发布求助
文献互助 智能选刊 最新文献

2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)最新文献

筛选
英文 中文
Monotonically convergence of 2D uncertain linear systems with considerable disturbances 具有相当扰动的二维不确定线性系统的单调收敛性
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086756
O. Kouki, C. Mnasri, M. Gasmi
{"title":"Monotonically convergence of 2D uncertain linear systems with considerable disturbances","authors":"O. Kouki, C. Mnasri, M. Gasmi","doi":"10.1109/STA.2014.7086756","DOIUrl":"https://doi.org/10.1109/STA.2014.7086756","url":null,"abstract":"The control of 2D linear systems with parameters uncertainties will be studied here, using an H∞ approach and linear matrix inequalities LMI techniques. Robust monotonically convergence will be demonstrated with designing robust iterative learning control ILC. D type iterative controller will be presented by decreasing the errors from iteration to iteration until becomes zero. The robust stability of the 2D systems will be also demonstrated in the next of this paper. An illustrative example is presented to show the applicability of the proposed results.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116881288","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
Constrained multivariable predictive controller based on PSO algorithm and T-S fuzzy modeling approach 基于粒子群算法和T-S模糊建模方法的约束多变量预测控制器
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086785
T. Ali, Sakly Anis, M. Faouzi
{"title":"Constrained multivariable predictive controller based on PSO algorithm and T-S fuzzy modeling approach","authors":"T. Ali, Sakly Anis, M. Faouzi","doi":"10.1109/STA.2014.7086785","DOIUrl":"https://doi.org/10.1109/STA.2014.7086785","url":null,"abstract":"This paper describes the development of a strategy to optimally tune constrained predictive controller of Multi Inputs Multi Outputs Nonlinear system with T-S fuzzy modeling approach. The proposed method consists of using T-S fuzzy modeling to determine process model. The intelligent algorithms Particle Swam Optimization is applied to provide the controls action by solving nonlinear optimization problems which is function of the future prediction outputs and the future inputs. The performance of this strategy is evaluated through its application to Quadruple-Tank Process.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115427868","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
A contact-less sensor for detecting low-frequency ripples of the load driven by a squirrel cage motor 一种用于检测由鼠笼式电机驱动的负载低频波纹的非接触式传感器
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086780
M. Salah, K. Bacha, A. Chaari
{"title":"A contact-less sensor for detecting low-frequency ripples of the load driven by a squirrel cage motor","authors":"M. Salah, K. Bacha, A. Chaari","doi":"10.1109/STA.2014.7086780","DOIUrl":"https://doi.org/10.1109/STA.2014.7086780","url":null,"abstract":"Despite the well-known efficiency of the conventional MCSA (Motor Current Signature Analysis) technique for detecting the occurrence of load torque ripples by monitoring of sidebands close to the supply frequency, many other rotor faults produce this same spectral signature leading the user to be faced with a confusing situation. The aim of this paper is to propose an alternative that could overcome this major drawback. The experimental results conducted on a laboratory test-rig have revealed that the spectral signature of the emf induced at the terminals of a search coil placed near the motor frame may provide relevant information of diagnosis purpose, when the load torque oscillates at low frequencies.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122839790","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
ABS control via Fractional Order Extremum Seeking approach 基于分数阶极值求法的ABS控制
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086803
NECAIBIA Ammar, S. Ladaci, S. Mekhilef
{"title":"ABS control via Fractional Order Extremum Seeking approach","authors":"NECAIBIA Ammar, S. Ladaci, S. Mekhilef","doi":"10.1109/STA.2014.7086803","DOIUrl":"https://doi.org/10.1109/STA.2014.7086803","url":null,"abstract":"This paper focuses on the development of a robust Fractional Order Extremum-Seeking (FOES) scheme for controlling the ABS of vehicle motion system by continuously adjusting the brake torque. Extremum Seeking (ES) known for its properties to seek the maximum of unknown function and Fractional Order (FO) control for its robustness in the presence of parameter variations and the disturbances are employed to control the wheel slip rate in emergency braking maneuver. The aim of an ABS is to minimize brake distance while steer ability is retained even under hard braking, to understand the fundamental physical effect, which leads to wheel blocking during braking. Simulations under various road conditions are performed to demonstrate the effectiveness of the proposed control scheme.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124837693","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
A comparative study of rotor flux estimation in induction motor with a linear parameter varying observer and Kalman Filter 基于线性变参数观测器和卡尔曼滤波器的感应电机转子磁链估计的比较研究
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086719
I. Benlalaoui, S. Drid, L. Chrifi-Alaoui, D. Benoudjit, D. Khamari, M. Ouriagli
{"title":"A comparative study of rotor flux estimation in induction motor with a linear parameter varying observer and Kalman Filter","authors":"I. Benlalaoui, S. Drid, L. Chrifi-Alaoui, D. Benoudjit, D. Khamari, M. Ouriagli","doi":"10.1109/STA.2014.7086719","DOIUrl":"https://doi.org/10.1109/STA.2014.7086719","url":null,"abstract":"The paper presents a comparison of performances and characteristics of a Self Scheduled linear parameter varying (LPV) Flux Observer and observation algorithms based on Kalman Filter for induction motor rotor flux estimation, inserted in a field oriented control scheme. The construction of the considered algorithms is described in detail, and the different design issues are explained. For true comparison the same measurements are assumed available to both deterministic and stochastic estimators, and the same controller parameters are used in simulation. The performances of the estimators are compared either in terms of observation errors during transient and steady state operations either in terms of robustness face to variations of motor parameters.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123397487","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: 6
On the fuzzy modeling of uncertain nonlinear systems 不确定非线性系统的模糊建模
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086738
Amira Aydi, M. Djemel, M. Chtourou
{"title":"On the fuzzy modeling of uncertain nonlinear systems","authors":"Amira Aydi, M. Djemel, M. Chtourou","doi":"10.1109/STA.2014.7086738","DOIUrl":"https://doi.org/10.1109/STA.2014.7086738","url":null,"abstract":"This paper deals with fuzzy modeling of nonlinear systems affected by bounded uncertainties. The proposed model is composed of two parts: a linear uncertain part and a nonlinear part. The linear uncertain part is obtained by system linearization around some operating points. Nonlinear part parameters are estimated through the use of the descent gradient method. Finally, two examples are treated to illustrate the effectiveness of the proposed modeling method.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129438773","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
Energy management by different complexity level circuits 不同复杂程度电路的能量管理
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086687
N. Ben Amor, O. Kanoun, N. Derbel
{"title":"Energy management by different complexity level circuits","authors":"N. Ben Amor, O. Kanoun, N. Derbel","doi":"10.1109/STA.2014.7086687","DOIUrl":"https://doi.org/10.1109/STA.2014.7086687","url":null,"abstract":"This work focuses on energy management as one of the main parts of energy harvesting systems. Energy management circuits are classified into three categories depending on their complexity, namely: low - medium - and high complexity level circuits. Thereafter, the idea is to build an energy management solution and to integrate it in two different circuits: medium complexity level circuit and high complexity level circuit. Comparisons based on power consumption demonstrate that the use of microcontroller and high complexity energy management circuits in some types of applications is not convenient and represents a loose of energy.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128870411","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
Nonlinear tracking control of a wheeled mobile robot 轮式移动机器人的非线性跟踪控制
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086727
Ghania Zidani, S. Drid, L. Chrifi-Alaoui, D. Arar, P. Bussy
{"title":"Nonlinear tracking control of a wheeled mobile robot","authors":"Ghania Zidani, S. Drid, L. Chrifi-Alaoui, D. Arar, P. Bussy","doi":"10.1109/STA.2014.7086727","DOIUrl":"https://doi.org/10.1109/STA.2014.7086727","url":null,"abstract":"This paper investigates the problem of trajectory tracking for nonholonomic wheels mobile robots. Constraints nonholonomic that arise in this type of robot, and the uncertainties in the system parameters and disturbances present difficulties and problems in trajectory tracking of mobile wheeled robots, which limits the region of application. To solve this problem, a nonlinear controller based on Lyapunov theory associated with sliding mode control is developed. The simulation results show the tracking performance of the proposed control.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128993317","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
Hierarchical organization by crossing between different layers for WSN energy saving 通过跨层分层组织实现WSN的节能
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086772
B. Imen, M. Abdellaoui
{"title":"Hierarchical organization by crossing between different layers for WSN energy saving","authors":"B. Imen, M. Abdellaoui","doi":"10.1109/STA.2014.7086772","DOIUrl":"https://doi.org/10.1109/STA.2014.7086772","url":null,"abstract":"In this work, we are interested in the problems of energy conservation and life expectancy of knots; because, they are not refillable by micro-piles. To solve the problem of limitation of the network regarding energy resources, our approach is based on a combination between several existing mechanisms of energy saving by addressing more particularly on the data routing. The existing routing protocol ZRP cannot resist in large scale (because it isn't an adapted protocol for WSN). To overcome this limit, our approach consists in improving this protocol with the aim of having the best answers for the requirements of WSN by the introduction of the hierarchical organization based on the crossing between different layers, to obtain the proposed protocol H-ZRP. We have been used NS2 for simulation. Our proposal approach offered the best performances and more reliability than at the loss packets rate, deadline from start to finish, and transmission rate.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127755180","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
Improved approach of stability domain determination for nonlinear discrete polynomial system 非线性离散多项式系统稳定域确定的改进方法
2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) Pub Date : 2014-12-01 DOI: 10.1109/STA.2014.7086702
Sabrine Bedoui, A. Bacha, N. Braiek
{"title":"Improved approach of stability domain determination for nonlinear discrete polynomial system","authors":"Sabrine Bedoui, A. Bacha, N. Braiek","doi":"10.1109/STA.2014.7086702","DOIUrl":"https://doi.org/10.1109/STA.2014.7086702","url":null,"abstract":"This paper proposes an improvement of an existing algebraic method for estimating the domain of asymptotic stability of nonlinear discrete systems. The studied approach is essentially based on a polynomial description of nonlinear dynamical process and on analytic and iterative procedure of stability radius determination of nonlinear discrete systems.","PeriodicalId":125957,"journal":{"name":"2014 15th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121002419","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
首页 上一页 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：481959085
Book学术官方微信