Search results for "SISTEMI"
showing 10 items of 2026 documents
La conversione dell'impugnazione. Un istituto da ripensare
2020
Il lavoro esamina i modi d’operare della conversione, muovendo dalla lettura offertane dalla giurisprudenza: sullo sfondo si staglia il richiamo, da parte dell’art. 580 c.p.p., alla connessione ex art. 12 c.p.p. e l’interrogativo sull’opportunità, de iure condendo, di un suo mantenimento, anche alla luce delle interazioni con l’altro istituto – l’effetto estensivo – che centralmente investe il rapporto tra processo cumulativo e impugnazioni.
Synthetic Inertia Impact on Inter-Area Oscillations of the Continental Europe Power System
2020
The overall kinetic energy reduction due to increasing share of converter-interfaced generation (CIG) has been investigated so far by several works for systems of different types and sizes. The so called synthetic inertia is one of the most common and reviewed solutions to the issue of system inertia reduction. The paper investigates the effects of synthetic inertia as frequency service provided by the CIG sources for the Continental Europe (CE) synchronous area using a detailed large scale dynamic model. The model - provided in the basic form by the System Protection & Dynamics (SP&D) group of the ENTSOE - is properly developed substituting a determined amount of synchronous machin…
A Model for Assessing the Magnitude and Distribution of Sheath Currents in Medium and High-Voltage Cable Lines
2020
In this article, the authors discuss a simulation model to study the effect of cross-bonding of metallic sheaths, and/or nonmagnetic armors, of single-core medium- and high-voltage cables in the same circuit. In single-core cables, the resistive losses due to the induced circulating currents in cable sheaths or armors cause an increase of the cable temperature, which therefore reduces its ampacity. This is a serious issue affecting the distribution and transmission lines. In addition, the risk of electric shock due to induced voltages may be present if a person is in contact with the armor/sheath at its unbounded end. For these reasons, special bonding techniques of metal sheaths are employ…
Energy consumption analysis of robot based SPIF
2013
Part of: Seliger, Günther (Ed.): Innovative solutions : proceedings / 11th Global Conference on Sustainable Manufacturing, Berlin, Germany, 23rd - 25th September, 2013. - Berlin: Universitätsverlag der TU Berlin, 2013. - ISBN 978-3-7983-2609-5 (online). - http://nbn-resolving.de/urn:nbn:de:kobv:83-opus4-40276. - pp. 131–136. Production processes, as used for discrete part manufacturing, are responsible for a substantial part of the environmental impact of products, but are still poorly documented in terms of environmental impact. A thorough analysis of the causes affecting the environmental impact in metal forming processes is mandatory. The present study presents an energy consumption anal…
Il debito pubblico di Stati e città
2007
Experimentation of sustainable energy microsystems: The DE.DU.ENER.T. research project
2015
The paper focuses on an energy sustainable prototype micro-system installed upon a roof of a building in Valderice (Italy). This micro-system has been conceived in the ENPI (European Neighborhood and Partnership Instrument) cross-border cooperation Italy - Tunisia 2007–2013 DE.DU.ENER.T. (Le DEveloppement DUrable dans la production ENERgetique dans le Territoire) research project framework. The main aim of this project is the construction of a sustainable energy micro-system prototype suitable for the optimal integration and management of renewable energy resources (photovoltaic, wind and solar thermal) and to reduce the building's energy consumption. In the paper the project and the protot…
IMAGE ORIENTATION WITH A HYBRID PIPELINE ROBUST TO ROTATIONS AND WIDE-BASELINES
2022
Abstract. The extraction of reliable and repeatable interest points among images is a fundamental step for automatic image orientation (Structure-From-Motion). Despite recent progresses, open issues in challenging conditions - such as wide baselines and strong light variations - are still present. Over the years, traditional hand-crafted methods have been paired by learning-based approaches, progressively updating the state-of-the-art according to recent benchmarks. Notwithstanding these advancements, learning-based methods are often not suitable for real photogrammetric surveys due to their lack of rotation invariance, a fundamental requirement for these specific applications. This paper p…
Gli obblighi europei di tutela penale dell'ambiente tra responsabilità individuali e corporative. L'attuazione della direttiva 2008/99/CE in Italia, …
La tesi affronta il tema della tutela penale dell'ambiente in chiave europea, vero e proprio banco di prova per le possibilità e i limiti dell'armonizzazione europea dei sistemi penali degli Stati membri. La legislazione ambientale, invero, ha assunto un ruolo emblematico nel percorso che ha condotto alla progressiva estensione della competenza normativa europea al campo penale: è in tale campo di materia, infatti, che si è registrata per la prima volta l'adozione di direttive di armonizzazione penale. Ci si interroga, dunque, sull’ "effetto utile" degli obblighi di criminalizzazione promananti dal legislatore europeo sul fronte dell'armonizzazione delle legislazioni penali nazionali di set…
An Object Oriented approach for Flexible Manufacturing Control Systems Analysis and Design using the Unified Modelling Language
2003
In reacting to global competition and rapidly changing customer demands, industrial business organizations have developed a strong interest in flexible automation. The aim of flexible automation focuses on achieving agility in handling uncertainties from internal or external environments. Modeling complex structures, promoting reuse, and shortening the development time cycle are particularly significant aspects in the analysis and design of CIM systems, where heterogeneous elements have to be integrated in a complex control architecture. The design methodology for FMS control software involves the abstraction of an FMS and the estimation of the system performances. The aim of this activity …