| 机车速度信号处理片上系统设计 |
| |
| 引用本文： | 徐洋波,王玉松.机车速度信号处理片上系统设计[J].铁路计算机应用,2007,16(10):45-48. |
| |
| 作者姓名： | 徐洋波 王玉松 |
| |
| 作者单位： | 西南交通大学,智能控制与仿真工程研究中心,成都,610031 |
| |
| 摘 要： | 介绍频率等精度测量原理,并应用于基于Nios Ⅱ的机车速度信号处理片上系统设计中,实现机车速度信号的等精度采集与处理,在机车双闭环控制系统中的应用表明,效果良好.
|
| 关 键 词： | 软核处理器 电力机车 速度传感器 片上系统 防空转 |
| 文章编号： | 1005-8451（2007）10-0045-04 |
| 收稿时间： | 2007-10-15 |
| 修稿时间： | 2007-01-28 |
SOC design of speed signal process for locomotive |
| |
| XU Yang-bo,WANG Yu-song.SOC design of speed signal process for locomotive[J].Railway Computer Application,2007,16(10):45-48. |
| |
| Authors: | XU Yang-bo WANG Yu-song |
| |
| Institution: | Intelligent Control and Simulation Engineering Research Center, Southwest Jiaotong University, Chengdu 610031, China |
| |
| Abstract: | It was introduced the principle of equal precision observations for frequency, and used in the S OC design of speed signal process for locomotive based on Nios II softcore processor. It was implemented the equal precision acquisition and processing of speed signals for locomotive, and met the requirement of dual closed-loop speed-controlled of the electric locomotive, proved to work well. |
| |
| Keywords: | |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《铁路计算机应用》浏览原始摘要信息 |
| 点击此处可从《铁路计算机应用》下载免费的PDF全文 |
|
