论文标题
使用参数空间方法进行主动队列管理的控制器调整
Controller Tuning for Active Queue Management Using a Parameter Space Method
论文作者
论文摘要
近年来，已经提出了针对广泛使用的互联网控制机制的不同数学模型。对于网络流量管理，需要简单的低订单控制器（例如PID和易于实现的基于史密斯预测器的线性控制器）。为了设计用于主动队列管理（AQM）的简单控制器，已经考虑了基于延迟的线性模型。在本文中，我们使用参数空间方法讨论了PID控制器的调整，该方法根据自由控制器参数计算一类准多项式的稳定区域。
In recent years, different mathematical models have been proposed for widely used internet control mechanisms. Simple low order controllers (such as PID, and Smith predictor based linear controllers that are easy to implement) are desired for network traffic management. In order to design such simple controllers for Active Queue Management (AQM), delay based linear models have been considered. In this paper we discuss tuning of the PID controllers by using a parameter space method, which computes stability regions of a class of quasi-polynomials in terms of free controller parameters.
