CAJ | 학술논문

针对传统模拟测试方法在电液伺服系统性能测试方面的局限性，为全面、准确测试某型装备电液伺服系统的技术性能，科学评估装备维修后到的技术指标，需采用高新技术以达到高效、便捷的测试目的。通过应用当前测试领域先进的虚拟仪器技术，以计算机数据采集和处理系统为开发平台，在LabVIEW虚拟仪器开发环境下，构建装备电液伺服设备性能虚拟测试系统，从8个方面测试设备的各项性能指标。经过实践验证，该测试系统具有测试精度高、速度快、性价比高、测试的重复性和可靠性高等优点，能有效的弥补传统分离仪表模拟测试方法的不足。
침대전통모의측시방법재전액사복계통성능측시방면적국한성，위전면、준학측시모형장비전액사복계통적기술성능，과학평고장비유수후도적기술지표，수채용고신기술이체도고효、편첩적측시목적。통과응용당전측시영역선진적허의의기기술，이계산궤수거채집화처리계통위개발평태，재LabVIEW허의의기개발배경하，구건장비전액사복설비성능허의측시계통，종8개방면측시설비적각항성능지표。경과실천험증，해측시계통구유측시정도고、속도쾌、성개비고、측시적중복성화가고성고등우점，능유효적미보전통분리의표모의측시방법적불족。
Aiming at the limitation of traditional simulation testing method on the characteristic of electro-hydraulic servo system testing, as a comprehensive technical performance and accurate testing of a certain type of equipment of electro-hydraulic servo system, the scientific evaluation of technical indicators of equipment maintenance , need to try to objective measurement of efficient and convenient use of high technology.Through the application of the advanced virtual instrument technology test, with the computer data acquisition and processing system as the development platform, the LabVIEW virtual instrument development environment, construction equipment characteristic of electro-hydraulic servo device of virtual testing system, from the performance indexes of the 8 aspects of test equipment.After practice verification, this testing system has high accuracy, fast speed, high performance price ratio, test repeatability and high reliability, can effectively make up for the lack of simulation testing method for traditional separation instrument.