| 基于CAN总线的转辙机功率传感器的设计 |
| |
| 引用本文： | 王艳丽,李斌,郭桂叶. 基于CAN总线的转辙机功率传感器的设计[J]. 平顶山学院学报, 2011, 26(5): 39-42 |
| |
| 作者姓名： | 王艳丽 李斌 郭桂叶 |
| |
| 作者单位： | 河南建筑职业技术学院,河南郑州,450007 |
| |
| 摘 要： | 设计一种广泛应用于铁路行业的三相电动机功率在线监测系统.它采用多参数电能采集芯片ATT7022作为数据采集和模块处理,以C8051F410为CPU,采用CAN总线结构通信方式,通过采集铁路道岔转辙机启动及工作过程中的电流、电压及功率,实现对工业场合三相电动机故障的在线监测.对其线性度、响应时间、精度、稳定性等性能的测试表明,该装置具有精度高、稳定性好、抗干扰能力强、性价比高等优点.
|
| 关 键 词： | 铁路转辙机 传感器 CAN总线 |
Design of a Railway Switch Power Transducer Based on CAN Bus |
| |
| WANG Yan-li,LI Bin,GUO Gui-ye. Design of a Railway Switch Power Transducer Based on CAN Bus[J]. Journal of Pingdingshan University, 2011, 26(5): 39-42 |
| |
| Authors: | WANG Yan-li LI Bin GUO Gui-ye |
| |
| Affiliation: | WANG Yan-li,LI Bin,GUO Gui-ye(Henan Technical College of Construction,Zhengzhou,Henan 450007,China) |
| |
| Abstract: | This paper describes the design and implementation of an on-line monitoring system widely used in the railway industry.The system can detect three-phase electrical power by collecting the current and the power of railway bifurcated switch throughout its startup and working period.This scheme adopts the multi-parameter energy collecting chip ATT7022 for data collection and processing,and uses the chip C8051F410 as its CPU.All modules can communicate by means of CAN bus.The linearity,response time,stability a... |
| |
| Keywords: | railway switch transducer CAN bus |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
