讨,对提高铁路信号电源质量,保证铁路运输安全有着较高的现实意义。
|
| 关 键 词： | SPWM逆变技术 死区补偿 谐波抑制 无切换 铁路信号电源 |
Application of SPWM Inverter Technology in Railway Signal Power |
| |
| Deng Jiangfeng.Application of SPWM Inverter Technology in Railway Signal Power[J].Railway Signalling & Communication Engineering,2010,7(2):56-59. |
| |
| Authors: | Deng Jiangfeng |
| |
| Institution: | Deng Jiangfeng |
| |
| Abstract: | This paper introduces the concept and basic principles of SPWM inverter,briefly analyzes the two key technologies of SPWM inverter:dead-time compensation and harmonic suppression.It also discusses the applications of SPWM inverter in railway signal power supply system,which is of great practical significance to improve the quality of the railway signal power and to ensure the safety of railway transportation. |
| |
| Keywords: | SPWM inverter technology Dead-time compensation Harmonic suppression No switching and Railway signal power |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
