| 软件同步采样技术在电能计量中应用 |
| |
| 引用本文： | 林伟斌,刘永强.软件同步采样技术在电能计量中应用[J].微计算机信息,2007,23(8):150-152. |
| |
| 作者姓名： | 林伟斌 刘永强 |
| |
| 作者单位： | 510640,广州华南理工大学电力学院 |
| |
| 摘 要： | 根据电能计量的实际需要,分析了采用软件实现同步交流采样的工作原理。结合DSP技术给出一种基于TMS320LF2407a芯片和MAX125的软件同步采样处理系统的硬件实现方案及软件设计思想,可减少硬件的复杂度的同时保证检测精度。最后,讨论了系统抗干扰设计。
|
| 关 键 词： | 交流同步采样 谐波分析 抗干扰 |
| 文章编号： | 1008-0570（2007）03-2-0150-03 |
| 修稿时间： | 2006-12-17 |
Application of software synchronous sampling in electric power measurement |
| |
| LIN WEIBIN,LIU YONGQIANG.Application of software synchronous sampling in electric power measurement[J].Control & Automation,2007,23(8):150-152. |
| |
| Authors: | LIN WEIBIN LIU YONGQIANG |
| |
| Affiliation: | College of Electrical Engineering ,South China University of Technology ,Gnangzhou 510640 |
| |
| Abstract: | According to the practical requirements of electric power measurement, the principle of software synchronous sampling technologies is analyzed. The hardware implementation scheme and software design idea are proposed, which are based on the digital signal processor TMS320LF2407a and MAX125. Applying this technology can lower the complexity of hardware while the measuring accuracy ensured. And the design of the system anti-jamming is also discussed. |
| |
| Keywords: | DSP MAX125 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
