Synthetical experiment of speed regulating system for Torque motor is a highly effective experimental form which combines basic theory knowledge, various experimental skills and the corresponding methods together for summarizing and analyzing. This paper discusses the crutial steps in this experimental design. The feature of the speed regulating system is measured and calculated by experimental test and the unregulated system is mathematically modeled. Then MAT-LAB toolbox is used to design the correction block and electic circuitry is built for verification. The experiment results show the designed speed regulating system works effectively in terms of static and dynamic performance indexes.%力矩电机调速系统综合实验是一个能把基础理论知识、各种实验技能和实验方法加以归纳、分析、相互渗透的一种非常有效的实验形式.本文对该实验中的关键技术展开论述,首先实验测定调速系统的特性,建立未校正系统的模型,再运用MATLAB软件来设计校正环节,并搭建实际电子电路对校正后的特性进行检验.实验结果表明,通过该方法设计的力矩电机调速系统,控制性能良好,其静、动态性能指标均能达到期望目标.
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