高铁电气线路动态参数在线测试仪的研制  

Development of an online testing instrument for dynamic parameters of high-speed railway electrical circuits

作　　者：张永臣 张博 ZHANG Yongchen;ZHANG Bo(Heilong Provincial Institute of Metrological Verification and Testing,Haerbin 150036,China)

机构地区：[1]黑龙计省计量检定测试研究院,黑龙江哈尔滨150036

出　　处：《工业计量》2024年第6期37-41,共5页Industrial Metrology

基　　金：黑龙江省省属科研院所科研业务费青年项目:高铁机车动态参数在线测试仪。

摘　　要：论述了一种高精度高铁电气线路动态参数在线测试仪的研制过程,该装置可对高铁机车的直流电压、交流电压、电阻、电流等信号进行高准确度的测量,具有体积小、重量轻、智能化水平高等特点,解决了高铁机车复杂电气线路系统在线测量的问题。This paper discusses the development process of a high-precision online testing instrument for dynamic parameters of high-speed railway electrical circuits.This device can accurately measure signals such as DC voltage,AC voltage,resistance,and current of high-speed railway locomotives.Featuring small size,light weight,and high level of intelligence,Solved the problem of online measurement of complex electrical circuit systems for high-speed railway locomotives.

关 键 词：动态参数 直流电压 智能化 在线测量 

分 类 号：U22[交通运输工程—道路与铁道工程]