| 机车随车牵引试验数据高精度采集系统的实现 |
| |
| 引用本文： | 梁艳红,张家栋.机车随车牵引试验数据高精度采集系统的实现[J].铁路计算机应用,2000,9(5):21-23. |
| |
| 作者姓名： | 梁艳红 张家栋 |
| |
| 作者单位： | 北方交通大学，北方交通大学，北方交通大学 在读硕士研究生 北京市 100044，副教授 北京市 100044，工程师 北京市 100044 |
| |
| 摘 要： | 研究提出了机车随车牵引试验数据采集系统的设计方案，突破了传统的用专门试验车进行牵引试验的方法。系统采用模块化设计，微处理器采用Ｉｎｔｅｌ８０Ｃ１９６的ＳＴＤ５０５４ＣＰＵ模块，１２路信号经过输入通道进入总线、与上位机通信并研究提出了抗干扰措施，实现牵引试验数据的高精度采集，使系统适用于环境恶劣的铁路现场。
|
| 关 键 词： | 数据采集系统 高精度 机车随车牵引试验 |
| 修稿时间： | 2000-08-28 |
Design and Realization of High-precision Data Picking System of Locmotive On-line Tractive Test |
| |
| Liang Yanhong Zhang Jiadong Huo Kai.Design and Realization of High-precision Data Picking System of Locmotive On-line Tractive Test[J].Railway Computer Application,2000,9(5):21-23. |
| |
| Authors: | Liang Yanhong Zhang Jiadong Huo Kai |
| |
| Abstract: | The author researches and designs high-precision data picking and system of loc-motive on-line tractive test. It breaks through the traditional method of trctive test in special test locmotive. The whole system takes modularized design. Twelve kinds of signals all enter into STD5054 with 80C196 microcontrollor through input passage and communicate with PC. The article researches and raises the anti-interference measure. The system realizes high-precision data picking in tractive test and is applied in bad railway environment. |
| |
| Keywords: | data picking and processing system anti-interference high-precision |
| 本文献已被 CNKI 维普 等数据库收录！ |
