【摘要】 本文介绍了一种机械动力参数测量系统，该系统使用微机、传感器和简单的信号处理电路实现转速、扭矩、功率、效率等参数和外特性曲线的测量。系统以Windows为操作平台，具有实时监测、数据保存与打印、曲线绘制等功能。更多还原

【Abstract】 This paper introduces a kind of measuring system for machinery dynamical parameters,which is the computer,sensor and simple signal procesing circuit used to measure the rotate speed,torque,power,efficiency and mechanical property curves.The system is based on Windows operating platform.It has the functions of real time measuring and displaying,data saving and printing,graph plotting,and so on.更多还原