Hibatul Wafi, Andrew Fiade, Nashrul Hakiem, Rizal Broer Bahaweres
{"title":"Implementation of a modern security systems honeypot Honey Network on wireless networks","authors":"Hibatul Wafi, Andrew Fiade, Nashrul Hakiem, Rizal Broer Bahaweres","doi":"10.1109/YEF-ECE.2017.7935647","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935647","url":null,"abstract":"Today's Internet technology is not free from problems. Unfortunately, it is used by people who have no right to steal important data. The National ICT Training and Research Center (PUSTIKNAS) Ministry of Communication and Information Technology the Republic of Indonesia is one of the government agencies that often suffer experimental intrusion by outsiders. One solution is to implement a honeypot system that can be used to improve the security of the Internet network and can detect intrusion attempts or attacks. A honeypot system with a Modern Honey Network (MHN) has been developed to make deployment and management easier and to make the honeypot more secure. The honeypots used in this study are the Kippo, Glastopf, Dionaea honeypots. With testing of the honeypot system in the form of an intrusive attack, it can be concluded that the honeypot system managed to outwit the attacker by opening ports on a server that turned the port into a hoax and was cleared. In addition, the suspicious activity was recorded and the attacks detected.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"209 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124696621","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":"Smart integration of Distributed Energy Resources in microgrids","authors":"S. Correia, S. Pinto, J. F. Silva","doi":"10.1109/YEF-ECE.2017.7935646","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935646","url":null,"abstract":"This paper proposes the smart integration of Distributed Energy Resources (DERs) in microgrids through the use of Distributed Unified Power Quality Conditioners (D-UPQC). The proposed D-UPQC contains a PV and an Energy Storage System (ESS) and may be operated in grid connected, or in island mode, in case of grid failure. The control strategies are designed to guarantee that in grid connected mode the voltage applied to a set of loads (microgrid) and the current injected in the Low Voltage (LV) grid present minimum harmonic content. Also, in this operation mode, the proposed D-UPQC is able to mitigate voltage sags, improving Power Quality (PQ) in the microgrid. A simulation model of the proposed system is obtained in Matlab/Simulink. Results are obtained with the D-UPQC working as an interface between the PV System, the ESS and the LV grid. The obtained results show that the proposed system guarantees PQ enhancement in the microgrid, and guarantees nearly unitary PF in the connection to the LV grid.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126681716","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}
Hugo Nunes, J. Pombo, J. Fermeiro, S. Mariano, M. Calado
{"title":"Glowworm Swarm Optimization for photovoltaic model identification","authors":"Hugo Nunes, J. Pombo, J. Fermeiro, S. Mariano, M. Calado","doi":"10.1109/YEF-ECE.2017.7935641","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935641","url":null,"abstract":"This paper presents a new algorithm for finding the parameters that characterize a photovoltaic panel by using the Glowworm Swarm Optimization algorithm. This new algorithm shows great simplicity, flexibility and precision, being able to precisely locate the global optimum point or multiple global optimum points, independently of the initial conditions. The approach here adopted allows the utilization of the algorithm in several existing models to characterize a photovoltaic panel in the current literature.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116967989","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}
Nuno Miguel Nave Alcaçarenho, João Almeida das Rosas
{"title":"Distributed Manufacturing Systems simulation platform","authors":"Nuno Miguel Nave Alcaçarenho, João Almeida das Rosas","doi":"10.1109/YEF-ECE.2017.7935634","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935634","url":null,"abstract":"This article describes the development of a Distributed Manufacturing Systems (DMS) simulation platform. Current technological environments leave no space to faulty and un-optimized manufacturing processes. Being able to prevent these processes is crucial to keep manufacturing systems up-to-date and running smoothly. To ensure it, one can use a variety of methods, such as simulation. The simulation of DMS can be used to foresee manufacturing behaviors, which can then be examined and improved before these systems are developed or modified. However, existing simulation packages cannot simultaneously simulate the several and relevant aspects of a DMS, due to its heterogeneity and constituents autonomy. The solution proposed in our research work relies in the combination of distinct simulation packages, already available for utilization, to form an aggregation simulation platform, each one able to simulate specific aspects of a DMS. An application example illustrates how, with this platform, we can perform the simulation of DMS with improved outcomes from simulations.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116974523","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":"A methodology to assess home PV capacity to mitigate wind power forecasting errors","authors":"F. Carmo, J. Martins, Mihai Sănduleac","doi":"10.1109/YEF-ECE.2017.7935639","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935639","url":null,"abstract":"With the technological developments recorded in the last decades, there is an increasingly need to use those developments in order to reduce the stress over the environment. Thus, one of the biggest challenges of the twenty-first century is to decrease fossil fuels' consumption and boost their consequent replacement by other cleaner and more environmentally friendly energy sources. One of the most adopted action plans, towards obtaining a more environmentally sustainable planet, involves the integration of renewable energy as a primary form of energy production, thus reducing consumption of fossil fuels and greenhouse gas emissions. Several countries present a high potential, not only in Photovoltaics, but also in Wind production, which allows these two energy sources to be explored with some impact. However, wind production has a high degree of variability, which makes its production values not always consistent with forecasted values. Consequently, there is a need to mitigate those wind power forecast errors. This paper proposes a methodology to assess the home photovoltaic potential that can be used to mitigate those wind power forecast errors caused by this high wind variability. This study considers only domestic photovoltaic and storage systems, which can be used to mitigate the wind forecast errors throughout the day.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121295537","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}
Hugo Nunes, J. Pombo, J. Fermeiro, S. Mariano, M. Calado
{"title":"Particle Swarm Optimization for photovoltaic model identification","authors":"Hugo Nunes, J. Pombo, J. Fermeiro, S. Mariano, M. Calado","doi":"10.1109/YEF-ECE.2017.7935640","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935640","url":null,"abstract":"This paper proposes a comprehensive modeling and parameters extraction method of solar photovoltaic module based on the Particle Swarm Optimization algorithm. The characteristic curves of photovoltaic panel are obtained by using only the information provided by the manufacturer data-sheet, avoiding the need to carry out experimental data. The performance and the accuracy of the proposed method are evaluated by applying the one-diode model and the results are compared with those obtained by the well-known Lambert W function. The proposed method shows a higher performance.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121398527","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":"Cooling of radially ventilated cylindrical rotor machines","authors":"K. L. Kiss, I. Vajda","doi":"10.1109/YEF-ECE.2017.7935644","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935644","url":null,"abstract":"An analytical method for a ventilation and cooling system computation of radially ventilated electrical machines is presented. An iterative analytical fluid network solution is used based on experimental formulae while the latter is a flexible node count thermal model based on electrical network analogy. Using temperature measurement data provided by CG Electric Systems Hungary Ltd. the results were evaluated. The comparison showed that there was an agreement between the analytical thermal calculations and experimental results in most cases. In conjunction with the ventilation model less satisfactory results were achieved.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128922540","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":"Towards collaborative Cyber-Physical Systems","authors":"A. Nazarenko, L. Camarinha-Matos","doi":"10.1109/YEF-ECE.2017.7935633","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935633","url":null,"abstract":"The concept of Cyber-Physical Systems (CPS) is the next stage of Embedded Systems development and involves tied integration of physical, cyber, and communication components. The rapid growth in number of interconnected devices and objects requires new governance, aggregation and structuring mechanisms for objects themselves and data generated by them. Furthermore, new organizational structures are needed to cope with scalability and integration of new devices/objects without disturbing already functioning devices/objects. As objects become smarter, with increasing computational capabilities, the implementation of collaboration mechanisms among them becomes relevant. This paper discusses current trends and challenges for implementation of collaborative CPS. Moreover, a smart home scenario is presented, in order to illustrate such challenges.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"182 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116705947","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}
Bogdan Gabriel Sandu, Alexandru Mihnea Moisescu, Alexandru Mihai Tomulescu, I. Sacala
{"title":"Forest fire preventing system: Requirements and challenges","authors":"Bogdan Gabriel Sandu, Alexandru Mihnea Moisescu, Alexandru Mihai Tomulescu, I. Sacala","doi":"10.1109/YEF-ECE.2017.7935635","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935635","url":null,"abstract":"Wireless Sensors Networks began to be highly appreciated during last decade because of the large variety of monitoring areas where they can be used: forests, medicine, cities, tools, people. In the paper, it has been decided to use Wireless Sensors Networks to monitor a forest and prevent forest fire. Three main functionalities of the application were identified such as real-time monitoring, alarms and forest fire prediction. To meet these requirements, the authors propose ForestFireWeb platform, a web-based application which collects data from a wireless sensor network, processes the specific data and displays it as graphs in GUI to be used by people. Taking into consideration the proposed application and integrating different sensor requirements, the research activity has been focused on: Communication Protocols Challenges, Prediction Algorithms Challenges and finally Application Software Challenges.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133771953","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}
José María Gallego Valle, J. C. García, E. R. Cadaval
{"title":"Electric vehicle monitoring system by using MATLAB/App Designer","authors":"José María Gallego Valle, J. C. García, E. R. Cadaval","doi":"10.1109/YEF-ECE.2017.7935642","DOIUrl":"https://doi.org/10.1109/YEF-ECE.2017.7935642","url":null,"abstract":"This article focuses on the creation of a graphical interface which enables the user to monitor the most important variables from the electric vehicle. The App Designer environment from MATLAB has been the main resource used to develop this interface, because it offered an enhanced design environment and an expanded UI component set. At its current development state, it is not a replacement for GUIDE because it has a limited graphic support and some existing graphics component are not supported yet. The data acquisition has been done using the low-cost platform, NI USB 6001. Thanks to this card, the sensor signals will be transferred to the PC, so the user will be able to know what is happening with the variables to monitor. To measure some variables, the signal from the sensors is adapted to the voltage range of the data acquisition card. The usage of several adapters is therefore necessary in the circuits.","PeriodicalId":182115,"journal":{"name":"2017 International Young Engineers Forum (YEF-ECE)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126296562","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}