基于虚拟仪器的推土机液压测试系统研究  

Research on Hydraulic Testing System of Bulldozer Based on Virtual Instrument

作　　者：高立龙 于雨 陈欣鹏 黄鹤 GAO Li-long;YU Yu;CHEN Xin-peng;HUANG He(Army Artillery and Air Defense Forces Accdemy,Shenyang 110000,China)

机构地区：[1]陆军炮兵防空兵学院士官学校防空兵系,辽宁沈阳110000

出　　处：《液压气动与密封》2021年第7期9-12,共4页Hydraulics Pneumatics & Seals

摘　　要：针对某型推土机工作装置液压系统的常见故障,利用LabVIEW强大的函数功能、数值分析和信号处理能力,集成测试信号处理、专家系统、ADO数据库访问等技术,构建了基于虚拟仪器的液压测试系统,实现了信号的在线分析和动态波形显示。该测试系统操作方便、界面友好、开发周期短,为虚拟现实环境下的测试训练提供了一种可行的测试方法。For a certain type of bulldozer working device hydraulic system of the common faults,using LabVIEW powerful function,numerical analysis and signal processing ability,the integration test signal processing,expert system,such as ADO database access technology,hydraulic testing system based on virtual instrument is constructed,the dynamic signals of online analysis and waveform display.The test system is easy to operate,user-friendly,and has a short development cycle.

关 键 词：虚拟仪器 液压系统 测试技术 工程机械 

分 类 号：TH137[机械工程—机械制造及自动化] TH165