一种测量转速及通过转速获取加速度限值算法的探讨  

Discussion about Algorithm of Measuring Rotate Speed and Acceleration Limit by Rotate Speed

作　　者：孙云刚[1] 

机构地区：[1]北京铁路局科研所,北京100860

出　　处：《铁道机车车辆》2007年第3期46-48,共3页Railway Locomotive & Car

摘　　要：介绍了利用转速传感器获取转速及加速度限值的软件算法,分析了计时、计数法测量转速的优缺点,通过算法的优化,将加速度限值转换为测量时间的比较,具有实用参考价值。The paper discusses software algorithm design of rotate speed and acceleration limit, analyses excellence and shortcoming of measuring rotate speed by means of timer and counter. Optimizing algorithm and converting measuring acceleration limit to measuring limit of time difference have practical referenced value.

关 键 词：转速 加速度 算法 

分 类 号：TK42[动力工程及工程热物理—动力机械及工程]