陕西科技大学学报（自然科学版）2007，Vol.25Issue(4)：84-90,7.
严格反馈型不确定性随机系统智能滑模控制
INTELLIGENT SLIDING MODE CONTROL OF STRICT-FEEDBACK STOCHASTIC SYSTEMS WITH UNCERTAINTIES
彭云建 1邓飞其1
作者信息
- 1. 华南理工大学自动化科学与工程学院,广东,广州,500641
- 折叠
摘要
Abstract
This paper studies the robust stabilization of a class of strict-feedback stochastic systems with uncertainties in sense of It(o∧)'s differential equation via sliding mode control (SMC). Because of the characterized random signals and the special structure of control law for the stochastic systems and the intrinsic defects of SMC, we integrate intelligent control schemes with SMC, which aims at avoiding too fast switching and eliminating transient flattering brought out by a ideal SMC control law. We discuss the main advantages and problems to be solving in applying intelligent sliding mode control (ISMC) to design stabilization control for such a class of stochastic uncertain nonlinear systems based on some results of recent investigations on this topic. An example system is also presented to design ISMC control law and the simulation results show that the control scheme is effective to stabilizing the discussed stochastic uncertain system.关键词
严格反馈型随机系统/It(o∧)型随机微分方程/智能滑模控制Key words
strict-feedback stochastic systems/It(o∧)'s differential equation/intelligent sliding mode control分类
信息技术与安全科学引用本文复制引用
彭云建,邓飞其..严格反馈型不确定性随机系统智能滑模控制[J].陕西科技大学学报（自然科学版）,2007,25(4):84-90,7.
