自动控制原理课程中几个常见的考研知识点分析

Analysis of Several Common Knowledge Points about Automatic Control Principle Course in the Postgraduate Entrance Examination

自动控制原理课程是电气自动化专业重要的专业课,多数学生考研时都会将其作为专业课之一。通过对非标准二阶系统的动态性能指标的求解、系统稳态误差的求解、零度根轨迹的绘制等三个重要的考研知识点的分析,帮助考研学生更好地学习自动控制原理课程。

Automatic control principle is an important professional course of electrical automation,and most students will take it as one of the professional courses in the postgraduate entrance examination. Based on the analysis on the solution of system dynamic per-formance index about non-standard two order system, the solution of system steady state error, and the drawing of zero root locus, it will help students better study automatic control principle course.