2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA)最新文献_第5页

Steady-State Availability and Inventory in Fault-Tolerant NCS for Pharmaceutical Process 制药过程容错NCS中的稳态可用性和库存

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8869422

Khalid Soliman, R. Daoud, H. Amer, Dina Rateb

引用次数: 1

Process Control for Robot Based Additive Manufacturing 基于机器人的增材制造过程控制

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8869530

T. Felsch, F. Silze, M. Schnick

引用次数: 1

A DCNN-based Arbitrarily-Oriented Object Detector for a Quality-Control Application 基于dcnn的任意方向目标检测器在质量控制中的应用

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8869335

Kai Yao, A. Ortiz, F. Bonnín-Pascual

引用次数: 2

Adaptive Stream-based Shifting Bottleneck Detection in IoT-based Computing Architectures 基于物联网计算架构的自适应流移动瓶颈检测

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8868962

Hannaneh Najdataei, Mukund Subramaniyan, Vincenzo Gulisano, A. Skoogh, M. Papatriantafilou

{"title":"Adaptive Stream-based Shifting Bottleneck Detection in IoT-based Computing Architectures","authors":"Hannaneh Najdataei, Mukund Subramaniyan, Vincenzo Gulisano, A. Skoogh, M. Papatriantafilou","doi":"10.1109/ETFA.2019.8868962","DOIUrl":"https://doi.org/10.1109/ETFA.2019.8868962","url":null,"abstract":"Cloud computing is revolutionizing the backbone of data analysis applications, including industrial ones. One of its main pillars is the separation of the logic with which data is accessed (e.g., to study the efficiency of a manufacturing system) from the actual hardware (e.g., server) that maintains and analyses the data. Large distributed cyber-physical systems enabled by, among other technologies, the Internet of Things (IoT), made nonetheless clear that “what to do” with the data and “where to do it” are not disjoint problems; i.e., cloud computing on its own is not enough. Fog and edge computing have emerged as complementary options, to distribute the analysis, helping with challenges by means of close-to-the-source data analysis.We show for a key problem for industrial processes, that of shifting bottleneck detection, how to take advantage of such multi-tier computing architectures, to perform continuous and configurable analysis of data from Manufacturing Execution Systems. We propose a processing framework, STRATUM, and an algorithm, AMBLE, for continuous, data stream processing. STRATUM seamlessly distributes and parallelizes the processing across the tiers and AMBLE guarantees consistent analysis in spite of timing fluctuations, which are commonly introduced due to e.g. the communication system; it also achieves efficiency through appropriate data structures for in-memory processing. The experimental study on a real-world dataset, taken from a production line over two years and including 8.5 million entries, shows the benefits of the proposed solution in enabling configurable and efficient analysis.","PeriodicalId":6682,"journal":{"name":"2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA)","volume":"46 1","pages":"993-1000"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83696864","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

Analysis of a switched and linear power amplifier for Power Hardware-in-the-Loop testing of Smartgrid systems 一种用于智能电网系统电源半在环测试的开关线性功率放大器的分析

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8868952

Eduardo García-Martínez, Javier Ballestín, Jesús Muñoz-Cruzado, J. F. Sanz

{"title":"Analysis of a switched and linear power amplifier for Power Hardware-in-the-Loop testing of Smartgrid systems","authors":"Eduardo García-Martínez, Javier Ballestín, Jesús Muñoz-Cruzado, J. F. Sanz","doi":"10.1109/ETFA.2019.8868952","DOIUrl":"https://doi.org/10.1109/ETFA.2019.8868952","url":null,"abstract":"The integration of Distributed Energy Resources (DER) into the Smartgrid requires test techniques to ensure the reliability and security of the electric infrastructure. These test techniques have to be flexible enough to allow the needed diversity requirements of Smartgrids. Nowadays, Power Hardware-in-the-Loop (PHIL) is one of the best test techniques which offers an excellent trade-off between test fidelity and test coverage. PHIL systems are built up with a Digital Real-Time Simulator (DRTS) and a Power Amplifier (PA) to perform the test. However, they are not so widespread due to their high cost and the uncertainty to fulfil test hardware requirements in advance. This paper tackles this issue and describes a real case laboratory study to acquire a PA in order to perform particular Smartgrid tests in its facilities. Three different PHIL tests of Smartgrid systems are detailed, discussing the use of a switched and a linear PA to evaluate the stability and performance of each one. The results are analyzed in order to obtain the best PA according to the laboratory requirements.","PeriodicalId":6682,"journal":{"name":"2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA)","volume":"54 76 1","pages":"747-753"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80597580","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

Comparative assessment of different OPC UA open–source stacks for embedded systems 嵌入式系统中不同OPC UA开源栈的比较评估

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8869187

A. Cenedese, Michele Frodella, F. Tramarin, S. Vitturi

{"title":"Comparative assessment of different OPC UA open–source stacks for embedded systems","authors":"A. Cenedese, Michele Frodella, F. Tramarin, S. Vitturi","doi":"10.1109/ETFA.2019.8869187","DOIUrl":"https://doi.org/10.1109/ETFA.2019.8869187","url":null,"abstract":"With the rise of Industry 4.0 and of the Industrial Internet, the computing and communication infrastructures achieved an essential role within process and factory automation, and cyberphysical systems in general. In this scenario, the OPC UA standard is currently becoming a widespread opportunity to enable interoperability among heterogeneous industrial systems. Nonetheless, OPC UA is characterized by a complex protocol architecture, that may impair the scalability of applications and may represent a bottleneck for its effective implementation in resource–constrained devices, such as low–cost industrial embedded systems. Several different OPC UA implementations are available, which in some significant cases are released under an open source license. In this context, the aim of this paper is to provide an assessment of the performance provided by some of these different OPC UA implementations, focusing specifically on potential development and resource bottlenecks. The analysis is carried out through an extensive experimental campaign explicitly targeting general purpose low–cost embedded systems. The final goal is to provide a comprehensive performance comparisons to allow devising some useful practical guidelines.","PeriodicalId":6682,"journal":{"name":"2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA)","volume":"24 1","pages":"1127-1134"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82973493","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

ETFA 2019 Technical Program Reviewers ETFA 2019技术项目评审员

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/etfa.2019.8869468

引用次数: 0

Heterogeneous Runtime Monitoring for Real-Time Systems with art2kitekt 基于art2kitekt的实时系统异构运行时监控

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8869537

Miguel García-Gordillo, J. Valls, S. Sáez

引用次数: 5

Vibration damping in gantry crane systems: Finite horizon optimal control approach 龙门起重机系统的减振:有限水平最优控制方法

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/ETFA.2019.8869111

M. Goubej, Václav Helma

引用次数: 5

Real-time and networked embedded systems [breaker page] 实时和网络化嵌入式系统[break page]

2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA) Pub Date : 2019-09-01 DOI: 10.1109/etfa.2019.8869218

引用次数: 0