The Design of Nonlinear Servo System using Fuzzy Method

摘要：

In this paper, the design of the nonlinear fuzzy servo system will be discussed. The idea behind of this control method is to divide the operating region of nonlinear servo system into small areas, and treated as a collection of local linear servo systems. The control rule of each local linear servo systems has been calculated using Davison-Smith Method. Fuzzy method has been applied to each local linear servo system and combines it as new control rule. The Lyapunov stability theory is used to develop the bounded condition for the proposed system. The simulation of the inverted pendulum system has been done to illustrate the effectiveness of the proposed method. The result shows that the proposed method can stabilize the system.

关键词： Nonlinear servo system Fuzzy control Davison-Smith method Inverted pendulum system

作者: Mohd Khairi bin Mohamed Nor Shigenori Okubo

作者单位: Information Engineering, Graduate School ofScience and Engineering, Yamagata University, 4-3-16 Jonan,Yonezawa, Yamagata,992-8510, Japan.

会议类型: 国际会议

会议名称: The 24th Chinese Control and Decision Conference (第24届中国控制与决策学术年会 2012 CCDC)

会议地点: 太原

会议语种:英文

页码: 1585-1590

在线出版日期: 2012-05-23（万方平台首次上网日期，不代表论文的发表时间）