论文部分内容阅读
一、数字计算机闭环系统结构图为了研究数字计算机(ЦBM)闭环系统的动态特性,基本上广泛采用拉普拉斯不连续变换或Z变换。如果不考虑因数字计算机引起的电平起伏误差量,而只考虑时间起伏误差量时,可以采用这种方法。就是在这种情况下,数字计算机闭环系统可以简化成脉冲系统。图1表示具有动态特性程序的数字计算机闭环系统的等效结构图。开关k的特性是能够把连续
First, the digital computer closed-loop system structure In order to study the digital computer (ЦBM) closed-loop system of dynamic characteristics, the widely used Laplace discontinuous transformation or Z transform. This method can be used without regard to the amount of level fluctuation caused by the digital computer, and only considering the amount of time fluctuation error. It is in this case that the digital computer closed-loop system can be simplified into a pulsed system. Figure 1 shows the equivalent structure of a digital computer closed-loop system with a dynamic characteristic program. The nature of switch k is able to be continuous