International Review of Automatic Control最新文献

筛选
英文 中文
A heuristic method based on multi-objective optimization concept for solving RNA multiple alignment 基于多目标优化思想的RNA多重比对启发式求解方法
International Review of Automatic Control Pub Date : 2017-09-30 DOI: 10.15866/ireaco.v10i5.12395
Arakil Chentoufi, Abdelhakim El Fatmi, M. A. Bekri, Said Benhlima, M. Sabbane
{"title":"A heuristic method based on multi-objective optimization concept for solving RNA multiple alignment","authors":"Arakil Chentoufi, Abdelhakim El Fatmi, M. A. Bekri, Said Benhlima, M. Sabbane","doi":"10.15866/ireaco.v10i5.12395","DOIUrl":"https://doi.org/10.15866/ireaco.v10i5.12395","url":null,"abstract":"Multiple sequence alignment (MSA) is an NP-complete and important problem in Bioinformatics. For this reason, a number of computational approaches have been developed to achieve the optimal alignment. However, this goal remains a big challenge. MSA can be also treated as a multi-objective optimization problem. In the same way, we present a new method using Pareto Front and Genetic Algorithm (GA), called MOO-RNA, to align a set of RNA sequences. We validate our method on a set of alignments of Bralibase II. The results show that the quality of our method, in terms of Sum-of-Pairs Score (SPS) and Structure Conservation Index (SCI), is improved.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"371"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47781771","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
Discrimination between Supply Unbalance and Stator Short-Circuit of an Induction Motor Using Neural Network 用神经网络判别异步电动机供电不平衡与定子短路
International Review of Automatic Control Pub Date : 2017-09-30 DOI: 10.15866/IREACO.V10I5.11912
Moussa Aberkane, N. Benouzza, A. Bendiabdellah, A. H. Boudinar
{"title":"Discrimination between Supply Unbalance and Stator Short-Circuit of an Induction Motor Using Neural Network","authors":"Moussa Aberkane, N. Benouzza, A. Bendiabdellah, A. H. Boudinar","doi":"10.15866/IREACO.V10I5.11912","DOIUrl":"https://doi.org/10.15866/IREACO.V10I5.11912","url":null,"abstract":"The objective of this paper is to investigate the contribution and effectiveness of the use of a Neural Network (NN) Multi-Layer Perceptron (MLP) of feed-forward type technique to discriminate between the Supply Voltage Unbalance (SVU) and the stator Inter Turn Short-Circuit (ITSC) of an induction motor. The proposed approach in this paper is based on the exploitation of any useful information existing in both the current and the voltage quantities simultaneously provided by the various instantaneous powers such as the active and the reactive powers as well as the power factor. The merits of the proposed approach using the NN technique as an effective solution to the problem of discrimination is assessed by a simulation work and then validated by an experimental work conducted by the Diagnosis Group of the LDEE Laboratory.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"451-460"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45944001","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
Neural Network Based ILST Control Strategy for a DSTATCOM with Solar Photovoltaic System for Power Quality Improvement 基于神经网络的太阳能光伏系统DSTATCOM ILST控制策略
International Review of Automatic Control Pub Date : 2017-09-30 DOI: 10.15866/IREACO.V10I5.12654
J. Jayachandran, S. Malathi
{"title":"Neural Network Based ILST Control Strategy for a DSTATCOM with Solar Photovoltaic System for Power Quality Improvement","authors":"J. Jayachandran, S. Malathi","doi":"10.15866/IREACO.V10I5.12654","DOIUrl":"https://doi.org/10.15866/IREACO.V10I5.12654","url":null,"abstract":"The power quality compensator chosen in this paper is a DSTATCOM which integrates a three phase four leg Voltage Source Converter (VSC) with a DC capacitor (Cdc). A single stage Solar Photovoltaic (SPV) system is implemented for maintaining the DC link voltage (Vdc) of the Shunt Active Power Filter (SAPF). The system proposed, improves the Power Quality (PQ) of the utility system as well as feeds the solar energy extracted into the system. Maximum Power Point Tracking (MPPT) is implemented to excerpt solar energy. The purpose of the proposed system is to mitigate harmonics and neutral current (Isn),to compensate reactive power and to maintain power factor near unity. The SAPF improves the PQ of the proposed system. The control algorithm proposed for SAPF is Neural Network (NN) based Improved Linear Sinusoidal Tracer (ILST) algorithm. An instantaneous compensation technique controls the variations in PV power of the SPV system with fast dynamic response. The proposed system is also compared with battery operated Boost Converter (BC) SPV fed SAPF system. The battery operated SPV system boost the DC link voltage and thus improves PQ throughout the day. The NN based control strategy and the SPV system are modeled, developed and validated in MATLAB SIMULINK. The simulation results justify the effectiveness of the propounded system.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"399-409"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46483014","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
Stabilizing Controller Design for Nonlinear Power System using Particle Swarm Optimization 基于粒子群优化的非线性电力系统稳定控制器设计
International Review of Automatic Control Pub Date : 2017-09-30 DOI: 10.15866/IREACO.V10I5.12155
R. Chaudhary, A. Singh, S. Agrawal
{"title":"Stabilizing Controller Design for Nonlinear Power System using Particle Swarm Optimization","authors":"R. Chaudhary, A. Singh, S. Agrawal","doi":"10.15866/IREACO.V10I5.12155","DOIUrl":"https://doi.org/10.15866/IREACO.V10I5.12155","url":null,"abstract":"Major problem of power system is to maintain transient stability and voltage regulation on inception of a severe fault or large change of load. It is required to maintain both the synchronism and post fault voltage regulation for satisfactory operation. In general the transient stability is improved by increasing the excitation rapidly, by this method either the voltage regulation will be achieved or the transient stability could be improved. To improve both the transient stability and voltage regulation of power system simultaneously a composite controller (excitation and governor control) based on direct feedback linearization (DFL) technique is considered in this paper. It is proposed to compute the controller parameters by particle swarm optimization (PSO) technique, a heuristic optimization method. The complete procedure has been explained by an example of a single machine infinite bus system. By simulation it has been shown that both the transient stability and good voltage regulation is achieved by implementing this controller. For simulation MATLAB 7 software is used.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"433-442"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46518356","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
Design and Control of a Robotic Platform for Dexterous Minimally Invasive Surgical Applications 灵巧微创手术机器人平台的设计与控制
International Review of Automatic Control Pub Date : 2017-09-30 DOI: 10.15866/IREACO.V10I5.12748
N. Evangeliou, A. Tzes
{"title":"Design and Control of a Robotic Platform for Dexterous Minimally Invasive Surgical Applications","authors":"N. Evangeliou, A. Tzes","doi":"10.15866/IREACO.V10I5.12748","DOIUrl":"https://doi.org/10.15866/IREACO.V10I5.12748","url":null,"abstract":"In this article, a novel robotic platform for robotic assisted minimally invasive surgical operations is presented. The platform consists of a 3 Degree-of-Freedom (DoF) passive tool holder and a 12 DoF robotic probe for dexterous motion upon insertion. The developed prototype is presented in terms of its mechatronic and kinematic structure. Regarding actuation, a hybrid solution comprising of servo-motors for the extraoperative part of the robot and shape-memory-alloy actuators for the intraoperative probe is adopted. The latter are evaluated in terms of establishing an efficient antagonistic tendon-driven actuation control scheme. The robotic platform is in-vitro evaluated under a human-in-the-loop control scheme using a teleoperation device. Additionally, custom developed software for physicians’ training and pre-operative planning with the robot is presented.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"443-450"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45067069","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
IMC and Adaptive Associated With PID Controllers for Nonlinear Level Process 非线性液位过程的IMC和自适应PID控制器
International Review of Automatic Control Pub Date : 2017-09-30 DOI: 10.15866/ireaco.v10i5.11462
Sudharsana Vijayan, G. Devadhas, Vineed T. Govind, Elizabeth George
{"title":"IMC and Adaptive Associated With PID Controllers for Nonlinear Level Process","authors":"Sudharsana Vijayan, G. Devadhas, Vineed T. Govind, Elizabeth George","doi":"10.15866/ireaco.v10i5.11462","DOIUrl":"https://doi.org/10.15866/ireaco.v10i5.11462","url":null,"abstract":"Level  control in a specially shaped tanks is crucial in many industries like food manufacturing industries, petroleum industries and hydrometallurgical industries. The level of the tank can be controlled by controlling the head of the tank or by means of balancing the inflow rate and out flow rate. Different shapes of the tanks are utilised in the process industries according to the application. For high viscous fluids and complete drain is required the conical bottom tanks are prefered. But the nonlinearity due to the tapered bottom area of the tank makes the level control in the conical tank the toughest task. The conventional controllers will not gives a clear solution for this case. This work deals with  development of  a suitable controller for such process. The conventional three mode controller is designed and it is modified with the Internal Model Controller(IMC) and  Adaptive PID controller techniques. The designed  controllers are simulated using MATLAB/SIMULINK environment. From the simulation results it has been proved that the adaptive controlling techniques give good control performance than other controllers.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"410-416"},"PeriodicalIF":0.0,"publicationDate":"2017-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48034610","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
Parameters Identification of Industrial Induction Motor Using Manufacturer Data Sheet and Power Quality Analyzer 基于制造商数据表和电能质量分析仪的工业感应电动机参数识别
International Review of Automatic Control Pub Date : 2017-07-31 DOI: 10.15866/IREACO.V10I4.11808
Shahnaz Habibkhah, M. Ghiyasi, J. Arasi, Li Li
{"title":"Parameters Identification of Industrial Induction Motor Using Manufacturer Data Sheet and Power Quality Analyzer","authors":"Shahnaz Habibkhah, M. Ghiyasi, J. Arasi, Li Li","doi":"10.15866/IREACO.V10I4.11808","DOIUrl":"https://doi.org/10.15866/IREACO.V10I4.11808","url":null,"abstract":"This paper intends to identify circuit parameters of an installed induction motor in an innovative way which is different from standard tests. In this paper, easily available motor manufacturer data is used by which rated output power, rated terminal voltage, full load efficiency, full load power factor, nominal speed, number of poles, and locked rotor current are provided. In order to estimate the parameters, nonlinear mathematical equations of motor are derived and iterative Gauss-Seidel method is used to solve them in MATLAB. Identified parameters are then transferred to MATLAB/Simulink model of the motor to simulate its performance during Star-Delta start. Validation of parameters is evaluated by comparing the result of Simulink with real-time measurement of an industrial Power Quality Analyzer.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"341-348"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48981714","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
Embedded System for Front Differential Drive of Rotational and Translational Vehicle Position Control 旋转与平移车辆位置控制前置差动驱动的嵌入式系统
International Review of Automatic Control Pub Date : 2017-07-31 DOI: 10.15866/IREACO.V10I4.11802
Angie Julieth Valencia Castañeda, M. Monroy, Oscar Fernando Avilés Sánchez, P. A. N. Suárez, E. Flores
{"title":"Embedded System for Front Differential Drive of Rotational and Translational Vehicle Position Control","authors":"Angie Julieth Valencia Castañeda, M. Monroy, Oscar Fernando Avilés Sánchez, P. A. N. Suárez, E. Flores","doi":"10.15866/IREACO.V10I4.11802","DOIUrl":"https://doi.org/10.15866/IREACO.V10I4.11802","url":null,"abstract":"Hardware in the loop is presented as a valid solution both to design and simulate mechanical models using “close loop control” techniques. Through the application of controller algorithms, the mechanical model is defined either as a physical mechanism or as an embedded device, allowing to get a suitable control structure to implement in real life. Hence, the following work will show the design of a PID and a Root Locus Compensator controllers for a differential transmission in a four-wheeled vehicle, using Hardware in the loop (HIL) techniques and an STM development boards. Subsequently, a simulation is carried out to get a comparison between the data produced by HIL and those obtained by computational tests, allowing to acquire the system behaviour at different sample time.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"325-331"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48514117","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
Battery State of Charge Estimation using An Adaptive Unscented kalman Filter for Photovoltaics Applications. 基于自适应无气味卡尔曼滤波的电池充电状态估计。
International Review of Automatic Control Pub Date : 2017-07-31 DOI: 10.15866/IREACO.V10I4.11393
A. Gaga, Hicham Benssassi, F. Errahimi, N. Es-Sbai
{"title":"Battery State of Charge Estimation using An Adaptive Unscented kalman Filter for Photovoltaics Applications.","authors":"A. Gaga, Hicham Benssassi, F. Errahimi, N. Es-Sbai","doi":"10.15866/IREACO.V10I4.11393","DOIUrl":"https://doi.org/10.15866/IREACO.V10I4.11393","url":null,"abstract":"Battery management system (BMS) is an electronic device responsible for all control and management operations of several battery parameters, especially SOH and SOC. The battery SOC acts like an indicator of the internal charge level of the battery, in order to avoid unpredicted system interruption and prevent the batteries from being over-charged or over-discharged. SOC estimation procedure is one of the most complex techniques caused by complex battery chemistry and its strong non linearity. In this paper we have chosen a Kalman filtering algorithm to estimate internal states of Lithium Ion battery and dynamically estimate the SOC by decreasing divergence due to parametric uncertainty of battery model, measurement and process noise by using an Unscented variant of this filter. To further enhance the UKF algorithm, an adaptive calculation of noise covariance is proposed to combine between a better convergence and robust results.  Experimental results indicate that the adaptive unscented Kalman filter based algorithm has better performance Battery State of Charge estimation. A comparison with other estimations techniques shows that the proposed SOC estimation method is the best choice in term of accuracy and robustness.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"349-358"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43296778","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: 8
Observer-based terminal sliding mode control for attitude stabilization of flexible spacecraft with fuel slosh 考虑燃料晃动的柔性航天器姿态稳定的观测器终端滑模控制
International Review of Automatic Control Pub Date : 2017-07-31 DOI: 10.15866/IREACO.V10I4.11533
B. Khouane, C. Han, Zhu Yukai, Hamed Yadegari
{"title":"Observer-based terminal sliding mode control for attitude stabilization of flexible spacecraft with fuel slosh","authors":"B. Khouane, C. Han, Zhu Yukai, Hamed Yadegari","doi":"10.15866/IREACO.V10I4.11533","DOIUrl":"https://doi.org/10.15866/IREACO.V10I4.11533","url":null,"abstract":"In this paper, an observer-based terminal sliding mode control approach is proposed and applied to the attitude system of the flexible spacecraft with fuel slosh. The disturbances from the vibration of the flexible appendage and fuel slosh are modelled as derivative-bounded disturbances which can be estimated and rejected by the disturbance-observer-based-control (DOBC). Next, composite controller by combining the DOBC with terminal sliding mode controller (TSMC) is proposed to realize the finite time convergence. Therefore, anti-disturbance and finite time attitude stabilization can be guaranteed by the proposed composite controller. Linear matrix inequality (LMI) -based algorithm is used to compute the observer parameters. Finally, theoretical analysis and simulation results are given to verify the effectiveness of the proposed method.","PeriodicalId":38433,"journal":{"name":"International Review of Automatic Control","volume":"10 1","pages":"316"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48720556","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
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
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