2018 13th IEEE International Conference on Industry Applications (INDUSCON)最新文献_第8页

Human Blood Circulatory System Modeling based on Hybrid Systems 基于混合系统的人体血液循环系统建模

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627226

A. Jorge, D. S. Filho, Sônia A. Ribeiro, P. E. Miyagi, F. Junqueira

引用次数: 3

Privacy methods for virtual sensors in a Sensing-as-a-Service industry paradigm 感知即服务行业范例中虚拟传感器的隐私方法

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627304

R. F. Daguano, Arthur Aikawa, L. Yoshioka, J. R. A. Amazonas

{"title":"Privacy methods for virtual sensors in a Sensing-as-a-Service industry paradigm","authors":"R. F. Daguano, Arthur Aikawa, L. Yoshioka, J. R. A. Amazonas","doi":"10.1109/INDUSCON.2018.8627304","DOIUrl":"https://doi.org/10.1109/INDUSCON.2018.8627304","url":null,"abstract":"The Internet of Things has recently received a lot of attention from researchers who envision it as a solution to fully and digitally automate urban environments and provide a collection of innovative services. One concept that has been envisioned is Sensing-as-a-Service, which uses the Cloud of Things infrastructure. For the CoT to operate and properly provide SaaS, many authors propose computational abstractions and organizational architectures to deploy systems in a scalable manner. However, privacy issues are often overlooked by publications in this field. Furthermore, the Industry 4.0 aims to apply a wide variety of sensors to enable data driven models and processes, which could benefit greatly from a more robust privacy-keeping methodology.The goal of this paper is to list and compare privacy alternatives for Sensing-as-a-Service deployments. Essentially, it complements a generic and simplified CoT architecture from the literature, which focuses solely on the performance of sensing tasks and inner workings of the network, with alternatives that satisfy the general privacy needs from the system’s users.A set of privacy methods are extracted from the literature and used to exemplify three approaches: privacy on a sensor level, privacy in data aggregation and processing, and privacy through cryptography on the application level. They are compared in regard to advantages, disadvantages and the architectural layers in which they should be implemented. Finally, some guidelines are discussed for validating CoT architectures in future research, while taking privacy into consideration and using the presented schemes.","PeriodicalId":156866,"journal":{"name":"2018 13th IEEE International Conference on Industry Applications (INDUSCON)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120978139","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

Evaluation of Bidirectional DC-DC Converter Topologies for Voltage Regulation in Hybrid Microgrids with Photovoltaic and Battery Technologies 基于光伏和电池技术的混合微电网电压调节的双向DC-DC变换器拓扑评估

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627266

J. Silveira, P. S. Neto, M. V. de Paula, Ramon Rodrigues de Souza, T. A. Barros, E. R. Filho

{"title":"Evaluation of Bidirectional DC-DC Converter Topologies for Voltage Regulation in Hybrid Microgrids with Photovoltaic and Battery Technologies","authors":"J. Silveira, P. S. Neto, M. V. de Paula, Ramon Rodrigues de Souza, T. A. Barros, E. R. Filho","doi":"10.1109/INDUSCON.2018.8627266","DOIUrl":"https://doi.org/10.1109/INDUSCON.2018.8627266","url":null,"abstract":"High penetration of renewable sources, in the last years, is responsible for perturbations in the energy supply, because of their intermittent behavior. Such characteristics is responsible for reliability and power quality problems. To mitigate problems like voltage variation, regulation algorithms can be applied through the energy storage systems. The connection between the energy storage with power grid is carried out and managed by the DC-DC bidirectional converter. This paper presents a comparative evaluation of different topologies of DCDC bidirectional converters. The main objective is identify the topology with better performance for voltage regulation. The system analyzed is a hybrid microgrid composed for battery energy storage system and photovoltaic array connected to power grid. A variable solar irradiance is applied as input to photovoltaic system. The three topologies of DC-DC bidirectional converter approached are the buck-boost, cuk and multilevel. A same voltage regulation strategy is applied to each topology. The model of hybrid microgrid is developed in the software MatLab/Simulink. In this model, the DC-Link voltage ripple and the control response is analyzed. The simulation results show that the DC DC bidirectional multilevel converter has a more suitable response for voltage control. Thereby, the BESS using such topology allow an ancillary service with better power quality to the hybrid microgrid.","PeriodicalId":156866,"journal":{"name":"2018 13th IEEE International Conference on Industry Applications (INDUSCON)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129539565","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

A Digital Damping Controller to Increases the Safety in Hydraulic Pumping Systems 数字式阻尼控制器提高液压抽油机系统的安全性

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627165

Hugo Menezes Barra, Kevin Eduardo Lucas Marcillo, E. M. Rocha, M. Nunes, Rejane Barros de Araújo, Walter Barra Junior

{"title":"A Digital Damping Controller to Increases the Safety in Hydraulic Pumping Systems","authors":"Hugo Menezes Barra, Kevin Eduardo Lucas Marcillo, E. M. Rocha, M. Nunes, Rejane Barros de Araújo, Walter Barra Junior","doi":"10.1109/INDUSCON.2018.8627165","DOIUrl":"https://doi.org/10.1109/INDUSCON.2018.8627165","url":null,"abstract":"Hydraulic pumping systems are ubiquitous in a wide range of industrial processes. However, such systems may exhibit dangerous pressure oscillations, which may lead to serious equipment damage and no programmed plant outage. In order to prevent equipment damage, this paper proposed a damping controller to mitigate dangerous pressure oscillations in hydraulic pumping systems. The controller design is based on frequency domain techniques. For implementation objectives, the resulting damping control law is then converted to discrete time domain by using Tustins methodology and, subsequently, embedded in a hardware built around a 32-bits ARM microcontroller. To assess the controller performance, experimental tests were developed on a laboratory scale pumping system comprised of a centrifugal pump driven by an induction motor-inverter set. The experimental results showed that the proposed controller provides an improve performance by mitigating the pressure oscillations in the tubes. Furthermore, the approach is of low-cost implementation in existing pumping systems.","PeriodicalId":156866,"journal":{"name":"2018 13th IEEE International Conference on Industry Applications (INDUSCON)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130817717","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

Torque Control of a DC Motor With a State Space Estimator and Kalman Filter for Vehicle Traction 基于状态空间估计和卡尔曼滤波的车辆牵引直流电机转矩控制

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627285

Alex Archela, Dário Guilherme Toginho, L. F. Melo

引用次数: 4

A New Transformerless Photovoltaic Inverter with Common Mode Leakage Current Elimination 一种新型无变压器共模漏电流消除光伏逆变器

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627291

V. M. Fiori, Lucas R. Brigo, I. Barbi

引用次数: 1

Development and Implementation of an Interconnection Module for Smart Microgrids 智能微电网互联模块的开发与实现

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627327

Daniela Dantas, M. Ortmann, M. Heldwein

引用次数: 1

Influence of Wind Energy Integration on a Voltage Sag Source Locator Based on Power-Flow Information 风能集成对基于潮流信息的电压凹陷源定位器的影响

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627239

S. D. Machado, F. Passos, J. M. de Carvalho Filho, P. M. da Silveira

引用次数: 3

Measurement of thickness of oxygen lance skull in LD converters using artificial vision 用人工视觉测量LD变换器氧枪颅骨厚度

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627341

L. Ayres, Pablo F. Salarolli, Leonardo G. Batista, I. R. Salcides, Nemerson D. Bernades, R. Contarato, H. Furtado, A.S.L. Marco Cuadros, G. M. Almeida

{"title":"Measurement of thickness of oxygen lance skull in LD converters using artificial vision","authors":"L. Ayres, Pablo F. Salarolli, Leonardo G. Batista, I. R. Salcides, Nemerson D. Bernades, R. Contarato, H. Furtado, A.S.L. Marco Cuadros, G. M. Almeida","doi":"10.1109/INDUSCON.2018.8627341","DOIUrl":"https://doi.org/10.1109/INDUSCON.2018.8627341","url":null,"abstract":"In the steelmaking process by conversion of pig iron into an LD converter, it is necessary to inject oxygen through a metal lance. During this process, part of the slag accumulates in the body of the lance, forming the so-called skull. The presence of this skull on the copper nozzle of the lance or on its body is critical, because in the stage of its own use, there will be a heating and possible fusion of the skull, helping to make the fusion of the copper possible, causing in crevices where the water would flow into the converter, thus increasing the risk of explosion. The skull on the surface of the lance can also create a layer of enough volume to prevent the movement of the lance through the flanges located on the converters. Such occurrence and practice of removal impair operator safety, the environment and productivity. In this project, a system for measuring the thickness of the oxygen lance skull of LD converters by computational vision was developed, then the actions related to the maintenance of the lance can be taken in a timely manner, thus avoiding possible problems.","PeriodicalId":156866,"journal":{"name":"2018 13th IEEE International Conference on Industry Applications (INDUSCON)","volume":"170 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116443309","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

Development of an Embedded CNC Control System 嵌入式数控控制系统的开发

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI: 10.1109/INDUSCON.2018.8627296

P. Rocha, E. Tostes

引用次数: 1