On the Effect of Anti-aliasing Filters on Sampled-Data PID Control

摘要：

In the paper the role of anti-aliasing filters is revised based on control quality assessment of PID controllers when using a Butterworth antialiasing filter prior to sampling versus sampling without any analog filter. Numerical results show that contrary to common belief possible benefits gained from anti-aliasing devices are very restricted.

关键词： sampled data control anti-aliasing filter Butterworth Filter Kalman Filter control quality LQG PID

作者: Marian J.Blachuta Rafal T.Grygiel

作者单位: The Silesian University of Technology,16 Akademicka St.,PL44-101,Gliwice,Poland

会议类型: 国际会议

会议名称: 2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)

会议地点: 广西桂林

会议语种:英文

页码: 4904-4909

在线出版日期: 2009-06-17（万方平台首次上网日期，不代表论文的发表时间）