测控技术2017，Vol.36Issue(3)：119-122,131,5.
基于LabVIEW的风电机组齿轮箱健康状态监测系统设计
Health Condition Monitoring System Design for Wind Turbine Gear Box Based on LabVIEW
摘要
Abstract
The gear box is one of the main components of wind turbine,but also a high incidence of failure,so actively developing wind power gearbox fault diagnosis is of great significance.The health condition monitoring system for fan gear box based on LabVIEW development environment and NI CompactDAQ platform can efficiently implement the acquisition,graphic display,storage,data analysis and playback and other functions of the temperature,speed,vibration signals through friendly graphical user interface and graphical programming language control operation,with good scalability.Meanwhile,the system adopts a variety of time-frequency domain methods to compare and analyze the vibration signal that the type of fault can be determined quickly and accurately.Experimental results show that the system can work stably and reliably,it will be an effective tool for monitoring the wind turbine gearboxes.关键词
LabVIEW/风机/齿轮箱/CompactDAQKey words
LabVIEW/wind turbine/gear box/compactDAQ分类
信息技术与安全科学引用本文复制引用
王建国,孙小明,王少锋,南凯刚..基于LabVIEW的风电机组齿轮箱健康状态监测系统设计[J].测控技术,2017,36(3):119-122,131,5.基金项目
国家自然科学基金(51565047) （51565047）
内蒙古自治区高等学校科学研究项目(NJZY154) （NJZY154）
内蒙古科技大学创新基金(2014QDL025) （2014QDL025）
内蒙古自治区研究生创新计划资助项目(S20151012706) （S20151012706）
内蒙古科技大学科技创新基金(2014087) （2014087）
