2008 IEEE International Symposium on Industrial Electronics最新文献_第7页

Optimal positioning of geo-referenced short circuit sensors for faster fault finding using genetic algorithm 基于遗传算法的地理参考短路传感器优化定位

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677030

F. de Santana, L. D. de Almeida, F. F. Costa

{"title":"Optimal positioning of geo-referenced short circuit sensors for faster fault finding using genetic algorithm","authors":"F. de Santana, L. D. de Almeida, F. F. Costa","doi":"10.1109/ISIE.2008.4677030","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677030","url":null,"abstract":"The performance of electric energy distribution system is strongly affected by faults. System restoration is critical due to difficulties in searching process by the utilities maintenance crew. Usually fault searching methods employed by utilities may lead to different locations to the same fault, mainly if the feeder is dense connected. There have been many approaches in order to overcome this problem. One popular method applies short-circuits indicators to be allocated along the feeders. Nevertheless, their cost can be a limitation for the method. In this context, this work issues the problem of optimal short-circuit indicator allocation along electrical network. The allocation is optimally accomplished in order to minimize the fault searching area of the utility maintenance crew. As the the problem formulation leads to a multimodal discrete nonlinear optimization, a genetic algorithm has been the optimizer tool selected to accomplished it. The technique has been tested on a model of a feeder of an Brazilpsilas Utility. The results showed a significant improvement over ad-hoc methodologies usually adopted by utilities.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129108286","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: 7

A real-time selective harmonic extraction approach based on adaptive notch filtering 基于自适应陷波滤波的实时选择性谐波提取方法

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677250

D. Yazdani, Alireza Bakhshai, Geza Joos, M. Mojiri

引用次数: 15

Emerging networked sensing and actuation technologies: End-to-end wireless systems design for mission critical applications 新兴的网络传感和驱动技术:关键任务应用的端到端无线系统设计

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677331

E. Gaura, J. Brusey, J. Kemp

{"title":"Emerging networked sensing and actuation technologies: End-to-end wireless systems design for mission critical applications","authors":"E. Gaura, J. Brusey, J. Kemp","doi":"10.1109/ISIE.2008.4677331","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677331","url":null,"abstract":"Wireless sensor networks (WSNs) offer immense potential for performing detailed multi-parameter measurements in a variety of applications. When coupled with actuation, this technology could become even more powerful. WSNs have been a buoyant area of study for over a decade. Two research strands have been mainly followed: theoretical and large scale application feasibility studies on the one hand, and small scale, practical deployments on the other, with a large gap lying between these two strands. (For example, theoretical studies of wireless sensor networks have tended to involve highly sophisticated approaches to gathering data from distributed nodes, while practical implementations in industry have tended towards much simpler, point-to-point approaches that minimize complexity.) Given that such theoretical approaches to WSN design treat, by and large, all target applications as aspects of the same problem, subsequent proposed designs are complex and sophisticated. When they form the basis for practical deployments, these designs have to be considerably stripped down for two main reasons: -particular application requirements impose constraints unable to be met by the theoretically driven cumbersome and overweight designs; -much of the technology and techniques taken as given in theoretical designs are neither sufficiently mature nor sufficiently well characterized to be applied in viable, real world deployments.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132382393","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

Improving Cartesian position Accuraca of a telesurgical robot 提高远程手术机器人的笛卡尔定位精度

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677078

J. Cornellà, O. Elle, Wajid Ali, E. Samset

引用次数: 12

Single-phase cascade multilevel PWM converter based on FLC modules with LC output sine filter 基于LC输出正弦滤波器的FLC模块单相级联多电平PWM变换器

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677315

M. Malinowski, S. Stynski, M. Kazmierkowski

引用次数: 4

Design methodology of VLSI power electronics digital controller based on Matlab-Modelsim co-simulation 基于Matlab-Modelsim联合仿真的VLSI电力电子数字控制器设计方法

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4676983

J. Katrib, P. Poure, S. Karimi, S. Saadate

{"title":"Design methodology of VLSI power electronics digital controller based on Matlab-Modelsim co-simulation","authors":"J. Katrib, P. Poure, S. Karimi, S. Saadate","doi":"10.1109/ISIE.2008.4676983","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4676983","url":null,"abstract":"This paper presents a methodology to design Very Large Scale Integration (VLSI) fully digital controller for power electronics. Step by step, the proposed top-down methodology based on very high speed integrated circuits Hardware Description Language (VHDL) and on Matlab-Modelsim co-simulation is presented. It is used to study and validate the digital adaptation and the architecture implementation of the control algorithm. Modelling, Matlab-Modelsim co-simulation and virtual prototyping are achieved in a unique design environment managed by Matlab computer aided design tools. An application using the proposed methodology was studied: a digital controller for three-phase Shunt Active Power Filter (SAPF). The power circuit has been modelled in the Matlab/Simulink environment, using the dedicated Power System Blockset (PSB) toolbox. The digital controller is modelled in VHDL code in the Modelsim environment. Then, this VHDL model is imported into Matlab environment and co-simulated using the Link-for-Modelsim toolbox. A high level VHDL model for the controller using real data format has been first designed and validated by co-simulation. Then, an optimized VLSI architecture for the controller using a specific data binary format has been modelled in VHDL code at Register Transfert Level and successfully validated by Matlab-Modelsim co-simulation.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"01 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130434417","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: 5

Optimal control of the electrical drives with induction motors 感应电机驱动的最优控制

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677046

C. Botan, V. Horga

引用次数: 3

Selection of area-time efficient custom instructions for FPGA realization 区域时间效率的FPGA实现自定义指令的选择

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677109

S. Lam, T. Srikanthan

引用次数: 1

Frequency measurement method for Mechatronic and Telecommunication applications 机电和电信应用的频率测量方法

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4676943

D. Hernandez B, O. Sergiyenko, V. Tyrsa, L. Burtseva

引用次数: 7

Different types of Hardware-In-the-Loop simulation for electric drives 不同类型的电力驱动硬件在环仿真

2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677304

Alain Bouscayrol

引用次数: 152