某型航空发动机转速传感器工作原理分析  

The Working Theory Analysis of Rotating Speed Sensor of a Certain Type of Aeroengine

作　　者：冯志书[1] 李锟[2] 刘永玉[3] 

机构地区：[1]中国人民解放军空军航空大学航空军械工程系,吉林长春130022 [2]哈尔滨理工大学机械动力工程学院,黑龙江哈尔滨150000 [3]中国人民解放军空军航空大学模拟训练中心,吉林长春130022

出　　处：《科技信息》2012年第33期I0133-I0134,共2页Science & Technology Information

摘　　要：为了深入理解航空发动机整个转速监测过程,本文对其核心部件转速传感器的工作原理进行了分析,主要包括转速传感器输出频率与发动机转速的关系和转速传感器输出电压与发动机转速的关系,得出的结论是输出频率与转速呈线性关系,同时得出了输出电压与转速的关系图。[Abstract]It analyzes the working theory of rotating speed sensor in this paper for deeply unstanding all the monitoring process which is a very importment parts of the aeroengine. There is two primary parts in this paper, the first is the relation between frequency of rotating speed sensor and rotating speed of aeroengine, the other is the relation between voltage of rotating speed sensor and rotating speed of aeroengine. The result is linearity between frequency and rotating speed.At the same time it picks out the relation chart between voltage and rotating speed.

关 键 词：航空发动机 转速传感器 工作原理 

分 类 号：O151.21[理学—数学]