相角裕量

给出了在希望的幅值和相角裕量下控制器参数的计算方法。

Parameters estimation method of controller based on the gain and phase margin is proposed .

针对一类自衡二阶非最小相位过程，采用内模控制系统结构，使系统具有良好的抗扰性和鲁棒性。给出了在希望的幅值和相角裕量下控制器参数的计算方法。

In this paper , internal model control ( IMC ) system structure is adopted for second order non minimum phase processes and controller tuning method is presented based on gain and phase margin .

提出了基于X-Q自适应控制器的一类非线性控制器及大相角裕量计算机辅助设计多目标优化算法，以制浆蒸煮过程实际工艺为应用背景进行研究。

The large phase angle allowance design method of multi-objective optimal control system and a first class new type nonlinear controller based on X-Q controller are presented ; pulp cooking process reality for the background applying is in progress .

大时滞过程基于幅值和相角裕量的系统整定

IMPC system tuning based on gain and phase margin for first order plus large dead time processes

幅值和相角裕量是表征系统稳定程度的两个重要指标。

Gain and phase margins are two well-known measures for maintaining the robustness of the control system .

针对具有较小时间滞后的积分过程，在基于幅值和相角裕量设计的两自由度内模控制系统的基础上做了些改进，使这种方法具有可实现性。

This paper proposes a two-degree-of freedom internal model control basing on gain and phase margins for controlling integrating process with small time delays .

提出一类新型非线性控制器和二次优化控制系统大相角裕量设计法。

The large phase angle allowance design method for a first class new type non - linear controller and second optimal control system is presented .