控制与信息技术Issue(6)：61-67,7.DOI:10.13889/j.issn.2096-5427.2025.06.008
基于多维泰勒网的非线性严格反馈系统自适应输出反馈控制
Adaptive Output Feedback Control Based on Multi-Dimensional Taylor Network for Nonlinear Strict Feedback Systems
摘要
Abstract
To enable nonlinear strict feedback systems to achieve stable control with efficient computation and guaranteed performance under complex real-world conditions such as unknown models and resource constraints,this paper proposes an adaptive control method based on a multi-dimensional Taylor network(MTN),enabling system outputs to track given signals.First,the strict feedback system was transformed and new state variables were defined to establish a standard form,introducing two parameters to be identified.Next,a state observer was designed and the two parameters were identified using the approximation characteristics of the multi-dimensional Taylor network.Based on these results,the controller design and system stability analysis were completed.Finally,the nonlinear system was numerically simulated.Simulation results showed tracking errors approaching zero,suggesting strong tracking performance and thereby verifying the effectiveness of the proposed method.关键词
非线性系统/多维泰勒网/自适应控制/最优控制/动态规划Key words
nonlinear system/multi-dimensional Taylor network/adaptive control/optimal control/dynamic programming分类
信息技术与安全科学引用本文复制引用
孙启鸣,张超,邱亚琴..基于多维泰勒网的非线性严格反馈系统自适应输出反馈控制[J].控制与信息技术,2025,(6):61-67,7.基金项目
河南省高等学校青年骨干教师培养计划(2023GGJS182) （2023GGJS182）
河南省高等教育教学改革研究与实践项目(2024SJGLX0557) （2024SJGLX0557）
河南省本科高校课程思政样板课程(教学团队)"电气控制与PLC(A)"(教高[2023]431号) （教学团队）
河南省本科高校智慧教学专项研究项目(教高[2023]334号) （教高[2023]334号）
河南省科技攻关项目(252102211073) （252102211073）
江苏省高校面上项目(24KJB470016,21KJB630011) （24KJB470016,21KJB630011）
河南省线缆结构与材料重点实验室开放基金(CAMIM202505) （CAMIM202505）
