发布求助
文献互助 智能选刊 最新文献

2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)最新文献

筛选
英文 中文
Fast array algorithms for H∞ information estimation of rectangular discrete-time descriptor systems 矩形离散广义系统H∞信息估计的快速阵列算法
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-10-09 DOI: 10.1109/CCA.2009.5280969
M. Terra, J. Ishihara, Gildson Jesus
{"title":"Fast array algorithms for H∞ information estimation of rectangular discrete-time descriptor systems","authors":"M. Terra, J. Ishihara, Gildson Jesus","doi":"10.1109/CCA.2009.5280969","DOIUrl":"https://doi.org/10.1109/CCA.2009.5280969","url":null,"abstract":"This paper considers practical issues on the computation of H∞ information filters for descriptor systems. Fast array algorithms are developed to improve the computational advantages of recursive filters found in the literature. The known advantages of this kind of algorithm, that was originally developed for standard nominal state-space systems, remain valid when it is applied to descriptor systems. Numerical example, based on fixed-point implementations, is provided in order to demonstrate the advantages of this approach.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121830196","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: 3
Predictive analysis for social processes II: Predictability and warning analysis 社会过程的预测分析II:可预测性与预警分析
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-14 DOI: 10.1109/CCA.2009.5280710
R. Colbaugh, K. Glass
{"title":"Predictive analysis for social processes II: Predictability and warning analysis","authors":"R. Colbaugh, K. Glass","doi":"10.1109/CCA.2009.5280710","DOIUrl":"https://doi.org/10.1109/CCA.2009.5280710","url":null,"abstract":"This two-part paper presents a new approach to predictive analysis for social processes. Part I identifies a class of social processes, called positive externality processes, which are both important and difficult to predict, and introduces a multi-scale, stochastic hybrid system modeling framework for these systems. In Part II of the paper we develop a systems theory-based, computationally tractable approach to predictive analysis for these systems. Among other capabilities, this analytic methodology enables assessment of process predictability, identification of measurables which have predictive power, discovery of reliable early indicators for events of interest, and robust, scalable prediction. The potential of the proposed approach is illustrated through case studies involving online markets, social movements, and protest behavior.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121067895","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: 2
Using Doppler radar and MEMS gyro to augment DGPS for land vehicle navigation 利用多普勒雷达和MEMS陀螺仪增强DGPS用于陆地车辆导航
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5281057
J. Parviainen, Manuel A. Vazquez Lopez, O. Pekkalin, J. Hautamäki, J. Collin, P. Davidson
{"title":"Using Doppler radar and MEMS gyro to augment DGPS for land vehicle navigation","authors":"J. Parviainen, Manuel A. Vazquez Lopez, O. Pekkalin, J. Hautamäki, J. Collin, P. Davidson","doi":"10.1109/CCA.2009.5281057","DOIUrl":"https://doi.org/10.1109/CCA.2009.5281057","url":null,"abstract":"This paper presents the development of a land vehicle navigation system that provides accurate and uninterrupted positioning. Ground speed Doppler radar and one MEMS gyroscope are used to augment differential GPS (DGPS) and provide accurate navigation during DGPS outages. Using Doppler radar has advantages of easy assembling and lowcost maintenance compared to wheel encoders. The Doppler radar and gyro are calibrated when DGPS is available. Loosely coupled Kalman filter gives optimally tuned navigation solution. Field tests were carried out to evaluate the performance of the system. The results show that position accuracy of 1.5 meters can be achieved during 15 seconds DGPS outages.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115115098","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: 14
Discrete-event implementation of observer-based feedback control of manufacturing system 基于观测器的制造系统反馈控制的离散事件实现
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5281125
Antoinette G. N. Kommer, A. Pogromsky, B. Andrievsky, J. Rooda
{"title":"Discrete-event implementation of observer-based feedback control of manufacturing system","authors":"Antoinette G. N. Kommer, A. Pogromsky, B. Andrievsky, J. Rooda","doi":"10.1109/CCA.2009.5281125","DOIUrl":"https://doi.org/10.1109/CCA.2009.5281125","url":null,"abstract":"The control of a manufacturing machine, modeled as an integrator with input saturation, is studied. An unknown demand must be tracked. A proportional feedback controller with reduced-order observer is proposed. This controller guarantees uniformly convergent system behavior in the presence of input fluctuations and external disturbances. The performance of the continuous system is considered in frequency and time domain. It is described how the controller can be implemented in discrete-event setting, and simulation results show that the proposed controller can be used to control a discrete-event model of a machine.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115436348","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
Higher-order corrections to the pi criterion for the periodic operation of chemical reactors 化学反应器周期性运行的pi准则的高阶修正
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5281050
Ioannis Dermitzakis, C. Kravaris
{"title":"Higher-order corrections to the pi criterion for the periodic operation of chemical reactors","authors":"Ioannis Dermitzakis, C. Kravaris","doi":"10.1109/CCA.2009.5281050","DOIUrl":"https://doi.org/10.1109/CCA.2009.5281050","url":null,"abstract":"The present work develops a method to determine higher-order corrections to the pi criterion, derived from basic results of Center Manifold theory. The proposed method is based on solving the Center Manifold PDE via power series. The advantage of the proposed approach is the improvement of the accuracy of the pi criterion in predicting performance under larger amplitudes. The proposed method is applied to a continuous stirred tank reactor, where the yield of the desired product must be maximized.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"226 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117262753","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: 1
ℌ∞-suboptimal tracking control with integral action and load estimation applied on a Boost-converter/DC-motor combination 基于积分作用和负荷估计的升压变换器/直流电机组合的<s:1>∞-次优跟踪控制
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5280926
B. Schmidt, J. Reger
{"title":"ℌ∞-suboptimal tracking control with integral action and load estimation applied on a Boost-converter/DC-motor combination","authors":"B. Schmidt, J. Reger","doi":"10.1109/CCA.2009.5280926","DOIUrl":"https://doi.org/10.1109/CCA.2009.5280926","url":null,"abstract":"In this contribution, a ℌ∞-controller is devised for the tracking of a reference trajectory in a SISO-system. To this end, a ℌ∞ suboptimal set-point control concept for bilinear systems is adapted and generalized for tracking purposes resorting to the overall error dynamics of the respective timevarying system. The presented controller incorporates integral action on the angular shaft velocity and iISS (integral Input-to- State Stability) is guaranteed for the closed-loop system subject to non-zero disturbances. The integrator is to compensate for measurement noise, to compensate for load torque changes we introduce a load estimation scheme. Also iISS is shown for the closed-loop system under disturbances when completed with integrator and estimator. The approach is applied to a Boostconverter driven DC-motor, where the angular shaft velocity is the output to be tracked.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114955150","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: 4
Design of fuzzy logic control of permanent magnet DC motor under real constraints and disturbances 真实约束和干扰下永磁直流电动机模糊控制设计
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5281099
J. Velagić, A. Galijasevic
{"title":"Design of fuzzy logic control of permanent magnet DC motor under real constraints and disturbances","authors":"J. Velagić, A. Galijasevic","doi":"10.1109/CCA.2009.5281099","DOIUrl":"https://doi.org/10.1109/CCA.2009.5281099","url":null,"abstract":"This paper presents a design of the fuzzy logic control for a permanent magnet DC motor. The main objective is to achieve a robust controller under disturbances and unmodeled dynamics acting, such as load torque, dead zone, measurement noise and nonlinearities. The whole system contains the DC motor, driver, tachogenerator, external load and microprocessor based system (dSPACE CLP1004). This system is considered such as black box. The fuzzy controller is designed in simulation mode first. The model of whole system was obtained through identification procedure. Then this fuzzy controller is included into a real physical control structure. Control performance of the fuzzy controller in both simulation and experimental modes are compared under mentioned constraints. Also, results obtained by the fuzzy controller are compared with the same obtained by PID controller.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122688186","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: 23
On linear infinite-dimensional feedback systems 关于线性无限维反馈系统
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5281076
A. Cheremensky
{"title":"On linear infinite-dimensional feedback systems","authors":"A. Cheremensky","doi":"10.1109/CCA.2009.5281076","DOIUrl":"https://doi.org/10.1109/CCA.2009.5281076","url":null,"abstract":"The paper studies a class of linear (infinite-dimensional control) systems where system (controlled, controlling and observed) variables and external disturbances are picked up in equations with the help of bounded (‘weight’) linear operators in resolution extended normed linear spaces. Under the given conditions the set of all bounded (stable) transfer operators (acting from external disturbances to system variables) is obtained; in general not all of them prove to be realizable with the help of the feedback and separation principles.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122606077","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: 0
Recursive construction of optimal smoothing splines generated by linear control systems 线性控制系统最优光滑样条的递归构造
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5281143
H. Fujioka, H. Kano
{"title":"Recursive construction of optimal smoothing splines generated by linear control systems","authors":"H. Fujioka, H. Kano","doi":"10.1109/CCA.2009.5281143","DOIUrl":"https://doi.org/10.1109/CCA.2009.5281143","url":null,"abstract":"This paper considers the problem of constructing smoothing spline curves recursively each time when a new set of data is observed. The spline curves are constituted by employing an approach based on linear control systems. Based on the basic problem of optimal smoothing splines and an idea of recursive least squares method, a recursive design algorithm of optimal smoothing splines is developed. Assuming that the data for smoothing is obtained by sampling a curve, we analyze asymptotical and statistical properties of smoothing spline curve when the number of iterations tends to infinity. The algorithm and analyses are extended to the case of periodic splines. We demonstrate the effectiveness and usefulness by numerical examples.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114183216","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: 0
Some remarks on polynomial fuzzy control 关于多项式模糊控制的几点说明
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC) Pub Date : 2009-07-08 DOI: 10.1109/CCA.2009.5280716
A. Sala, C. Ariño
{"title":"Some remarks on polynomial fuzzy control","authors":"A. Sala, C. Ariño","doi":"10.1109/CCA.2009.5280716","DOIUrl":"https://doi.org/10.1109/CCA.2009.5280716","url":null,"abstract":"The paper deals with some issues in the fuzzy polynomial framework, presenting the polynomial sector-nonlinearity modelling, a novel control technique for fuzzy polynomial models (based on Finsler Lemma) and discusses about the conservativeness of some controller design techniques and some issues in modelling.","PeriodicalId":294950,"journal":{"name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122197299","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: 1
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信