中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共3条，第1-3条

帮助

条数/页：排序方式：
	Adaptive output-feedback finite-time stabilisation of stochastic non-linear systems with application to a two-stage chemical reactor 期刊论文 OAI收割 IET CONTROL THEORY AND APPLICATIONS, 2019, 卷号: 13, 期号: 4, 页码: 534-542 作者: Sui, Shuai; Chen, C. L. Philip \| 收藏 \| 浏览/下载：95/0 \| 提交时间：2019/07/12 chemical reactors stochastic systems control system synthesis feedback differential equations adaptive control uncertain systems observers stochastic processes nonlinear control systems stability fuzzy control control nonlinearities probability adaptive output-feedback finite-time stabilisation two-stage chemical reactor uncertain stochastic nonlinear system unmeasured system variables fuzzy logic systems fuzzy state observer stochastic differential equation adaptive backstepping intelligent control two-stage continuous stirred tank reactor process controller design single-input single-output system SISO probability
	An information theoretic approach to model reduction based on frequency-domain Cross-Gramian information (EI CONFERENCE) 会议论文 OAI收割 2010 8th World Congress on Intelligent Control and Automation, WCICA 2010, July 7, 2010 - July 9, 2010, Jinan, China 作者: Zhou J. 收藏 \| 浏览/下载：30/0 \| 提交时间：2013/03/25 We focused our attention on model reduction for linear time invariant (LTI) continuous time systems with single input and single output (SISO). We analyzed the strongpoint and shortcoming of an information theoretic approach called minimum information loss method for model reduction. We explained relationships between the steady-state information entropy and controllability information for the Gaussian systems. The controllability observability and Cross-Gramian information were analyzed in the time-domain. The frequency-domain Cross-Gramian information (FCGI) was defined based on Cross-Gramian matrix containing information associated with both controllability and observability. Furthermore a valuable application of the frequency-domain Cross-Gramian information to model reduction (FCGMIL) was developed by using the concept and properties of frequency-domain Cross-Gramian information. The performance index of FCGMIL is to minimize the frequency-domain Cross-Gramian information loss caused by eliminating the state variables with weak contributions to Cross-Gramian information over some frequency band. Two numerical examples are illustrated to verify the efficiency of FCGMIL. 2010 IEEE.
	一类非线性系统的自适应控制学位论文 OAI收割工学博士, 中国科学院自动化研究所: 中国科学院自动化研究所, 1995 作者: 杜尚丰收藏 \| 浏览/下载：64/0 \| 提交时间：2015/09/02 自适应控制 HAMMERSTEIN模型加权控制自适应逆动态单变量系统多变量系统 Adaptive Control HAMMERSTEIN Model Weighted Control Adaptive Inverse Dynamics SISO Systems MIMO Systems