Features and Limitation of the Programmable Analogue Signal Processing for Levitated Devices

摘要：

This paper presents the current state of art in the control systems applied to levitation control and typical structure of digital control system. A new approach based on programmable analogue devices is proposed and an architecture of the levitation controller is presented. Some advantages and disadvantages of the considered technology are given. Finally the possible application of typical control laws and signal processing are discussed. In the experimental example a hard-real time controller implemented in the programmable device is stabilizing a levitated object.

关键词： Dynamically Programmable Analog Signal Processor dpASP Field Programmable Analog Array FPAA Levitation Control Real-time Active Magnetic Suspension Active Magnetic Bearing

作者: Adam Pilat

作者单位: AGH University of Science and Technology, Department of Automatics, Mickiewicza 30 Ave, 30-059 Kraków, Poland

会议类型: 国际会议

会议名称: The Twelfth International Symposium on Magnetic Bearings(第十二届国际磁悬浮轴承学术会议)

会议地点: 武汉

会议语种:英文

页码: 524-531

在线出版日期: 2010-08-22（万方平台首次上网日期，不代表论文的发表时间）