摘要
本文对利用次级调节技术设计的液压伺服加载试验台进行了研究,给出了系统的简化传递函数,并对转速调节回路进行了超前校正,拓宽了转速调节回路的频带。提高了系统的动态性能,收到了良好的效果。
In this article, a study is carried out on servo load test stand designed by using secondary regulation, the transfer function of the system is simplified, the correction for the speed control system is made, and the result is satisfatory.
出处
《机床与液压》
北大核心
1997年第2期10-12,2,共3页
Machine Tool & Hydraulics