【摘要】 现代自动控制系统中,串联校正装置大多采用PI调节器,这主要是PI调节器集比例调节器和积分调节器的优点,很好地解决了系统在动、静态方面的矛盾。本文主要讨论了PI调节器的饱和问题及滤波时间常数的选择,并由此导出了滤波时间常数的选择公式。更多还原

【Abstract】 In the modem automatic control systems, the PI regulatoris used as series correction device in the most situations, becausethe problem between the dynamic and static state is well resolvedin the system with all the advantages of the proportion and integra-tion regulator in the PI regulator. This paper mainly illustrates theproblem in the situation of PI regulator and the selection of filtertime constant, inferring the formula for selection filter time constant.更多还原