Design of bilinear observer for singular bilinear systems
Zhanshan WANG
Huaguang ZHANG
摘要：A bilinear observer is proposed for a class of singular bilinear system subject to unknown input disturbance.Based on singular value decomposition technique, the existence of the solution to the decomposed system is presented.Then a bilinear observer is proposed for the decomposed system based on an algebraic Riccati equation, and the domain of attraction of the state estimation error is derived. Finally, a detailed design procedure is given to design a bilinear observer for a model of flexible joint robot, which demonstrates the effectiveness of the proposed method.
机标关键词：
分类号：O23(控制论、信息论（数学理论）)
资助基金：国家自然科学基金(60244017)国家自然科学基金(60325311)
论文发表日期：2006-01-01
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：5( 413-417 )
英文信息