Recently updated on September 20th, 2024 at 09:44 am<\/p>","protected":false},"excerpt":{"rendered":"
This document primarily contains contributions to the development of criteria and methods for evaluating the fire safety of photovoltaic (PV) systems. It is divided into three main sections: an upcoming CEI Technical Report on the fire behavior of PV roofs; initial work on the fire safety of PV systems equipped with Rapid Shutdown Systems (RSS); and further development of non-destructive diagnostics for PV modules. <\/p>\n","protected":false},"author":93,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[1343,1328,1307,1330,1583],"targets":[1313,1304,1314,1317],"rapporti_tipologie":[762],"class_list":["post-192356","rapporti","type-rapporti","status-publish","hentry","tag-legislation","tag-photovoltaics","tag-renewable-energy-en","tag-security-en","tag-security-regulations","targets-decision-makers","targets-industrial-world","targets-press-media-en","targets-research","rapporti_tipologie-report-en"],"acf":{"projects":{"ID":191050,"post_author":"464","post_date":"2024-07-10 16:51:19","post_date_gmt":"2024-07-10 14:51:19","post_content":"","post_title":"Architecture and management models of the electrical system and grids","post_excerpt":"The project aims to develop methodologies, software tools, prototypes and demonstrators to optimise electric transmission and distribution grids, as well as new architecture and system management models and new regulatory schemes that encourage the integration of renewable and non-programmable generation, self-generation, storage systems and aggregators, and that take into account electric penetration.","post_status":"publish","comment_status":"open","ping_status":"closed","post_password":"","post_name":"architecture-and-management-models-of-the-electrical-system-and-grids","to_ping":"","pinged":"","post_modified":"2024-08-21 12:10:45","post_modified_gmt":"2024-08-21 10:10:45","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.rse-web.it\/progetti\/architecture-and-management-models-of-the-electrical-system-and-grids\/","menu_order":0,"post_type":"progetti","post_mime_type":"","comment_count":"0","filter":"raw"},"order_posts":"","dont_show_search":false,"related_posts":false,"dont_show_hompage":false,"show_on_slider":false,"single_post_data":{"titolo_spot":"","post_content":"
This report summarizes the contributions made during 2020 towards developing criteria and methods for evaluating the fire safety of photovoltaic (PV) systems. The focus is on three main areas: photovoltaic roofs (PV roofs), PV systems with Rapid Shutdown Systems (RSS), and non-destructive diagnostics of PV modules. These efforts continue the work supporting the development of national and international technical standards, particularly in areas overseen by CEI CT 82 \u201cPhotovoltaic Energy Conversion Systems,\u201d CEN TC 127 \u201cFire Safety in Buildings,\u201d and CENELEC TC 82 \u201cSolar Photovoltaic Energy Systems.\u201d<\/p>\n
The first section of the report focuses on the fire behavior of PV roofs, specifically those consisting of BAPV (Building Applied Photovoltaics) modules installed on building roofs. It details the test protocols developed and the classification criteria. This work has been formalized in a CEI Technical Report (TR), which is scheduled for publication in 2021. The summary in this report reflects the final version of the work, including contributions made in 2020 that completed previous efforts. Specifically, the 2020 contributions were primarily in the “editing” phase (i.e., preparation of the final version of the TR), while the development of test protocols and classification methods was completed in earlier years.<\/p>\n
The next section summarizes the work on PV systems equipped with RSS, particularly PV fa\u00e7ade systems for buildings with these systems. This section covers an experimental campaign to verify the operation of these systems and their impact on fire safety, continuing the initial phase conducted under WP5 \u2013 Activity Line 5.4 (2019) of Project 2.2. This contribution focuses on fa\u00e7ades, given that the necessary fire safety measures for electrically passive fa\u00e7ade samples are already covered by existing standards for conventional building fa\u00e7ades (non-PV), such as ISO 13785-1,-2, BS 8414-1,-2, DIN 4102-20.<\/p>\n
The final section addresses non-destructive diagnostics of PV modules, specifically measurements of certain properties of the backsheet and front glass of various samples, both intact and degraded. This work aims to develop diagnostic techniques that can identify defects or degradation states that increase fire risk and potentially contribute to the creation of thermal models for PV modules.<\/p>\n","link_estreno":false,"scarica_file":[{"download_option":"download","file_name":"Download Report","download":{"ID":167066,"id":167066,"title":"20010143","filename":"20010143.pdf","filesize":1828319,"url":"https:\/\/www.rse-web.it\/wp-content\/uploads\/2022\/05\/20010143.pdf","link":"https:\/\/www.rse-web.it\/en\/rapporti\/supporto-allattivita-di-normativa-tecnica-nazionale-ed-internazionale-protocolli-di-prova-e-i-risultati-dei-test-per-tetti-e-facciate-fv-quali-sistemi-elettrici-attivi\/attachment\/20010143\/","alt":"","author":"93","description":"","caption":"","name":"20010143","status":"inherit","uploaded_to":167065,"date":"2022-05-18 14:40:32","modified":"2022-05-18 14:40:32","menu_order":0,"mime_type":"application\/pdf","type":"application","subtype":"pdf","icon":"https:\/\/www.rse-web.it\/wp-includes\/images\/media\/document.png"}}],"button":{"text":"","link":""},"referente_group":false,"data_emissione":"2020-12-30","autori":"G. Manzini (RSE S.P.A.)","rapporto":"","rif_rse":"20010143"},"satellite_post_url":""},"yoast_head":"\n