2018 AEIT International Annual Conference最新文献_第10页

Parameter Estimation and Synchronization of Vaidyanathan Hyperjerk Hyper-Chaotic System via Integral Sliding Mode Control 基于积分滑模控制的Vaidyanathan超跳超混沌系统参数估计与同步

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577463

N. Siddique, F. Rehman, M. Wasif, W. Abbasi, Qaiser Khan

引用次数: 1

Reduced Power Multi-Cell Multicast Transmission 低功率多单元组播传输

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577270

D. Marabissi, G. Bartoli, R. Fantacci, M. Gherardelli

引用次数: 0

The effects of new 2030 scenario: reduction of short-circuit power and widening of voltage dips 新的2030情景的影响:减少短路功率和扩大电压降

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577274

L. Michi, E. Carlini, L. Caciolli, D. Polinelli, P. Capurso, A. Proietti, A. Berizzi, C. Bovo

{"title":"The effects of new 2030 scenario: reduction of short-circuit power and widening of voltage dips","authors":"L. Michi, E. Carlini, L. Caciolli, D. Polinelli, P. Capurso, A. Proietti, A. Berizzi, C. Bovo","doi":"10.23919/AEIT.2018.8577274","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577274","url":null,"abstract":"In Italy, 80% of PV installations are at MV and LV levels, which makes it particularly challenging to control them from the national dispatch centre; this leads to an increase of the reverse power flow in the primary and secondary substations, increasing pressure on the existing measuring and protection systems and on voltage control. The National Strategic Plan, approved on November 10th, 2017 by the Ministry of Economic Development and the Ministry of the Environment, has launched an ambitious challenge, e.g., phasing-out of coal and the increase of electricity from renewable sources: more than 55% by 2030 of gross final consumption. The power system must be able to withstand unplanned events and manage their impacts on the network, thus reducing the risk of cascading effects and maintaining suitable quality of supply. During operation with a high percentage of RES connected to the network through inverters, the system is weaker (lower short circuit power) and, with currently adopted controls, less able to react to emerging faults. With the increase of PV installations, also due to reduction of rotating synchronous machines connected to transmission grid, there is lower Short-circuit-Power available and therefore voltage dips generated at transmission level have larger impact (c.g. area impacting supply quality widens hundreds of kilometers away from the event). This paper summarizes the main challenges in terms of impacting supply quality for the Italian Power system in a new scenario with more than 50% RES by 2030 of gross final consumption and suggests some computation procedures to investigate the phenomenon.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"10 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":"130058038","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

A Framework for Edge Computing on Smart Meters 智能电表的边缘计算框架

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577317

I. Satoh

引用次数: 2

Long duration simulations of railway AC Electrified lines 铁路交流电气化线路的长时间模拟

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577344

M. Ceraolo

引用次数: 3

Time Synchronization Attack in Synchrophasors-based Dynamic Thermal Rating Assessment: Impact and Analysis 基于同步量的动态热评级评估中的时间同步攻击:影响与分析

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577398

G. Coletta, Antonio Pepiciello, A. Vaccaro, D. Villacci, G. Giannuzzi

引用次数: 1

Project IAAP: An Overview on Optimizing Business Process in Smart Enterprises 项目IAAP:智能企业业务流程优化综述

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577389

M. D'Aloia, A. Longo, Francesca de Carlo, Pierpaolo De Leonardis, P. Rizzi, M. Rizzi

引用次数: 1

A reliable architecture based on Precision Time Protocol for WAMPAC synchronization 基于精确时间协议的可靠WAMPAC同步体系结构

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577414

Antonio Pepiciello, A. Vaccaro

引用次数: 3

New State of Energy estimator for a lead-acid battery 新状态的能源估计铅酸电池

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577397

L. Pellegrino, G. Alimonti, M. Redaelli

引用次数: 1

Recommendation System using Hybrid Fuzzy Association Rules for Human Smart Cities 基于混合模糊关联规则的人类智慧城市推荐系统

2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577311

N. Convertini, Nicola Logrillo, F. Manca, Tonino Palmisano

{"title":"Recommendation System using Hybrid Fuzzy Association Rules for Human Smart Cities","authors":"N. Convertini, Nicola Logrillo, F. Manca, Tonino Palmisano","doi":"10.23919/AEIT.2018.8577311","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577311","url":null,"abstract":"This work proposes a new approach for a recommendation system that uses a mixture of crisp and fuzzy sets for quantitative and qualitative features to improve recommendation suggests.In Business-to-Consumer (B2C) models, the identification of the classes of similarity between users is crucial for recommendation systems. In fact, recommendation systems use similarity between users to derive “guidelines” aimed at the suggestion of products. Unfortunately, when association rules are used for recommendation algorithms, a strong limitation descends from a set of “crisp”, for which a product can only belong to a group or not. Fuzzy sets can be used to overcome the limits of approaches commonly used in current recommendation systems, which provide a degree of belonging of a concept to a set, according to real values in a continuous range.One of the fields of application for this new approach is that of human smart cities that is a field of study and a concept for the implementation of city projects that began in Europe and spread worldwide over the past few years. It planning focuses on citizens’ wishes, interests and needs, not on technology alone. Technology comes later, after a clear definition of the benefits to the local citizens. It follows that knowing the preferences of citizens and their interests is fundamental to building human centered smart cities. Citizens continuously express their emotions and preferences on social networks. Extracting information from these databases in automatic and correlated form is an idea to dynamically trace the evolution of a human smart city.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"23 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":"128578672","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