2021 14th IEEE International Conference on Industry Applications (INDUSCON)最新文献_第2页

Detection of High Impedance Faults in Primary Distribution Grid using Support Vector Machines Classification 基于支持向量机分类的一次配电网高阻抗故障检测

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529518

T. A. Brasil, Jonathan N. Gois, J. Neto

引用次数: 0

Uso de Quatérnios para Solução do Problema de Singularidade de uma Formação VANT-VTNT* 用四元数求解VANT-VTNT构造的奇异性问题*

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529481

Harrison Neves Marciano, A. S. Brandão, Mário Sarcinelli-Filho

{"title":"Uso de Quatérnios para Solução do Problema de Singularidade de uma Formação VANT-VTNT*","authors":"Harrison Neves Marciano, A. S. Brandão, Mário Sarcinelli-Filho","doi":"10.1109/INDUSCON51756.2021.9529481","DOIUrl":"https://doi.org/10.1109/INDUSCON51756.2021.9529481","url":null,"abstract":"Controlar uma formação de um robô terrestre e um robô aéreo com base no paradigma de estruturas virtuais envolve relacionar as variáveis que descrevem a formação, chamadas variáveis da formação, com as posições dos robôs, chamadas variáveis dos robôs. Essa relação gera o que se chama transformações do espaço da formação para o espaço dos robôs, e vice-versa. Uma questão importante que surge ao se utilizar tal formulação é que podem existir posições relativas entre os veículos que caracterizam singularidades. A caracterização dessa formação com base em coordenadas esféricas (distância e orientações relativas) cria um ponto de singularidade quando o veículo aéreo está sobre o veículo terrestre, por exemplo tentando pousar sobre o mesmo. Este trabalho considera exatamente esta situação, e propõe uma solução em que não existe singularidade, baseada no uso de quatérnios unitários. É apresentada uma descrição da formação baseada em quatérnios unitários, e é proposto um controlador adequado para tal formulação. Também são apresentados resultados experimentais utilizando a formulação e o controlador propostos, os quais validam a proposta apresentada.","PeriodicalId":344476,"journal":{"name":"2021 14th IEEE International Conference on Industry Applications (INDUSCON)","volume":"131 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116262844","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

Evaluating Real-Time Ethernet performance indicators for SERCOS III networks SERCOS III网络实时以太网性能指标评估

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529676

Guilherme Serpa Sestito, A. Turcato, A. Dias, P. Ferrari, M. M. da Silva

{"title":"Evaluating Real-Time Ethernet performance indicators for SERCOS III networks","authors":"Guilherme Serpa Sestito, A. Turcato, A. Dias, P. Ferrari, M. M. da Silva","doi":"10.1109/INDUSCON51756.2021.9529676","DOIUrl":"https://doi.org/10.1109/INDUSCON51756.2021.9529676","url":null,"abstract":"Industrial communication networks are a fundamental aspect of the connectivity demanded by Industry 4.0. In this scenario, protocols based on Real-Time Ethernet, which have been proven fundamental for automation tasks in the past, may be suitable also for new projects. Since Industry 4.0 requires additional features never exploited before in control networks that could jeopardize real-time, a trustful evaluation of key performance indicators is mandatory. As known by previous works, collecting and analyzing Real-Time Ethernet data is challenging, and not all the RTE protocols have been already studied. In this paper, the SERCOS III protocol is considered, because it is widely used in the industrial environment but it is not well investigated by the scientific community. Therefore, this work aims to carry out a (quantitative) comparative bibliographic research pointing out gaps, discussing SERCOS III protocol’s communication dynamics, and presenting a performance analysis method based on indicators for real applications. Finally, the Throughput RT and Non-RT, cycle time, and jitter are analyzed in a case study, where the proposed analysis structure is applied to a SERCOS III network.","PeriodicalId":344476,"journal":{"name":"2021 14th IEEE International Conference on Industry Applications (INDUSCON)","volume":"96 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113999859","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

An Alternative Proposal for the Implementation of the Folded Line Equivalent 实现折叠线等效的另一种建议

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529875

L. Timaná, J. Colqui, Sérgio Kurokawa

引用次数: 0

An Offline-Online Strategy for Goal-Oriented Coverage Path Planning using A Priori Information 基于先验信息的目标导向覆盖路径规划的离线-在线策略

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529583

Zeba Khanam, S. Saha, D. Ognibene, K. Mcdonald-Maier, Shoaib Ehsan

{"title":"An Offline-Online Strategy for Goal-Oriented Coverage Path Planning using A Priori Information","authors":"Zeba Khanam, S. Saha, D. Ognibene, K. Mcdonald-Maier, Shoaib Ehsan","doi":"10.1109/INDUSCON51756.2021.9529583","DOIUrl":"https://doi.org/10.1109/INDUSCON51756.2021.9529583","url":null,"abstract":"Recent times are witnessing the emergence of indoor sites with extenuating circumstances that place a strict time constraint on mobile robots to reach a target while covering a given area. This has created a global demand to equip mobile robots with the ability to autonomously plan a coverage path to reach the static target effectively and efficiently. The current approaches to achieve such tasks, however, are either time-consuming or human-operator dependent. To this end, an offline-online strategy is proposed to meet the speeding-up challenge by efficiently modelling the environment using a priori information. In the ‘offline’ stage of the strategy, the layout of the environment is segmented into a set of regions. The corners and dead-ends are identified based on the spatial mobility of the regions. The global path is then computed by deriving a graph-structured, road map using the segmented regions. In the ‘online’ stage, the global path is traversed by selecting frontiers which concurrently minimizes the covered area and time. In case the path is obstructed, a re-planning strategy is deployed. The proposed strategy is evaluated by various experiments against two baseline search approaches in three simulated environments. The results manifest a significant reduction in time to reach the goal and coverage area which caters to the strict time constraint for mobile robots.","PeriodicalId":344476,"journal":{"name":"2021 14th IEEE International Conference on Industry Applications (INDUSCON)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125438956","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

[INDUSCON 2021 Front cover] [industrcon 2021封面]

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/induscon51756.2021.9529696

引用次数: 0

Chaos-based Cryptography Using an Underactuated Synchronizer 使用欠驱动同步器的混沌加密

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529455

K. Gularte, Juan C. G. Gómez, J. Vargas, R. R. dos Santos

引用次数: 0

Output feedback controller design for Quadratic Cost Minimization for Linear Systems with Polytopic Uncertainties 具有多面体不确定性线性系统二次代价最小化的输出反馈控制器设计

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529532

Tamires S. De Simone, Igor Thiago Minari Ramos, L. Bocca, Uiliam Nelson L. T. Alves, D. B. Bizarro, M. Teixeira

{"title":"Output feedback controller design for Quadratic Cost Minimization for Linear Systems with Polytopic Uncertainties","authors":"Tamires S. De Simone, Igor Thiago Minari Ramos, L. Bocca, Uiliam Nelson L. T. Alves, D. B. Bizarro, M. Teixeira","doi":"10.1109/INDUSCON51756.2021.9529532","DOIUrl":"https://doi.org/10.1109/INDUSCON51756.2021.9529532","url":null,"abstract":"This paper proposes a new robust static output feedback control design considering the linear quadratic regulator (LQR) problem based on Linear Matrix Inequalities (LMIs). The output static feedback controller can be used when all the state variables are not available for feedback. This way, the controller design can solve practical problems in which there are no sensors for all state variables of the plant. Furthermore, the presented robust control methodology minimizes an upper bound of a quadratic index (guaranteed cost) related to the output and the control signal of the uncertain closed-loop linear system. Through the designer’s knowledge of the system to be controlled, it is possible to obtain optimized performances. In order to find the best guaranteed cost related to the performance of the system, an algorithm of differential evolution for global optimization was used. The controller was implemented in a bench scale earthquake simulator and the results illustrate the effectiveness of the proposed methodology. In the implementation, a signal fault is assumed, and even in the presence of fault occurrence, the oscillations are attenuated by the proposed robust control.","PeriodicalId":344476,"journal":{"name":"2021 14th IEEE International Conference on Industry Applications (INDUSCON)","volume":"176 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115478803","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

Data-driven state-of-charge estimation of the Panasonic 18650PF Li-ion cell using deep forward neural networks 利用深度前向神经网络对松下18650PF锂离子电池进行数据驱动的充电状态估计

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529774

A. B. de Lima, M. Salles, J. Cardoso

引用次数: 1

Kit Didático de Transmissão de Veículos Híbridos 混合动力汽车变速器教学工具包

2021 14th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2021-08-15 DOI: 10.1109/INDUSCON51756.2021.9529458

Rodrigo Rezende Simões da Silva Vieira, Flávio Garcia Pereira

引用次数: 0