Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the最新文献_第9页

A robust algorithm for automatic target recognition using passive radar 一种基于被动雷达的目标自动识别鲁棒算法

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295628

L. Ehrman, A. Lanterman

引用次数: 23

Application of beam domain STAP techniques to space-based radars 波束域STAP技术在天基雷达中的应用

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295630

Yuhong Zhang, A. Hajjari, L. Adzima, B. Himed

引用次数: 1

A novel ROM-less direct digital frequency synthesizer based on Chebyshev polynomial interpolation 基于切比雪夫多项式插值的新型无rom直接数字频率合成器

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295686

A. Ashrafi, Z. Pan, R. Adhami, B. E. Wells

引用次数: 10

An adaptive neuro fuzzy power system stabilizer for damping inter-area oscillations in power systems 一种用于抑制电力系统区域间振荡的自适应神经模糊电力系统稳定器

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295616

A. Venugopal, G. Radman, M. Abdelrahman

{"title":"An adaptive neuro fuzzy power system stabilizer for damping inter-area oscillations in power systems","authors":"A. Venugopal, G. Radman, M. Abdelrahman","doi":"10.1109/SSST.2004.1295616","DOIUrl":"https://doi.org/10.1109/SSST.2004.1295616","url":null,"abstract":"An adaptive neuro-fuzzy inference system (ANFIS) based PSS is proposed in this paper. The controller is essentially divided into two sub-systems, a recursive least square identifier for the generator and an adaptive neuro fuzzy PSS to damp the oscillations. The PSS is coupled to a single machine in every area and the parameters of this PSS are tuned online in order to minimize a cost function. The cost function consists of a summation of terms, in which each term is made up of the square of the difference in speed between the machine to which the PSS is connected and another machine in that same area (the number of terms equal the number of machines in that area excluding the machine installed with a PSS). The PSS is trained to reduce the speed difference between machines in every area while helping to reduce inter area oscillations. The proposed technique is illustrated on a 2 area 4-machine 13 bus system. This ANFIS PSS showed satisfactory performance under severe faulting conditions, where a three-phase fault applied to a line, was cleared after a extended period of time. The conventional PSS and the ANFIS using the original cost function (consisting of just the square of the speed difference of the generator installed with the PSS) failed to perform under such conditions.","PeriodicalId":309617,"journal":{"name":"Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121616707","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: 16

Pattern synthesis and performance of conical arrays 锥形阵列的方向图合成与性能

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295637

T. Morton, K. Pasala

引用次数: 10

Electromagnetic fields in the hollow interior region of a monocone antenna 单锥天线中空内部区域的电磁场

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295708

S. Giles, D. Stachowiak, G. Adamovsky

引用次数: 0

Neural network-based modeling and design of on-chip spiral inductors 基于神经网络的片上螺旋电感器建模与设计

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295721

A. Ilumoka, Y. Park

引用次数: 2

A generalized acceleration model for Kalman filter trackers 卡尔曼滤波跟踪器的广义加速度模型

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295614

D. Bizup

引用次数: 1

A low cost stand alone photovoltaic scheme for motorized hybrid loads 一种低成本的独立光伏方案，用于机动混合负载

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295643

A. Sharaf, A.R.N.M. Reaz

{"title":"A low cost stand alone photovoltaic scheme for motorized hybrid loads","authors":"A. Sharaf, A.R.N.M. Reaz","doi":"10.1109/SSST.2004.1295643","DOIUrl":"https://doi.org/10.1109/SSST.2004.1295643","url":null,"abstract":"This paper presents a novel error driven online search and tracking controller for maximum PV-solar energy utilization for a low cost cottage electric energy scheme. It proposes a maximum photovoltaic solar energy tracking and efficient energy/power utilization control scheme to cope with changing resistive loads and motor torque variations. The proposed controller requires only the online value of the PV array output voltage and current that can be easily measured with voltage and current transducer. Satisfactory results are obtained with the proposed dynamic tracking controller for resistive load as well as for a permanent magnet DC motor. In this paper the novel dynamic search controller was developed by the first author and is based on dynamic voltage or current error-signals activating a proportional plus integral (PI) controller. For resistive type load the tri loop based PV power, voltage and current tracking controller. This is adequate in ensuring maximum power tracking but for a motorized load driving a blower/fan/pump type mechanical load, the speed dynamic error is also used as input instead of the photovoltaic voltage dynamic error. The proposed stand-alone scheme is a suitable for low cost cottage electricity renewable energy scheme and can be implemented by a low cost PIC 16 micro controller for economic sizes (150 watts-1500 watts).","PeriodicalId":309617,"journal":{"name":"Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132052257","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: 12

Randomized test case generation for hybrid systems: metric selection 混合系统的随机测试用例生成:度量选择

Thirty-Sixth Southeastern Symposium on System Theory, 2004. Proceedings of the Pub Date : 2004-09-27 DOI: 10.1109/SSST.2004.1295655

J. Esposito

引用次数: 16