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2018 AEIT International Annual Conference最新文献

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Smart Farms for a Sustainable and Optimized Model of Agriculture 智能农场:可持续和优化的农业模式
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577226
Fabrizio Balducci, Davide Fomarelli, D. Impedovo, A. Longo, G. Pirlo
{"title":"Smart Farms for a Sustainable and Optimized Model of Agriculture","authors":"Fabrizio Balducci, Davide Fomarelli, D. Impedovo, A. Longo, G. Pirlo","doi":"10.23919/AEIT.2018.8577226","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577226","url":null,"abstract":"Nowadays, public and private companies, are in a constant race to increase profitability, chasing the costs reduction while facing the market competition. Also in the agriculture an analysis of cost-effectiveness, measuring technological innovation and profitability becomes necessary. The ‘smart farm’ model exploits information coming from technologies like sensors, intelligent systems and the Internet of Things (IoT) paradigm to understand the influential and non-influential factors while considering environmental, productive and structural data coming from a large number of sources. The goal of this work is to design and deploy practical tasks that exploit heterogeneous real datasets with the aim to forecast and reconstruct values using and comparing innovative machine learning techniques with more standard ones. The application of these methodologies, in fields that are only apparently refractory to the technology such as the agricultural one, shows that there are ample margins for innovation and investment while supporting requests and needs coming from companies that wish to employ a sustainable and optimized agricultural industrial business.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122261885","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: 5
Towards the Resilience Assessment of Electric Distribution System to Earthquakes and Adverse Meteorological Conditions 配电系统对地震和恶劣气象条件的恢复能力评估研究
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577308
L. Calcara, A. D. Pietro, S. Giovinazzi, M. Pollino, M. Pompili
{"title":"Towards the Resilience Assessment of Electric Distribution System to Earthquakes and Adverse Meteorological Conditions","authors":"L. Calcara, A. D. Pietro, S. Giovinazzi, M. Pollino, M. Pompili","doi":"10.23919/AEIT.2018.8577308","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577308","url":null,"abstract":"The paper provides, as a first step, a critical, although not-exhaustive, review of the steps required for assessing the resilience of electric distribution systems to natural hazards, and identifies the required metrics and models still to be defined. Aiming to contribute towards that, the paper proposes an empirical-based analytical formula for estimating the expected damage frequencies to underground cable joints, when subjected to overheating. Empirical-based formulas for estimating the damage frequency to underground cables, subjected to earthquakes are also reported in the paper. The implementation of such models within a Decision Support System able to support resilience enhancement decision making processes is briefly illustrated in the paper.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130187655","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
Smartening hospital electrical distribution for enhancing resilience 智能化医院配电，增强恢复力
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577293
A. Prudenzi, A. Fioravanti, M. Regoli
{"title":"Smartening hospital electrical distribution for enhancing resilience","authors":"A. Prudenzi, A. Fioravanti, M. Regoli","doi":"10.23919/AEIT.2018.8577293","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577293","url":null,"abstract":"Power is a crucial element in hospitals whether it’s within the intensive care units, surgical bays, or medical scanning rooms. Natural disasters and terrorist attacks remind us how dependent we are on electricity and how fragile the system can be. The paper deals with the resilience of hospitals’ electricity distribution system. In particular, a supervising platform is illustrated that can be superimposed to the main components of the power system in order to promptly collect and centralize anomalies or malfunctioning or outages. To this aim, an Internet of Things (IoT) based solution has been implemented that allows equipping at low cost the various electrical components in the distribution MV/LV substations of the hospital’s power system. The solution implements a platform based on Raspberry Pi3.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131549864","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: 7
A new approach for seasonal outlook adequacy evaluation 季节性前景充分性评价的新方法
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577380
L. Michi, E. Carlini, M. Bonanni, P. Capurso, F. Quaglia, L. Nuccio, S. Biondi, B. Cova, D. Canever, L. Giorgi
{"title":"A new approach for seasonal outlook adequacy evaluation","authors":"L. Michi, E. Carlini, M. Bonanni, P. Capurso, F. Quaglia, L. Nuccio, S. Biondi, B. Cova, D. Canever, L. Giorgi","doi":"10.23919/AEIT.2018.8577380","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577380","url":null,"abstract":"In according to the Regulation (EC) No 714/2009 ENTSO-E and the TSO Community strive for a secure, resilient, flexible, adequate and well interconnected pan-European power system, and they are acting unanimously to develop the most suitable responses to the challenges of the energy transition and digital transformation. The publishing of Summer and Winter Outlook, twice per year, and of the annual Mid-term Adequacy Forecast (MAF) report provides a comprehensive information to the Member States in terms of hourly probabilistic assessment of reliability standards, e.g. Loss Of Load Expectations (LOLE), Expected Energy Not Supplied (EENS). With a time horizon between mid-term resource adequacy assessments (1 to 10 years ahead) and short term resource adequacy assessments (week ahead to intraday), the seasonal outlook aims to bridge them. Since the degree of uncertainty decreases in the shorter time horizons, seasonal outlooks can improve the quality of adequacy assessment for the upcoming months compared to yearly assessments. However seasonal outlook degree of uncertainty is quite high, as for instance temperatures, wind and PV cannot be precisely forecasted in this time horizon. Hence, a probabilistic methodology is needed in order to improve seasonal outlook reliability, starting from general approaches already applied for mid-term adequacy assessments. This paper highlights potentiality and challenges of adopting a probabilistic approach in the seasonal outlook process, especially focusing on the use case of Italy.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131754053","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: 0
VIRTUALENERGY: A project for testing ICT for virtual energy management VIRTUALENERGY:一个用于测试ICT虚拟能源管理的项目
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577309
E. Ghiani, S. Mocci, M. Franceschelli, M. Anedda, Cristina Desogus, G. Fadda
{"title":"VIRTUALENERGY: A project for testing ICT for virtual energy management","authors":"E. Ghiani, S. Mocci, M. Franceschelli, M. Anedda, Cristina Desogus, G. Fadda","doi":"10.23919/AEIT.2018.8577309","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577309","url":null,"abstract":"This paper aims to present the ideas behind a research project that has been recently financed by the European Regional Development Fund POR FESR Sardegna 2014-2020 under the call “Cluster top-down actions\" program of the Sardinian Region. This project proposes the implementation of a Virtual Power Plant (VPP) model in the distribution network based on the integration among the power system, the control system and communication system. The VPP is obtained by clustering distributed energy resources thanks to Internet of Things technologies and Cloud systems to develop a system of aggregation, coordination and optimization of distributed energy resources able to monitor and the power absorbed by electrical users and provide dispatching/flexibility services to the electricity distributor.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125225812","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: 2
A software for residential Multi-DER microgrids design 住宅多分布式微电网设计软件
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577366
G. Graditi, G. Adinolfi, R. Ciavarella, V. Palladino
{"title":"A software for residential Multi-DER microgrids design","authors":"G. Graditi, G. Adinolfi, R. Ciavarella, V. Palladino","doi":"10.23919/AEIT.2018.8577366","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577366","url":null,"abstract":"Microgrids represent promising energetic scenario applicable in different contexts, especially in residential ones. In this paper, a software tool is proposed to support residential microgrids designers. The user can define settings, devices and real operating conditions to achieve the structural configuration of a residential microgrid. Different Distributed Energy Resources are considered to face the demand requirements in presence of Renewables generation. The promising aspect of the proposed tool is based on the maximization of power extracted from each Distributed Energy Resource and on its suitable absorption to satisfy energetic demand. The application of Smart Converters to DER generators permits an online maximum power achievement. In addition, a proper control strategy activates management logics of energy sources and domestic loads to maximize the microgrid self-consumption.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"31 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132694318","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: 0
Optimal Automatic Parameter Tuning for Innovative Grid Frequency Regulation Functions 创新电网频率调节功能的最优自动参数调谐
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577445
S. Canevese, A. Iaria, M. Rapizza
{"title":"Optimal Automatic Parameter Tuning for Innovative Grid Frequency Regulation Functions","authors":"S. Canevese, A. Iaria, M. Rapizza","doi":"10.23919/AEIT.2018.8577445","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577445","url":null,"abstract":"This work focuses on two innovative ancillary services for power system frequency control, namely fast primary regulation and synthetic inertia supply. A method for automatic tuning of the controller parameters is proposed. These are here computed by solving a non-linear optimization problem with constraints both on the transient response of grid frequency and on the amount of power that can be exchanged by the control actions. Some penalty coefficients are also taken into account to favor the former or the latter regulation, in particular by considering possible different prices for the two services. Thus, the performance index to be minimized is related both to the employed energy and to its cost. It is obtained starting from a simple model of the regulators both in the continuous and in the discrete time domain. In the simulations, this latter formulation has allowed a considerable reduction of the computation time, so as to ease the analysis of a complete 2030 annual scenario for the Sardinian power system, in case of loss of a DC link pole that connects the island to the Italian mainland.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124496119","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: 4
Functions and technologies for energy optimization of users and districts: lab test 用户和地区能源优化的功能和技术:实验室测试
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/aeit.2018.8577346
Valerio Angelucci, D. Moneta, R. Urban, P. Gramatica
{"title":"Functions and technologies for energy optimization of users and districts: lab test","authors":"Valerio Angelucci, D. Moneta, R. Urban, P. Gramatica","doi":"10.23919/aeit.2018.8577346","DOIUrl":"https://doi.org/10.23919/aeit.2018.8577346","url":null,"abstract":"This paper describes the architecture for the energy optimization developed and tested in the RSE Lab. This system performs an optimal control of internal sub-systems, increasing the self-consumption of local resources, also providing advanced mechanisms for effective interaction with external world, and enabling energy exchange capabilities at an aggregated level.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121958503","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: 0
Electromagnetic and NVH study for low power Synchronous Reluctance Machine 小功率同步磁阻电机的电磁与NVH研究
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577349
Florin Pop Piglesan, R. Martis, C. Martis, Cassio Faria, F. Chauvicourt
{"title":"Electromagnetic and NVH study for low power Synchronous Reluctance Machine","authors":"Florin Pop Piglesan, R. Martis, C. Martis, Cassio Faria, F. Chauvicourt","doi":"10.23919/AEIT.2018.8577349","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577349","url":null,"abstract":"The aim of the present paper is to theoretically and experimentally evaluate the structural behavior of two Synchronous Reluctance Machines for an automotive application. Starting from the benchmark machine an optimal design procedure is applied and the geometrical and electrical data of the machines are obtained. After an electromagnetic analysis envisaging the performances of the proposed topologies vs the one used already in the real application, a theoretical modal analysis is performed. Its results are experimentally validated on a test bench.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116864718","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
Diode Assisted Quasi Z-source Inverter with Discontinuous Current: Analysis and Simulation 二极管辅助准z源断续电流逆变器的分析与仿真
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577288
S. Laali, E. Babaei, C. Buccella, Carlo Cecati
{"title":"Diode Assisted Quasi Z-source Inverter with Discontinuous Current: Analysis and Simulation","authors":"S. Laali, E. Babaei, C. Buccella, Carlo Cecati","doi":"10.23919/AEIT.2018.8577288","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577288","url":null,"abstract":"In this paper, the developed topology of the diodes assisted quasi Z-source inverter (DAQZSI) is proposed. This topology is investigated in three states of two-cell DAQZSI, three-cell DAQZSI and n-cell DAQZSI. These topologies are completely analyzed and the boost factor are obtained. High value of boost factor without increasing the number of used active elements is the most important advantage of this inverter in comparison with the conventional Z-source inverter. In addition, the voltage and current equations of used capacitors, diodes and inductors are calculated. Finally, the correctness of the presented analyses is reconfirmed by using the simulation results on the two-cell DAQZSI in EMTDC/PSCAD software.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125716455","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: 0
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