基于虚拟仪器技术的轻轨车线路模拟考核系统  

Assessment system for railway-mock test of LRV based on virtual instrument technology

作　　者：张曦[1] 卢西伟[2] 刁利军[1] 孙大南[1] 刘志刚[1] 

机构地区：[1]北京交通大学电气工程学院,北京100044 [2]长春轨道客车股份有限公司,长春130062

出　　处：《电子测量技术》2010年第4期82-86,127,共6页Electronic Measurement Technology

基　　金：十一五国家科技支撑计划重点项目(2007ABB12B07);十一五国家科技支撑计划重点项目(2006BAG02B00);中国博士后基金(20090460199)

摘　　要：为了实现牵引系统的线路模拟考核,提出了一种应用于轨道交通牵引系统线路考核的考核设计方案。本考核系统以轨道交通低地板机车牵引系统为考核对象,利用虚拟仪器编程软件LabVIEW,充分发挥虚拟仪器技术硬件通信能力强,编程周期短的优点,实现了对牵引系统的的线路模拟考核。该考核系统通过在实际牵引系统上的调试使用,证明系统能够实现路况模拟,以及自动控制牵引系统进行模拟运行,从而顺利实现线路模拟考核。To realize the railway-mock assessment for traction systems,a program of the control system applied in railway test of traction systems for railway transportation is present.The traction system used in the low-floor locomotive is the test object of this assessment system.The assessment of railway mock is realized by LabVIEW—programming software of virtual instrument,which is efficient in the communication between hardware and significant in shorting the period of programming.Through examinations in real traction system,results prove that the railway condition can be simulated and traction systems are automatically operated.So that,the assessment of railway mock can be realized by this assessment system.

关 键 词：虚拟仪器 LABVIEW 线路考核 牵引计算 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]