Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402337
Marco Ehrlich, Lukasz Wisniewski, H. Trsek, J. Jasperneite
The rapid process of digitalisation has an advanced impact on the industrial automation and manufacturing domain. In order to support all the upcoming technologies and paradigm changes in a future-proof way the Reference Architecture Model Industrie 4.0 (RAMI4.0) is presently developed in Germany. The requirements, such as Quality of Service (QoS) provisioning for communication systems, network management, and Safety & Security, towards the Factories of the Future (FoF) are constantly increasing. The currently approached solution contains the concept of the Asset Administration Shell (AAS) as a general information storage and exchange point for all possible industrial assets. In consequence, the AAS needs a universal modelling concept of all mandatory information to set up the basis for automatic configuration abilities, which are desired in the Industrie 4.0 (I4.0) visions. Nevertheless, especially in the area of cyber security, which was neglected in the past and has gained a lot of attention nowadays, these modelling concepts are still missing. Therefore, this paper will provide an overview about the ongoing progress in this area, describe the related work, and outline the impending research containing a first concept for the desired Unified Security Modelling Metric (USMM).
{"title":"Modelling and automatic mapping of cyber security requirements for industrial applications: Survey, problem exposition, and research focus","authors":"Marco Ehrlich, Lukasz Wisniewski, H. Trsek, J. Jasperneite","doi":"10.1109/WFCS.2018.8402337","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402337","url":null,"abstract":"The rapid process of digitalisation has an advanced impact on the industrial automation and manufacturing domain. In order to support all the upcoming technologies and paradigm changes in a future-proof way the Reference Architecture Model Industrie 4.0 (RAMI4.0) is presently developed in Germany. The requirements, such as Quality of Service (QoS) provisioning for communication systems, network management, and Safety & Security, towards the Factories of the Future (FoF) are constantly increasing. The currently approached solution contains the concept of the Asset Administration Shell (AAS) as a general information storage and exchange point for all possible industrial assets. In consequence, the AAS needs a universal modelling concept of all mandatory information to set up the basis for automatic configuration abilities, which are desired in the Industrie 4.0 (I4.0) visions. Nevertheless, especially in the area of cyber security, which was neglected in the past and has gained a lot of attention nowadays, these modelling concepts are still missing. Therefore, this paper will provide an overview about the ongoing progress in this area, describe the related work, and outline the impending research containing a first concept for the desired Unified Security Modelling Metric (USMM).","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133430191","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402384
Min-Young Son, Dong-Seong Kim, Joong-Hyuk Cha
This paper proposes a system for efficient monitoring and error detection in a Data Distribution Service (DDS) environment in which a large number of messages are transmitted and received. For monitoring and error detection, messages are stored in the database, and message processing is handled in parallel in order to maintain the real-time characteristics of the DDS. To avoid compromising the real-time characteristics of DDS, the monitoring functions are grouped into three priorities according to their importance, and separate queues are operated according to priority to allocate tasks to parallel processors. The system will provide an environment that can perform in-depth analysis and monitoring while maintaining the real-time characteristics of DDS.
{"title":"Efficient DDS monitoring system for large amount of data","authors":"Min-Young Son, Dong-Seong Kim, Joong-Hyuk Cha","doi":"10.1109/WFCS.2018.8402384","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402384","url":null,"abstract":"This paper proposes a system for efficient monitoring and error detection in a Data Distribution Service (DDS) environment in which a large number of messages are transmitted and received. For monitoring and error detection, messages are stored in the database, and message processing is handled in parallel in order to maintain the real-time characteristics of the DDS. To avoid compromising the real-time characteristics of DDS, the monitoring functions are grouped into three priorities according to their importance, and separate queues are operated according to priority to allocate tasks to parallel processors. The system will provide an environment that can perform in-depth analysis and monitoring while maintaining the real-time characteristics of DDS.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128231776","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402383
Philippe Glanon, S. Azaiez, C. Mraidha
A current challenge in the manufacturing area aims at connecting the business systems with the manufacturing equipment (production devices and machine-tools) to match effectively the production with the individual customers demands. However, with the heterogeneity of industrial communication and information technologies, the interoperability of business systems and manufacturing equipment still remains complex to be achieved. This paper deals with the interoperability of business and manufacturing systems by proposing a modular layer that uses a model-based approach to transport the production information (production orders, workflow, resources capabilities, etc.) from business systems down to manufacturing equipment.
{"title":"A modular interoperability layer for connecting the business and manufacturing systems","authors":"Philippe Glanon, S. Azaiez, C. Mraidha","doi":"10.1109/WFCS.2018.8402383","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402383","url":null,"abstract":"A current challenge in the manufacturing area aims at connecting the business systems with the manufacturing equipment (production devices and machine-tools) to match effectively the production with the individual customers demands. However, with the heterogeneity of industrial communication and information technologies, the interoperability of business systems and manufacturing equipment still remains complex to be achieved. This paper deals with the interoperability of business and manufacturing systems by proposing a modular layer that uses a model-based approach to transport the production information (production orders, workflow, resources capabilities, etc.) from business systems down to manufacturing equipment.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115959695","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402371
Dieter Etz, Thom W. Frühwirth, A. Ismail, W. Kastner
Heterogeneous production lines as a keystone of smart factories, comprised of machines from various manufacturers, are placing a new range of demands on communication and interoperability. Connectivity is the key element for seamless data communication in Cyber-Physical Systems (CPS). This includes standardized protocols and interfaces as well as vendor neutral technologies. An important aspect of a production line, is functional safety and its technical implementation. Up to now, safety-relevant connections between devices of different manufacturers have been implemented using dedicated cables and line monitoring. The aim of this paper is to design an integrated safety architecture based upon existing technologies. The method proposed in this paper aims at achieving functional safety connectivity, along with non-safe data traffic, based on the vendor-neutral technologies Ethernet, Time-Sensitive Networking (TSN), and OPC Unified Architecture (OPC UA).
{"title":"Simplifying functional safety communication in modular, heterogeneous production lines","authors":"Dieter Etz, Thom W. Frühwirth, A. Ismail, W. Kastner","doi":"10.1109/WFCS.2018.8402371","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402371","url":null,"abstract":"Heterogeneous production lines as a keystone of smart factories, comprised of machines from various manufacturers, are placing a new range of demands on communication and interoperability. Connectivity is the key element for seamless data communication in Cyber-Physical Systems (CPS). This includes standardized protocols and interfaces as well as vendor neutral technologies. An important aspect of a production line, is functional safety and its technical implementation. Up to now, safety-relevant connections between devices of different manufacturers have been implemented using dedicated cables and line monitoring. The aim of this paper is to design an integrated safety architecture based upon existing technologies. The method proposed in this paper aims at achieving functional safety connectivity, along with non-safe data traffic, based on the vendor-neutral technologies Ethernet, Time-Sensitive Networking (TSN), and OPC Unified Architecture (OPC UA).","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121628752","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402366
Muhammad Royyan, Muhammad Rusyadi Ramli, Jae-Min Lee, Dong-Seong Kim
Congestion in a network is determined by the resource constraints and the number of deployed sensor nodes. Congestion can significantly degrade the quality of services (QoS) in wireless sensor networks (WSNs) regarding throughput and end-to-end delay. In this paper, a hybrid bio-inspired algorithm is proposed for congestion control in large-scale WSNs. First, a competitive Lotka-Volterra (C-LV) model to avoid congestion is employed, while fairness among sensor nodes is maintained. Second, particles swarm optimization (PSO) is employed to enhance C-LV by optimizing the parameter for minimizing end-to-end delay. PSO makes this scheme adaptive to change. Simulation results verify that the proposed scheme improves the QoS in WSNs.
{"title":"Bio-inspired scheme for congestion control in wireless sensor networks","authors":"Muhammad Royyan, Muhammad Rusyadi Ramli, Jae-Min Lee, Dong-Seong Kim","doi":"10.1109/WFCS.2018.8402366","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402366","url":null,"abstract":"Congestion in a network is determined by the resource constraints and the number of deployed sensor nodes. Congestion can significantly degrade the quality of services (QoS) in wireless sensor networks (WSNs) regarding throughput and end-to-end delay. In this paper, a hybrid bio-inspired algorithm is proposed for congestion control in large-scale WSNs. First, a competitive Lotka-Volterra (C-LV) model to avoid congestion is employed, while fairness among sensor nodes is maintained. Second, particles swarm optimization (PSO) is employed to enhance C-LV by optimizing the parameter for minimizing end-to-end delay. PSO makes this scheme adaptive to change. Simulation results verify that the proposed scheme improves the QoS in WSNs.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114553379","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402348
G. Cena, I. Bertolotti, T. Hu, A. Valenzano
Nowadays, Controller Area Network is still the most popular solution for in-vehicle communications in automotive scenarios. Recently, the CAN with eXtensible in-frame Reply proposal has been introduced, which permits several nodes to write at the same time on the bus in the data field of legacy CAN frames. This enables several new interesting communication services, including distributed key generation and highly-efficient data exchanges according to the combined message approach. Unfortunately, having several concurrent devices acting as transmitters for the same message impairs the ability of the protocol to detect global errors, hence worsening its robustness against electromagnetic disturbance. In this paper, this problem is analyzed in detail and some solutions are proposed, which make CAN XR as robust as the standard CAN protocol.
{"title":"Error detection and management in CAN XR","authors":"G. Cena, I. Bertolotti, T. Hu, A. Valenzano","doi":"10.1109/WFCS.2018.8402348","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402348","url":null,"abstract":"Nowadays, Controller Area Network is still the most popular solution for in-vehicle communications in automotive scenarios. Recently, the CAN with eXtensible in-frame Reply proposal has been introduced, which permits several nodes to write at the same time on the bus in the data field of legacy CAN frames. This enables several new interesting communication services, including distributed key generation and highly-efficient data exchanges according to the combined message approach. Unfortunately, having several concurrent devices acting as transmitters for the same message impairs the ability of the protocol to detect global errors, hence worsening its robustness against electromagnetic disturbance. In this paper, this problem is analyzed in detail and some solutions are proposed, which make CAN XR as robust as the standard CAN protocol.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131305726","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402367
E. Sisinni, D. F. Carvalho, P. Ferrari, A. Flammini, D. R. C. Silva, I. Silva
The Industrial Internet of Things (IIoT) is introducing the IoT approach in the industrial automation world, paving the way to innovative services for improving efficiency, reliability and availability of industrial processes and products. The IIoT takes advantage of the collection of large amount of data by means of (wireless) links connecting smart sensors attached to the system of interest. Low Power Wide Area Networks emerged as a viable solution for implementing private cellular like communications. In this paper, the LoRaWAN technology is addressed, thanks to the wide acceptance it received in both industrial and academic worlds. In particular, an enhanced node is proposed as a building block of IIoT-enabled industrial wireless networks. It offers new features: it behaves as a regular node; it can act as a gateway toward legacy/different (wired) networks; and it can extend LoRaWAN coverage acting as a range extender (i.e. a single hop forwarder). After a brief overview of LoRa and LoRaWAN, the paper deals with the features of the realized node, exploiting commercially available hardware. The experimental results show the feasibility of the proposed approach. In particular, the range extender capability of transmitting replicas of an incoming messages is tested for different transmission delays.
{"title":"Enhanced flexible LoRaWAN node for industrial IoT","authors":"E. Sisinni, D. F. Carvalho, P. Ferrari, A. Flammini, D. R. C. Silva, I. Silva","doi":"10.1109/WFCS.2018.8402367","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402367","url":null,"abstract":"The Industrial Internet of Things (IIoT) is introducing the IoT approach in the industrial automation world, paving the way to innovative services for improving efficiency, reliability and availability of industrial processes and products. The IIoT takes advantage of the collection of large amount of data by means of (wireless) links connecting smart sensors attached to the system of interest. Low Power Wide Area Networks emerged as a viable solution for implementing private cellular like communications. In this paper, the LoRaWAN technology is addressed, thanks to the wide acceptance it received in both industrial and academic worlds. In particular, an enhanced node is proposed as a building block of IIoT-enabled industrial wireless networks. It offers new features: it behaves as a regular node; it can act as a gateway toward legacy/different (wired) networks; and it can extend LoRaWAN coverage acting as a range extender (i.e. a single hop forwarder). After a brief overview of LoRa and LoRaWAN, the paper deals with the features of the realized node, exploiting commercially available hardware. The experimental results show the feasibility of the proposed approach. In particular, the range extender capability of transmitting replicas of an incoming messages is tested for different transmission delays.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131879070","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402377
Adrien Bécue, Yannick Fourastier, Isabel Praça, Alexandre Savarit, C. Baron, Baptiste Gradussofs, Etienne Pouille, Carsten Thomas
The 4th Industrial revolution is driven by increased connectivity, digitization, automation and autonomy of manufacturing assets, which trigger strong optimization perspectives, new businesses as well as a handful of new threats which need to be properly addressed. The CyberFactory#1 project (ITEA nr 17032) aims at solving this dilemma between productivity and security through the design, development and demonstration of a System of Systems that embraces the technical, economical, human and the societal dimensions of future factories. It relies on innovative simulation, optimization and resilience capabilities. Pilots from transportation, automotive, electronics and machine manufacturing will host demonstrations of these achievements in a real operational environment at the end of a 3 years collaborative project. An approach based on digital twins' integration with cyber-range will be implemented, to analyze the impact of attacks in the quality monitoring of avionics electronic, to manufacturing cobotic systems in a virtual environment to improve their ability to withstand manipulation attempts, and as a tool for iterative design of safety/security functions for cobots.
第四次工业革命是由制造业资产的互联性、数字化、自动化和自主性的增强所驱动的，这引发了强大的优化前景、新业务以及一些需要妥善解决的新威胁。CyberFactory#1项目(ITEA nr 17032)旨在通过设计、开发和演示一个包含未来工厂的技术、经济、人力和社会维度的“系统的系统”，解决生产力和安全性之间的两难困境。它依赖于创新的模拟、优化和弹性能力。在一个为期3年的合作项目结束时，来自交通、汽车、电子和机械制造业的试点将在真实的操作环境中展示这些成果。将实施一种基于数字孪生与网络范围集成的方法，以分析攻击对航空电子设备质量监控的影响，在虚拟环境中制造协作机器人系统以提高其承受操纵企图的能力，并作为协作机器人安全/安全功能迭代设计的工具。
{"title":"CyberFactory#1 — Securing the industry 4.0 with cyber-ranges and digital twins","authors":"Adrien Bécue, Yannick Fourastier, Isabel Praça, Alexandre Savarit, C. Baron, Baptiste Gradussofs, Etienne Pouille, Carsten Thomas","doi":"10.1109/WFCS.2018.8402377","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402377","url":null,"abstract":"The 4th Industrial revolution is driven by increased connectivity, digitization, automation and autonomy of manufacturing assets, which trigger strong optimization perspectives, new businesses as well as a handful of new threats which need to be properly addressed. The CyberFactory#1 project (ITEA nr 17032) aims at solving this dilemma between productivity and security through the design, development and demonstration of a System of Systems that embraces the technical, economical, human and the societal dimensions of future factories. It relies on innovative simulation, optimization and resilience capabilities. Pilots from transportation, automotive, electronics and machine manufacturing will host demonstrations of these achievements in a real operational environment at the end of a 3 years collaborative project. An approach based on digital twins' integration with cyber-range will be implemented, to analyze the impact of attacks in the quality monitoring of avionics electronic, to manufacturing cobotic systems in a virtual environment to improve their ability to withstand manipulation attempts, and as a tool for iterative design of safety/security functions for cobots.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115955911","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402341
L. Underberg, E. Peter, Ramona Croonenbroeck, R. Kays
In various fields of industrial communication, wired networks based on Industrial Ethernet are installed nowadays. Since these wired networks entail high installation and maintenance efforts, wireless solutions gain importance for both existing and future industrial applications. However, their reliability in terms of low latency has to be enhanced, especially in industrial environments. In this context, parallel sequence spread spectrum (PSSS) is a promising approach. Similar to an orthogonal frequency division multiplex (OFDM)-based system, properties like bandwidth and data rate as well as the multiple access can be flexibly chosen in order to adapt the PSSS system to a specific use case. In order to evaluate the PSSS physical layer's (PHY) behavior in an industrial environment, the performance of a PSSS system emulator is compared to a PSSS prototype setup. Here, the PSSS prototype setup shows the current state of functionality of the PSSS system, whereas the system emulator indicates its potential performance.
{"title":"Bit error performance of a PSSS transmission system in industrial environments","authors":"L. Underberg, E. Peter, Ramona Croonenbroeck, R. Kays","doi":"10.1109/WFCS.2018.8402341","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402341","url":null,"abstract":"In various fields of industrial communication, wired networks based on Industrial Ethernet are installed nowadays. Since these wired networks entail high installation and maintenance efforts, wireless solutions gain importance for both existing and future industrial applications. However, their reliability in terms of low latency has to be enhanced, especially in industrial environments. In this context, parallel sequence spread spectrum (PSSS) is a promising approach. Similar to an orthogonal frequency division multiplex (OFDM)-based system, properties like bandwidth and data rate as well as the multiple access can be flexibly chosen in order to adapt the PSSS system to a specific use case. In order to evaluate the PSSS physical layer's (PHY) behavior in an industrial environment, the performance of a PSSS system emulator is compared to a PSSS prototype setup. Here, the PSSS prototype setup shows the current state of functionality of the PSSS system, whereas the system emulator indicates its potential performance.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122790454","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}
Pub Date : 2018-06-01DOI: 10.1109/WFCS.2018.8402385
G. Kalogeras, C. Koulamas, A. Kalogeras, A. Moronis
Different modeling approaches address the problem of energy efficiency in the building sector, being a multi-parametric problem. Physical or white-box approaches describe physical phenomena with sets of equations, and offer high interpretability in physical terms. Present work deals with a calculation-based monthly quasi-steady state simulation model for energy use in buildings based on ISO 13790 standard methodologies and presents its implementation. Model verification and validation is performed according to procedures of EN 15265 standard and against a real hospital usecase.
{"title":"Verification and validation of a simulation model for energy use in buildings","authors":"G. Kalogeras, C. Koulamas, A. Kalogeras, A. Moronis","doi":"10.1109/WFCS.2018.8402385","DOIUrl":"https://doi.org/10.1109/WFCS.2018.8402385","url":null,"abstract":"Different modeling approaches address the problem of energy efficiency in the building sector, being a multi-parametric problem. Physical or white-box approaches describe physical phenomena with sets of equations, and offer high interpretability in physical terms. Present work deals with a calculation-based monthly quasi-steady state simulation model for energy use in buildings based on ISO 13790 standard methodologies and presents its implementation. Model verification and validation is performed according to procedures of EN 15265 standard and against a real hospital usecase.","PeriodicalId":350991,"journal":{"name":"2018 14th IEEE International Workshop on Factory Communication Systems (WFCS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121644583","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}
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