摘 要：使用目前测控领域的LabVIEW软件开发平台的功能，结合低循环疲劳试验控制系统的特点，设计开发了低循环疲劳试验自动控制系统。经过试验考核证明该系统运行稳定、可靠，人机交互界面友好、设置方便快捷。
关键词：LabVIEW；低循环疲劳试验；自动控制系统
Auto-Contorl System for Low Cycle Fatigue Test Based on LabVIEW
Abstract：By using the LabVIEW software and combining with the characteristics of the low cycle fatigue test system, a auto-control system for the low cycle fatigue test is designed.The experiment results show that the design of the auto-control system is successful. The system has lots of features such as stability, reliability and easy manipulating.
Key words：LabVIEW；low cycle fatigue test；auto-control system
作者：
（中国燃气涡轮研究院，四川 江油 621703）敖永平
（成都四通工控有限责任公司，四川 成都 610032）吴沁
