Application of Virtual Instrument Technology in Railway Equipment Testing and Measuring
To meet the current needs of railway enterprises in improving production quality and efficiency,it is essential to promote the modernization of railway maintenance equipment.Based on virtual instrument technology,the testing and measuring tools for railway maintenance equipment are upgraded to realize automation and digitalization.Two application modes of virtual instrument technology were proposed to reshape and optimize the testing and measuring processes.The study focused on two instruments:the traditional programmable instrument"railway passenger car cable insulation inspection device"and the modular instrument"LKJ external interface signal analog measurement device".It elaborated on the detailed application of virtual instrument technology,showcasing a good application effect.The study indicates that virtual instrument technology aligns better with the current railway equipment maintenance approach of assessing equipment status by measuring crucial parameters.This technology can effectively lower the research and development costs of railway maintenance equipment.It demonstrates promising application potential and is deemed suitable for broader implementation within various railway studying fields.
railway equipmentvirtual instrumentequipment maintenancetesting and measuringautomation
NETL
NSTL
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