摘要
为了更好的监测叶片的工作状况,对工作叶片温度分布特征进行研究.根据采集的温度数据分析叶片在工作中温度的变化趋势,总结周期与峰值的变化.采用等间距的叶片分割算法提取单一叶片的采集数据,建立温度分布的数学模型,为叶片温度的检测提供依据.
In order to better monitor the status of work leaves, research on leaf temperature is necessary. Based on analysis of leaf temperature data collected in the temperature trends in the work, this paper summarized the changes in the peak period. Using equally spaced sin- gle leaf blade segmentation algorithm to extract the data collection, the mathematical model of temperature distribution was established to provide the basis for the detection of leaf tem- perature.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2012年第4期485-488,共4页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
863计划(SQ2010AA1100846004)
关键词
燃气轮机
故障监测
数据分割
gas turbine
fault monitoring
data partitioning
作者简介
冯驰（1961-），男，教授，博士，硕士生导师，研究方向：信号与信息处理．
