Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228)最新文献_第7页

Quantum control of electrons in semiconductor nanostructures using spatially uniform electric fields 利用空间均匀电场对半导体纳米结构中的电子进行量子控制

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980113

P. I. Tamborenea, H. Metiu

引用次数: 2

Systematic synthesis of nano- and micro-electromechanical systems 纳微机电系统的系统综合

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980138

S. Lyshevski, M. Lyshevski

引用次数: 0

Tracking variable periodic signals with fixed sampling rate 用固定采样率跟踪变周期信号

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980982

Z. Cao, G. Ledwich

{"title":"Tracking variable periodic signals with fixed sampling rate","authors":"Z. Cao, G. Ledwich","doi":"10.1109/CDC.2001.980982","DOIUrl":"https://doi.org/10.1109/CDC.2001.980982","url":null,"abstract":"Research has, shown that the repetitive control is very efficient in tracking periodic signals. However, the existing repetitive control algorithms require an integer number of samples in each period. In some industry applications where the signal period varies but other requirements on the data acquisition system force a fixed sample rate, the number of samples per period may be a non-integer. To address this problem, the paper presents an adaptive repetitive control, consisting of two portions, the repetitive controller and the nominal controller. The repetitive controller uses a fictitious sampler operating at a variable sample rate maintained at multiple times of the signal frequency, while the nominal controller uses a fixed sampling rate. Interpolations are utilised to generate the fictitious samples required for the repetitive learning. The variation of the repetitive controller's sampling rate is limited to a small value, so that the system stability can be maintained without any changes on the controller parameters. The experimental results on the control of a servomotor demonstrate the effectiveness of the proposed schemes.","PeriodicalId":131411,"journal":{"name":"Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131136440","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

Fluid dynamical systems as Hamiltonian boundary control systems 作为哈密顿边界控制系统的流体动力系统

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980911

A. Schaft, B. Maschke

引用次数: 33

Model predictive control for perturbed max-plus-linear systems: a stochastic approach 扰动最大加线性系统的模型预测控制:一种随机方法

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980918

T. Boom, B. Schutter

引用次数: 50

On the observability properties of a class of 2D discrete linear systems 一类二维离散线性系统的可观测性

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980423

M. Dymkov, I. Gaishun, E. Rogers, K. Gałkowski, D. Owens

引用次数: 4

Adaptive error control for mobile networks: on-line optimization based on a single sample path 移动网络的自适应误差控制:基于单样本路径的在线优化

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.981188

M. He, Xi-Ren Cao

引用次数: 0

Some results on adaptive tracking for a class of nonlinear time-delay systems 一类非线性时滞系统自适应跟踪的一些结果

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.980240

P. Pepe

{"title":"Some results on adaptive tracking for a class of nonlinear time-delay systems","authors":"P. Pepe","doi":"10.1109/CDC.2001.980240","DOIUrl":"https://doi.org/10.1109/CDC.2001.980240","url":null,"abstract":"The tracking control problem is addressed for a class of nonlinear delay systems with unknown parameters. Such a problem is solved in the case that the nonlinear delay system has some geometrical properties, that is full delay relative degree and no unstable internal dynamics when the output and its derivatives are taken bounded by the control law. It is supposed moreover that the unknown parameters do not affect the output and its derivatives until n-1, where n is the dimension of the state Euclidean vector. As usual, the control law here found depends on the state variables in present and past times, and on the control law itself in past times too. Standard Lyapunov methodology is here used to-find out the adaptive control law and the dynamics of estimated parameters. It is proved that when the found out control law is applied to the system, the tracking error asymptotically goes to zero. The case of unknown delay is considered too. An upper bound for the error in delay knowledge is found which can be tolerated when controlling the system by recent methodologies based on standard nonlinear analysis. Simulation results are here shown for a prey-predator Lotka Volterra system.","PeriodicalId":131411,"journal":{"name":"Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228)","volume":"254 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133288551","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: 9

Chattering analysis in sliding mode systems with inertial sensors 含惯性传感器的滑模系统的抖振分析

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.981167

L. Fridman

引用次数: 151

Counter-example to ad-hoc off-equilibrium linearisation methods in gain-scheduling 增益调度中非平衡线性化方法的反例

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) Pub Date : 2001-12-04 DOI: 10.1109/CDC.2001.981076

P. Korba, H. Werner

引用次数: 4