2018 Workshop on Metrology for Industry 4.0 and IoT最新文献_第3页

Inspection Planning for Optimized Coverage of Geometrically Complex Surfaces 几何复杂表面覆盖优化的检测规划

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-16 DOI: 10.1109/METROI4.2018.8428313

Mahsa Mohammadikaji, Stephan Bergmann, Stephan Irgenfried, J. Beyerer, C. Dachsbacher, H. Wörn

{"title":"Inspection Planning for Optimized Coverage of Geometrically Complex Surfaces","authors":"Mahsa Mohammadikaji, Stephan Bergmann, Stephan Irgenfried, J. Beyerer, C. Dachsbacher, H. Wörn","doi":"10.1109/METROI4.2018.8428313","DOIUrl":"https://doi.org/10.1109/METROI4.2018.8428313","url":null,"abstract":"Precise automatic product inspection is an important building block of industrial manufacturing. Different products require different inspection techniques and setup configurations to be thoroughly inspected for all their geometrical features. As the design space is large and complex, especially for geometrically complex surfaces with deep cavities, empirical setup design can turn into a very time consuming process with sub-optimal solutions. In today's industry, we are missing a generic automatic method to translate the inspection requirements into optimized solutions. In this paper, we propose an optimization framework based on sensor simulations to automatically propose optimized setup solutions. In this framework, we aim at minimizing the number of acquisitions which maximally fulfill the inspection requirements. As an example, we consider maximizing the surface coverage of a cylinder head in a laser triangulation setup. We characterize the design space and propose integrating the Particle Swarm Optimization algorithm in a greedy approach for solving the problem. We finally demonstrate the planning results which successfully cover hard-to-reach areas on the object.","PeriodicalId":396967,"journal":{"name":"2018 Workshop on Metrology for Industry 4.0 and IoT","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132459747","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

Additive Manufacturing as a Reshoring Enabler Considerations on the why Issue 增材制造作为回流推动者的思考原因问题

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-16 DOI: 10.1109/METROI4.2018.8428316

L. Fratocchi

引用次数: 5

Low Cost Field Test Measurement Method and Prototype Measurement Device Implementation for Timing Accuracy Evaluation of IEEE 1588 Solutions IEEE 1588解决方案定时精度评估的低成本现场测试测量方法和原型测量装置实现

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-16 DOI: 10.1109/METROI4.2018.8439036

T. Kovácsházy, Adam Erik Hollos

引用次数: 2

Building Reference Datasets to Support Socialbots Detection 构建参考数据集以支持社交机器人检测

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-16 DOI: 10.1109/METROI4.2018.8428331

C. Pacheco, A. Garcia, Raphael Machado, R. Salles

引用次数: 1

Implementation of a Production-Control System Using Integrated Automation ML and OPC UA 集成自动化ML和OPC UA的生产控制系统实现

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-01 DOI: 10.1109/METROI4.2018.8428310

Xun Ye, Taeyang Park, S. Hong, Yuemin Ding, Aidong Xu

引用次数: 10

Comparison Between MQTT and WebSocket Protocols for IoT Applications Using ESP8266 使用ESP8266的物联网应用MQTT和WebSocket协议的比较

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-01 DOI: 10.1109/METROI4.2018.8428348

Guilherme M. B. Oliveira, D. C. M. Costa, Ricardo J. B. V. M. Cavalcanti, Josiel P. P. Oliveira, D. R. C. Silva, Marcelo B. Nogueira, Marconi C. Rodrigues

引用次数: 16

Distributed Human Machine Interface with Localization Functionalities: A Real Test Bench 具有本地化功能的分布式人机界面:一个真实的测试平台

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-01 DOI: 10.1109/METROI4.2018.8439039

P. Bellagente, Federico Bonafini, C. Crema, A. Depari, P. Ferrari, Alessandra Flamrnini, Giovanni Lenzi, M. Pasetti, -Stefano Rinaldi, E. Sisinni

{"title":"Distributed Human Machine Interface with Localization Functionalities: A Real Test Bench","authors":"P. Bellagente, Federico Bonafini, C. Crema, A. Depari, P. Ferrari, Alessandra Flamrnini, Giovanni Lenzi, M. Pasetti, -Stefano Rinaldi, E. Sisinni","doi":"10.1109/METROI4.2018.8439039","DOIUrl":"https://doi.org/10.1109/METROI4.2018.8439039","url":null,"abstract":"Thanks to the diffusion of Radio Frequency Identification (RFID) and Quick Response (QR) technologies, distributed and selective Human Machine Interfaces (HMI) are appearing in industrial environments as well as in some museums and other application scenarios. By approaching a smartphone to a suitable tag or symbol, the page of a website is shown and the user can access useful information without any other action. Recently, some indoor localization tools have been proposed, based on Wi-Fi or Bluetooth (BT), locating the smartphone of a user. Even if the uncertainty is quite large, knowing the user's position could allow an automatic viewing of useful information without the need of any action by the user. This paper investigates self-localizing tools with automatic displaying of application-related information about the application, with a special attention to industrial applications, energy, and smart living scenarios. Particularly, this paper investigates the use of BT and sensorized beacons to tag environments and tools. A real case of a cognitive building is presented and discussed.","PeriodicalId":396967,"journal":{"name":"2018 Workshop on Metrology for Industry 4.0 and IoT","volume":"56 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123426737","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

Evaluation of Communication Delay in IOT Applications Based on OPCUA 基于OPCUA的物联网应用通信时延评估

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-01 DOI: 10.1109/METROI4.2018.8428346

P. Ferrari, A. Flammini, S. Rinaldi, E. Sisinni, Davide Maffei, Matteo Malara

{"title":"Evaluation of Communication Delay in IOT Applications Based on OPCUA","authors":"P. Ferrari, A. Flammini, S. Rinaldi, E. Sisinni, Davide Maffei, Matteo Malara","doi":"10.1109/METROI4.2018.8428346","DOIUrl":"https://doi.org/10.1109/METROI4.2018.8428346","url":null,"abstract":"The grow of Industry 4.0 is pushing the deployment of the Industrial Internet of Things (IIoT) allowing many (all) industrial devices to be connected to the Internet for data sharing. Based on the enormous amount of data stored in the Cloud, new analysis algorithms can be run and the extracted information can be sold as “service”. Even if today the Industry 4.0 applications have still a slow reaction time, it is clear that “short latency services” may have competitive advantage in the market. For this reason, this paper is focused on the evaluation of the communication delay due to the transfer of data from the source (i.e. the production line) to the Cloud and the way back. The reference architecture considered in this paper is based on: the well accepted OPC UA (Open Platform Communications Unified Architecture) access method for retrieving data directly from the device inside the production line; and a classic gateway approach for sending data in real (commercial) Cloud platforms. In this paper a test methodology is proposed and a use case is presented to show its feasibility. The experimental outcomes demonstrate that, by means of the proposed methodology, flexible solutions based on OPC UA combined with industrial grade IoT gateways can be easily evaluated. From the perspective of the considered use case, the average delay due to communication from the production line (in details: from a Siemens S7 1500 controller) to the Cloud (IBM Bluemix platform) is less than 300 ms with a standard deviation of about 70 ms over two weeks observation time.","PeriodicalId":396967,"journal":{"name":"2018 Workshop on Metrology for Industry 4.0 and IoT","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122621371","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: 9

THDI Measurement System of Home Energy Signal Based on IoT 基于物联网的家庭能源信号THDI测量系统

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-01 DOI: 10.1109/METROI4.2018.8428311

Iran Macedo B. Neto, Amanda I. Lopes, M. De, Mateus M. De Assis Brito, D. R. C. Silva, Marcelo B. Nogueira, Marconi C. Rodrigues

引用次数: 3

A Test Bench for Evaluating Communication Delays in LoRaWAnapplications loraw应用中通信延迟评估的测试平台

2018 Workshop on Metrology for Industry 4.0 and IoT Pub Date : 2018-04-01 DOI: 10.1109/METROI4.2018.8428323

D. F. Carvalho, P. Ferrari, A. Flammini, E. Sisinni

引用次数: 6