Control synthesis for a class of nonlinear systems based on partition of unity
Dongfang HAN
Yinhe WANG
Siying ZHANG
摘要：A partition-of-unity-based approach is proposed to derive an approximate model for a class of nonlinear systems. The precision of the approximate model is analyzed by using the modulus of continuity of continuous functions.The system stability of the approximate model is analyzed by using Lyapunov stability theory. A design algorithm for constructing tracking controllers with tracking performance related to tracking error is given based on the approximate model and the partition of unity method.
机标关键词：partition of unityLyapunov stability theorymodulus of continuitynonlinear systemssystem stabilitytracking error
分类号：TP3(计算技术、计算机技术)
资助基金：广东生自然科学基金(032035)
论文发表日期：2007-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：7( 145-151 )
英文信息