论文部分内容阅读
实际应用的双阀系统可归结为并行反馈控制模型(见图1)。把图1中的G_2当作对G_1进行校正的环节。从这个角度考察G=G_1+G_2即开环频率特性。
Practical double valve system can be attributed to the parallel feedback control model (see Figure 1). G_2 in Figure 1 as the G_1 correction section. From this point of view G = G_1 + G_2 is the open-loop frequency characteristics.