Eur. J. Control最新文献_第7页

Trajectory Tracking for a Wheeled Mobile Robot Using a Vision Based Positioning System and an Attitude Observer 基于视觉定位系统和姿态观测器的轮式移动机器人轨迹跟踪

Eur. J. Control Pub Date : 2012-01-01 DOI: 10.3166/ejc.18.348-355

M. Velasco-Villa, E. Aranda-Bricaire, H. Rodríguez-Cortés, J. González-Sierra

引用次数: 20

Discussion on: "Transfer Matrices and Advanced Statistical Analysis of Digital Controlled Continuous-Time Periodic Processes with Delay" 关于“具有时滞的数控连续周期过程的传递矩阵与高级统计分析”的讨论

Eur. J. Control Pub Date : 2012-01-01 DOI: 10.1016/S0947-3580(12)70562-9

Yingxin Guo

引用次数: 0

Discussion on: "Energy Shaping of Port-Hamiltonian Systems by Using Alternate Passive Input-Output Pairs" 关于“利用交替无源输入输出对对端口-哈密顿系统的能量整形”的讨论

Eur. J. Control Pub Date : 2010-01-01 DOI: 10.1016/S0947-3580(10)70694-4

F. Castaños

引用次数: 0

Energy Shaping of Port-Hamiltonian Systems by Using Alternate Passive Input-Output Pairs 基于交替无源输入输出对的端口-哈密顿系统能量整形

Eur. J. Control Pub Date : 2010-01-01 DOI: 10.3166/ejc.16.665-677

A. Venkatraman, A. Schaft

{"title":"Energy Shaping of Port-Hamiltonian Systems by Using Alternate Passive Input-Output Pairs","authors":"A. Venkatraman, A. Schaft","doi":"10.3166/ejc.16.665-677","DOIUrl":"https://doi.org/10.3166/ejc.16.665-677","url":null,"abstract":"We consider port-Hamiltonian systems with dissipation (PHSD) whose underlying geometric structure is represented as the composition of a Dirac and a resistive structure. We show how the choice of a new passive input-output pair for a PHSD is reflected in a new Dirac structure. We define a general class of new passive inputoutput pairs for a PHSD and subsequently compute (in a constructive manner) the resulting new Dirac structure and examine the achievable Casimirs for this new Dirac structure. We focus on the special case where only the passive output is changed (while retaining the original input) and subsequently define a general class of new passive outputs for the PHSD. We then identify (on the basis of the achievable Casimirs) the precise form of the so-called dissipation obstacle, and how this obstacle may be removed by changing the passive output.We also review the “swapping the damping” procedure for computing a new passive output, and show how this can be obtained as a special case within our approach. We finally consider the examples of the RLC-circuit and MEMS optical switch to investigate the role played by the new class of passive outputs in shaping the system's energy.","PeriodicalId":11813,"journal":{"name":"Eur. J. Control","volume":"9 1","pages":"665-677"},"PeriodicalIF":0.0,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75473760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 20

Special Section on Iterative Learning Control. Guest Editorial 迭代学习控制专题。客人编辑

Eur. J. Control Pub Date : 2010-01-01 DOI: 10.1016/S0947-3580(10)70679-8

H. Ahn

引用次数: 0

An Observer for Mass-action Chemical Reaction Networks 质量作用化学反应网络的观察者

Eur. J. Control Pub Date : 2009-01-01 DOI: 10.3166/ejc.15.578-593

M. Farina, S. Bittanti

引用次数: 2

A Discrete-time Observer Based on the Polynomial Approximation of the Inverse Observability Map 基于可观测逆映射多项式逼近的离散时间观测器

Eur. J. Control Pub Date : 2009-01-01 DOI: 10.3166/ejc.15.143156

A. Germani, C. Manes

引用次数: 7

Discussion on: "Min-max Model Predictive Control of Nonlinear Systems: A Unifying Overview on Stability" 关于“非线性系统的最小-最大模型预测控制:稳定性的统一概述”的讨论

Eur. J. Control Pub Date : 2009-01-01 DOI: 10.1016/S0947-3580(09)70704-6

J. Maciejowski

引用次数: 4

Frequency-Dependent Magnitude Bounds of the Generalized Frequency Response Functions for NARX Model NARX模型广义频响函数的频率相关幅度界

Eur. J. Control Pub Date : 2009-01-01 DOI: 10.3166/ejc.15.68-83

X. Jing, Z. Lang, S. Billings

引用次数: 8

Min-max Model Predictive Control of Nonlinear Systems: A Unifying Overview on Stability 非线性系统的最小-最大模型预测控制:稳定性的统一概述

Eur. J. Control Pub Date : 2009-01-01 DOI: 10.3166/ejc.15.5-21

D. Raimondo, D. Limón, M. Lazar, L. Magni, E. Camacho

{"title":"Min-max Model Predictive Control of Nonlinear Systems: A Unifying Overview on Stability","authors":"D. Raimondo, D. Limón, M. Lazar, L. Magni, E. Camacho","doi":"10.3166/ejc.15.5-21","DOIUrl":"https://doi.org/10.3166/ejc.15.5-21","url":null,"abstract":"Min-max model predictive control (MPC) is one of the few techniques suitable for robust stabilization of uncertain nonlinear systems subject to constraints. Stability issues as well as robustness have been recently studied and some novel contributions on this topic have appeared in the literature. In this survey, we distill from an extensive literature a general framework for synthesizing min-max MPC schemes with ana priori robust stability guarantee. First, we introduce a general predictionmodel that covers a wide class of uncertainties, which includes bounded disturbances as well as state and input dependent disturbances (uncertainties). Second, we extend the notion of regional input-to-state stability (ISS) in order to fit the considered class of uncertainties. Then, we establish that the standard min-max approach can only guarantee practical stability. We concentrate our attention on two different solutions for solving this problem. The first one is based on a particular design of the stage cost of the performance index, which leads to aH∞ strategy, while the second one is based on a dual-mode strategy. Under fairly mild assumptions both controllers guarantee ISS of the resulting closed-loop system.Moreover, it is shown that the nonlinear auxiliary control law introduced in [29] to solve theH∞ problem can be used, for nonlinear systems affine in control, in all the proposed min-max schemes and also in presence of state-independent disturbances. A simulation example illustrates the techniques surveyed in this article.","PeriodicalId":11813,"journal":{"name":"Eur. J. Control","volume":"21 1","pages":"5-21"},"PeriodicalIF":0.0,"publicationDate":"2009-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72916069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 209