发布求助
文献互助 智能选刊 最新文献

2012 10th IEEE/IAS International Conference on Industry Applications最新文献

筛选
英文 中文
Investigation the design of a RSRM through the analysis of the finite elements with experimental validation 通过有限元分析和实验验证，对RSRM的设计进行了研究
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6452865
V. S. de Oliveira, R. Pontes, D. Oliveira, R. N. de C Almeida, W. A. da Silva
{"title":"Investigation the design of a RSRM through the analysis of the finite elements with experimental validation","authors":"V. S. de Oliveira, R. Pontes, D. Oliveira, R. N. de C Almeida, W. A. da Silva","doi":"10.1109/INDUSCON.2012.6452865","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6452865","url":null,"abstract":"This work presents a study on the design of a Rotary Switched Reluctance Motor (RSRM) of 1 hp through the 3D finite elements analysis (FEA) concerning static magnetization characteristics by phase. A comparison between two types of mesh (tetrahedral and hexahedral) was performed. In order to validate the analysis, three experimental methods were used: rising (RC) and falling (FC) DC current and determination of the impedance with AC voltage (DI) methods. In the experiment a data acquisition board (DAQ) integrated to platform LabView® was used. From the results obtained, a comparative study between simulated and experimental values was held. An evaluation on all methods, highlighting the positive, and negative aspects and their limitation was performed.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121387155","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
Modeling and simulation of ladder-network transmission lines 梯网传输线的建模与仿真
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6452232
A. Greco, J. Barroso, J. O. Rossi
{"title":"Modeling and simulation of ladder-network transmission lines","authors":"A. Greco, J. Barroso, J. O. Rossi","doi":"10.1109/INDUSCON.2012.6452232","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6452232","url":null,"abstract":"This paper presents a general approach for the time-domain analysis of transmission lines composed of inductive and capacitive lumped elements. First order time differential equations are derived for the distributions of voltages and currents along the line, thus allowing analysis of transient regimes of the lines being excited by a pulse of arbitrary shape. In particular we examine the propagation characteristics of periodic lines in which identical unit cells are repeated periodically, especially the interpretation of positive and negative phase velocities associated with the LC and CL topologies.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131531384","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
A comparative design of an optmized boost inductor taking into account three magnetic materials technologies: Volume, cost and efficiency analysis 考虑三种磁性材料技术的优化升压电感的比较设计:体积、成本和效率分析
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6452415
H. Sartori, J. E. Baggio, J. R. Pinheiro
{"title":"A comparative design of an optmized boost inductor taking into account three magnetic materials technologies: Volume, cost and efficiency analysis","authors":"H. Sartori, J. E. Baggio, J. R. Pinheiro","doi":"10.1109/INDUSCON.2012.6452415","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6452415","url":null,"abstract":"Reducing the volume with maximum efficiency, on equipment and systems, result in a high cost, making the optimized design a great challenge for engineers. On power factor correctors (PFCs) converters, magnetic elements as inductors and transformers have a strong influence on cost, volume, power density and performance, they become the more important elements in these systems. Thus, the need for an optimized design of these components is extremely important. With this purpose, this paper presents the inductor design for a 1kW, VIN 220VAC e VOUT 400VDC, PFC boost converter. The design is developed using different operating points (Δi @ fs) and different magnetic materials technologies (Molipermalloy, High Flux and KoolMμ) to perform a comparative analysis. These powder materials have extremely attractive characteristics for PFCs and this paper indicates which material offers the best cost / benefit relationship between the three technologies of magnetic materials aforementioned.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127168436","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
Green public lighting design solved by a remote Genetic Algorithm application 通过远程遗传算法应用解决了绿色公共照明设计问题
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6453113
H. Rocha, I. S. Peretta, G. Lima, L. G. Marques, K. Yamanaka
{"title":"Green public lighting design solved by a remote Genetic Algorithm application","authors":"H. Rocha, I. S. Peretta, G. Lima, L. G. Marques, K. Yamanaka","doi":"10.1109/INDUSCON.2012.6453113","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6453113","url":null,"abstract":"Lighting Design is a field of engineering that often misses artificial intelligence tools and computational approaches to help designers. Genetic Algorithm (GA) is a widely used heuristic for search and optimization. This work presents results from applying GA and Web services to develop a computer-generated public lighting design remote application. This application is hosted in a cluster computing environment that supports Web services. A case study is also presented: the achieved solution shows a superior uniformity of illumination with almost 20% of economy on monthly power consumption when compared to the previous edified one.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"179 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125274100","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 flexible multi-gas concentration meter 一种灵活的多气体浓度计
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6453468
Lúcia Valéria Ramos de Arruda, Flávio Neves, Ricardo R. Ramos, Luis Fernando Coelho, C. Y. Ofuchi, Rafael J. Daciuk
{"title":"A flexible multi-gas concentration meter","authors":"Lúcia Valéria Ramos de Arruda, Flávio Neves, Ricardo R. Ramos, Luis Fernando Coelho, C. Y. Ofuchi, Rafael J. Daciuk","doi":"10.1109/INDUSCON.2012.6453468","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6453468","url":null,"abstract":"Gas concentration measurement is a very important task to several industries, such as chemical, oil, nuclear and others. The goal is to assure the final product quality or to monitor the gas concentration level that can damage process, installations, humans and / or environment. This work develops an embedded system (hardware + software) to gas concentration measurement. The meter must to do the acquisition and processing signals from several transducers in order to infer simultaneously the concentration of different gases in the environment. The measurements can be sent to a remote computer at a control central room, for example, by means of an industrial network protocol. In the remote computer, it is possible to monitor the gas emissions, to calibrate sensors, to correct distortions, to send alarms and others tasks. One advantages of the multi gas meter is its functioning with sensors from different suppliers and it allows to measure different types of emissions.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114229136","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
Influence of power converters on PV maximum power point tracking efficiency 电源变流器对光伏最大功率点跟踪效率的影响
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.18618/REP.2014.1.073080
R. Coelho, W. Santos, D. Martins
{"title":"Influence of power converters on PV maximum power point tracking efficiency","authors":"R. Coelho, W. Santos, D. Martins","doi":"10.18618/REP.2014.1.073080","DOIUrl":"https://doi.org/10.18618/REP.2014.1.073080","url":null,"abstract":"Photovoltaic maximum power point tracker (MPPT) systems are commonly employed to maximize the photovoltaic output power, since it is strongly affected in accordance to the incident solar radiation, surface temperature and load-type changes. Basically, a MPPT system consists on a dc-dc converter (hardware) controlled by a tracking algorithm (software) and the combination of both, hardware and software, defines the tracking efficiency. This paper shows that even when the most accurate algorithm is employed, the maximum power point cannot be found, since its imposition as operation point depends on the dc-dc converter static feature and the load-type connected to the system output. For validating the concept, the main dc-dc converters, i.e., Boost, Buck-Boost, Cuk, SEPIC and Zeta are analyzed considering two load-types: resistive voltage regulated dc bus. Simulation and experimental results are included for validating the theoretical analysis.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"132 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127590781","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: 55
PLL-less control strategy applied to Hybrid Active Series Power Filter 混合有源串联电源滤波器的无锁相环控制策略
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6453300
R. Gonzatti, S. C. Ferreira, C. H. da Silva, L. D. da Silva, G. Lambert-Torres, L. Silva
{"title":"PLL-less control strategy applied to Hybrid Active Series Power Filter","authors":"R. Gonzatti, S. C. Ferreira, C. H. da Silva, L. D. da Silva, G. Lambert-Torres, L. Silva","doi":"10.1109/INDUSCON.2012.6453300","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6453300","url":null,"abstract":"A simple control strategy for the Hybrid Active Series Power Filter (HASPF) based on P+Resonant compensators is presented. The structure allows the compensation of multiple selective harmonic components simultaneously. No mains voltage synchronization techniques, like a PLL, nor any voltage sensing are demanded. The entire control algorithm is performed directly in the abc frame. Practical results are presented to demonstrate the control efficacy.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122563995","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
A novel analysis and design assessment for series resonant converters operating above resonance 对谐振以上工作的串联谐振变换器进行了新的分析和设计评价
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6451401
A. C. Sanchez, N. Díaz, H. Chamorro, J. Bayona
{"title":"A novel analysis and design assessment for series resonant converters operating above resonance","authors":"A. C. Sanchez, N. Díaz, H. Chamorro, J. Bayona","doi":"10.1109/INDUSCON.2012.6451401","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6451401","url":null,"abstract":"Different methods have been proposed to design Series Resonant Converters (SRC) based on the experience of designers and theoretical procedures. However, SRC either Zero Voltage Switching (ZVS) or Zero Current Switching (ZCS) states do not bring enough information about power switching losses of its circuit parameters, and have complicated tank waveforms based on geometry. This document proposes a novel design methodology applied to SRC operating above resonance frequency providing a technique to observe the switching states which affects the losses. The methodology establishes a link between the State Plane Analysis (SPA) and the converter design and also, defines the thresholds of the operation regions keeping in mind the state plane trajectories. The methodology is tested in hardware implementation demonstrating its applicability from the point of view of designer. Finally, future work and conclusions are given.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"326 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133985532","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
Application of optimization heuristics in tuning decentralized PID controllers 优化启发式算法在分散PID控制器整定中的应用
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6452304
B. G. Costa, J. P. L. De Almeida, B. Angélico
{"title":"Application of optimization heuristics in tuning decentralized PID controllers","authors":"B. G. Costa, J. P. L. De Almeida, B. Angélico","doi":"10.1109/INDUSCON.2012.6452304","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6452304","url":null,"abstract":"This paper aims to make the tuning of PID Controllers in multivariable systems, using two optimization heuristics, namely: the GA (Genetic Algorithm) and the PSO (Particle Swarm Optimization). Two multivariable processes with two inputs and two outputs (TITO), in a decentralized control strategy, are analyzed. The first process is the Quadruple-Tank and the second process is the Wood-Berry Distillation Column. The PID tuning is modeled as an optimization problem, which cost function seeks to improve the dynamic response of the system, while forcing decoupling of the loops. Results shown that both GA and PSO were able to find good PID parameters in order to provide a reasonable dynamic behavior and a good loop decoupling.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114967300","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
DC-link regulation of a multilevel asymmetric cascaded D-STATCOM with staircase and discontinuous PWM modulation 具有阶梯和不连续PWM调制的多电平非对称级联D-STATCOM的直流链路调节
2012 10th IEEE/IAS International Conference on Industry Applications Pub Date : 2012-11-01 DOI: 10.1109/INDUSCON.2012.6451563
L. Encarnação, M. Aredes
{"title":"DC-link regulation of a multilevel asymmetric cascaded D-STATCOM with staircase and discontinuous PWM modulation","authors":"L. Encarnação, M. Aredes","doi":"10.1109/INDUSCON.2012.6451563","DOIUrl":"https://doi.org/10.1109/INDUSCON.2012.6451563","url":null,"abstract":"Recently, problems related to poor energy quality, which in the last decade were responsible only for annoying situations and small losses in low voltage systems, are now causing damage to equipments and high financial losses to industries in medium voltage systems. The recent necessity of a better energy quality encourages the development of new specific custom power equipments directly connected in medium voltage systems. Therefore, several solutions were applied in order to enable the connection of custom power equipments in the medium voltage system, like as step down transformers and series connected semiconductors. However, it is well know that the multilevel converters are perfectly capable to work directly in the medium voltage systems and also presents several advantages when compared with others solutions. Although, some topologies, like the asymmetric cascaded multilevel converter, presents difficulties in regulating all the separated dc-link capacitors. In this context, this article presents a multilevel D-STATCOM with a proposed dc-link regulation control loop for generic cascaded multilevel converters to work directly in the medium voltage systems in order to improve the power quality in industrial installations. The performance of the multilevel D-STATCOM is presented by simulation and experimental results.","PeriodicalId":442317,"journal":{"name":"2012 10th IEEE/IAS International Conference on Industry Applications","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115061880","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
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：604180095
Book学术官方微信