机床电机输出功率的LKP测算法

A new method for measuring and calculating the output power of machine tool motor

本文提出了一种测算机床电机输出功率的新方法——ＬＫＰ法。此方法精度高，比现有机床试验规范推荐的方法简便易行，可在机床空载功率试验、效率试验以及机床节能研究中得到广泛应用。

The LKP--a new method for measuring and calculating the output power of machine tool motors is proposed in the paper. It is much more simple and practical than the traditional method and can be used widely in the test of idle power and efficiency, and in the research on energy saving of machine tools.