{"title":"Energy Management in Smart Buildings by Using M2M Communication","authors":"H. Chaouch, A. Bayraktar, C. Çeken","doi":"10.1109/SGCF.2019.8782357","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782357","url":null,"abstract":"The energy consumed by appliances is increasing year by year for the purpose of providing desired occupant comfort in buildings. In this paper, a new Heating, ventilation, and air conditioning (HVAC) system is implemented in order to control and monitor the energy consumption of buildings by using fuzzy logic, machine to machine (M2M) communication, and Internet Technologies. The embedded design's charge is to save energy during peak hours, without affecting the comfort of the occupant and with self-control managing energy with Internet of Things (IoT) technology. Our first prototype was validated and applied to a realistic scenario with two air conditioners. The results show that the system developed is capable of automatically reducing energy consumption and maintaining steady comfort level required by the occupants in the building.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"208 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124983967","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}
{"title":"Private Data Aggregation in Decentralized Networks","authors":"P. K. Setia, Gamze Tillem, Z. Erkin","doi":"10.1109/SGCF.2019.8782377","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782377","url":null,"abstract":"Privacy-preserving data aggregation is growing in popularity due to the increasing amount of online services depending on user data. This information is privacy-sensitive, warranting the need for protection during data-processing. A wide variety of approaches have been considered to achieve privacy during the processing. Examples include differential privacy, masking, cryptographic techniques (e.g. using homomorphic encryption which enables data processing under encryption). In recent works, several approaches employing the latter privacy-preserving technique has been proposed that is proven to be secure in terms of sensitive data protection. However, the research mainly focuses mostly on efficiency rather than on the selected network topology. In contrast to existing work, we consider a decentralized network, where data can be aggregated without the presence of a central authority, such as an aggregator. We propose two novel protocols based on homomorphic encryption and secret sharing, respectively. Our analyses confirm our claims regarding high efficiency, scalability, and security.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115115207","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}
Sabri Uzel, Tolga Ünver, Sercan Keskintaş, M. Gürkan, Çağatay Altmok, Haluk Gözde, M. Taplamacioglu
{"title":"17.5kV 630A SF6 Gas Insulated Outdoor Type Compact RMU Design For Smart Grid Applications","authors":"Sabri Uzel, Tolga Ünver, Sercan Keskintaş, M. Gürkan, Çağatay Altmok, Haluk Gözde, M. Taplamacioglu","doi":"10.1109/SGCF.2019.8782394","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782394","url":null,"abstract":"The circuit breakers immediately interrupt the electrical current flowing in a high voltage transmission line when a fault occurs. To achieve this, they must have the ability of extinguishing arcs that occur during closing and opening the contacts within a very short time. RMU is also defined as the device that performs voltage and current measurements of the power grid in order to detect failures, and also provides information to isolate them and control by disconnecting the other part of the grid. In this paper, the design and manufacturing steps of external type 17.5 kV 630A 50/60 Hz SF6 gas isolated, arc splitted, self-powered RMU is studied. For this purpose, first of all the arc quenching and arc quenching methods are explained. Then, the design methodology is given in detail. Finally, the verification tests and modifications applied after these tests are specified. After the process, the new RMU combined with breaker/load break switch (LBS) is designed successfully for switching actions of smart grid systems.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133748222","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}
{"title":"RDS Of Things: Using RDS Technology For Smart Cities","authors":"Atalay Kutlay","doi":"10.1109/SGCF.2019.8782416","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782416","url":null,"abstract":"Life in big cities is getting harder every day. Local governments are trying to find ways to use smart city concepts to make cities more livable. However, smart city concepts face many challenges because the technologies used for them, such as LoRa Wan,2g, and 3G, are expensive and difficult to implement in large areas. Cheaper and easy to implement, FM Radio Data System (RDS) is a more effective technology for some applications. Many people use FM RDS technology in daily life, such as in their cars, phones and FM radio receivers to get the station name or “now playing song” text. We propose a new usage of FM RDS technology for smart cities. We develop a prototype and show that the proposed system is feasible and reliable under normal conditions. We show that our proposed system is cheaper and more scalable than other technologies for typical smart city applications, at the expense of robustness to unreliability of communication.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132558188","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}
{"title":"Image Processing and Deep Neural Image Classification Based Physical Feature Determiner for Traffic Stakeholders","authors":"Turan Goktug Altundogan, M. Karakose","doi":"10.1109/SGCF.2019.8782371","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782371","url":null,"abstract":"Nowadays, image processing and deep learning is used in industrial and non-industrial areas. Addition to this, smart cities are very popular trend for the researchers and r&d workers. In the smart city applications, researchers and r&d workers present solutions about traffic, health, security and energy problems in the cities. The smart city applications for the traffic are focused on proposing solutions about detecting traffic violations, congestions, park spot suggestion, public transportations etc. We propose a solution for detecting traffic stakeholders physical features based on image processing and deep neural classification. The mentioned traffic stakeholders are automobiles, buses, trucks, trailers, motorcycles and pedestrians. We detect contours from the traffic videos which appropriate size for these traffic stakeholders then we crop these contours from the video first. Then we use the deep image classifier model for classification with detected contours. Addition to this we calculate vehicles dimensional features based on the contour size and determine colors based on HSV features. We intend with this study providing physical features to the smart city workers and researchers for using these features in their applications which controlling violations, determining statistics and the other applications like mentioned. For this reason, we provide this solution with a web service application in the future.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123660897","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}
M. Faheem, M. Ashraf, R. A. Butt, B. Raza, Md. Asri Ngadi, V. C. Gungor
{"title":"Ambient Energy Harvesting for Low Powered Wireless Sensor Network based Smart Grid Applications","authors":"M. Faheem, M. Ashraf, R. A. Butt, B. Raza, Md. Asri Ngadi, V. C. Gungor","doi":"10.1109/SGCF.2019.8782404","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782404","url":null,"abstract":"Limited battery lifetime is one of the most critical issues for wireless sensor networks (WSNs)-based smart grid (SG) applications. Recently, ambient energy harvesting (AEH) has been considered to significantly improve the network lifetime of the WSNs-based SG applications. However, extracting a significant amount of energy from the ambient energy resource due to time varying links quality affected by power grid environments is the main issue for WSNs-based applications in SG. In this paper, we propose a novel multi-source energy harvesting mechanisms for WSNs-based SG applications. The propose hybrid ambient energy harvesting framework through the designed circuitry successfully harvests massive power density by capturing the radial electric field (EF) and ambient radio frequency WiFi 2.4GHz band signals present in the vicinity of 500kV power grid station. The design energy harvesting schemes have been implemented on the recently developed routing protocol for SG applications. The experiments using EstiNet9.0, demonstrate that the designed framework is efficient in terms of energy harvesting capabilities to enable a long-lasting lifetime of the WSNs-based smart grid applications.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127259721","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}
{"title":"Transient Stability Analysis of a Power System with Distributed Generation Penetration","authors":"Ozge Tuttokmagi, A. Kaygusuz","doi":"10.1109/SGCF.2019.8782325","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782325","url":null,"abstract":"In recent years, while fossil fuel prices have increased, these fuels have reduced to access. More importantly, it has reached an irreversible point in climate change. This situation has led to increasing importance of renewable energy resources, notably wind and solar energy. In particular, developments in technology and efforts to implement smart grids increase the share of renewable energy sources in energy generation. Due to this increased share, it has caused some changes in the power system. The most important of these changes is the power system stability, which plays a vital role in system planning and operation. These sources have tended to leave the grid in the event of a failure. Also, variable generation features always pose a risk for system stability. In this paper, IEEE 9 bus power system is used to investigate the behavior and risks of these resources with variable generation structures under various fault scenarios.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131741921","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}
{"title":"Training Set Design for Smart Grids and Scada Co-Simulations","authors":"Abdulkadir Gozuoglu, O. Ozgonenel","doi":"10.1109/SGCF.2019.8782389","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782389","url":null,"abstract":"The improvements on technology brings innovation on managing electrical networks as it is in all areas. According to the regulations and restorations, most companies tries to implement Smart Grids on existing networks. Since the electrical networks spread into wide area and because of the complex behavior of the networks, in these days Smart Grids laboratories have emerged to form simulation environments for testing some scenarios and improving of the modern networks. However, high cost values for setting up such a laboratory becomes a barrier for new comers and students. In this study, we propose to establish a hardware and software model of Smart Grids that is set up with low cost equipment and allows testing many scenarios especially for training purpose.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124393709","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}
{"title":"Fog Based Architecture Design for IoT with Private Nodes: A Smart Home Application","authors":"Aykut Kanyilmaz, Aydın Çetin","doi":"10.1109/SGCF.2019.8782400","DOIUrl":"https://doi.org/10.1109/SGCF.2019.8782400","url":null,"abstract":"As the Internet of things became widespread, the amount of data produced by the devices, the sensors and the data has increased rapidly. It is predicted that the amount of data produced in the future will increase by 3–4 times. Increased data can be processed with cloud computing systems. However, due to the internet service quality and computational power constraint problem of smart devices, it has made it compulsory to design privatized fog computing infrastructures especially for the fog systems require processing of the data to be computed at the source. In this paper, a fog computing architecture for IoT with private nodes was proposed and applied in a smart home. Smart home system can be served dynamically at different fog nodes and new fog nodes are defined. Processing of data at fog nodes has resulted in data confidentiality and reduced internet connection usage. An increase in the response rate of the applications was observed.","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115914353","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}
A. Habib, H. Haggrén, David W. McKeown, A. Niel, N. Paparoditis, M. Pollefeys, M. Roux, M. Schardt, Stevan Scherer, Carsten Steger, Seth Teller, G. Vosselman
{"title":"Program Committee and Reviewers","authors":"A. Habib, H. Haggrén, David W. McKeown, A. Niel, N. Paparoditis, M. Pollefeys, M. Roux, M. Schardt, Stevan Scherer, Carsten Steger, Seth Teller, G. Vosselman","doi":"10.1109/sgcf.2019.8782352","DOIUrl":"https://doi.org/10.1109/sgcf.2019.8782352","url":null,"abstract":"Program Committee and Reviewers","PeriodicalId":116136,"journal":{"name":"2019 7th International Istanbul Smart Grids and Cities Congress and Fair (ICSG)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122698521","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}