Initialized High Gain Observer Design for a class of Nonlinear Differential-Algebraic Equation Subsystems

摘要：

For a class of nonlinear differential-algebraic equations subsystems: index one and interconnection input measurable, the problem of state observation is considered and a design scheme of initialization high gain observer is proposed in this paper. Firstly, the equivalent transformation of the system is achieved by a nonlinear diffeomorphism transformation. Then for the equivalent system, an initialized state observer design is given which makes observation error exponentially converges to zero. Finally, a numerical simulation is presented and the simulation results demonstrate the effectiveness of the proposed method.

关键词： Differential-algebraic equations systems subsystems high gain observer initialized

作者: Zang Qiang Zhou Ying Hu Kai Sun Ning Zhang Kaifeng Dai Xianzhong

作者单位: School of Information and Control Engineering, Nanjing University of Information Science & Technolog College of Automation, Nanjing University of Posts and Telecommunications, Nanjing 210003, China Key Laboratory of Measurement and Control of CSE (School of Automation, Southeast University), Minis Key Laboratory of Measurement and Control of CSE (School of Automation, Southeast University), Minis

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 916-920

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）