【摘要】 介绍了虚拟仪器技术并采用虚拟仪器实现了电液伺服控制系统的计算机辅助测试。系统基于PC-DAQ结构,采用NI公司的LabVIEW图形化软件开发平台,使用基于数据库的虚拟仪器数据管理方法,简化了测试设备并实现了测试系统的自动化和多功能化,加快了测试速度,提高了测试精度。更多还原

【Abstract】 The CAT system for electrohydraulic servo control system based on virtual instruments was introduced.The structure of system is based on PC-DAQ.Data management for virtual instrument is based on database.The system decreases the test equipments and realizes automation.It quickens the test of system and increases the precise of test.更多还原