{"id":191794,"date":"2024-08-09T11:56:49","date_gmt":"2024-08-09T09:56:49","guid":{"rendered":"https:\/\/www.rse-web.it\/rapporti\/chemical-and-multi-scale-modeling-of-the-discharge-process\/"},"modified":"2024-09-18T12:49:28","modified_gmt":"2024-09-18T10:49:28","slug":"chemical-and-multi-scale-modeling-of-the-discharge-process","status":"publish","type":"rapporti","link":"https:\/\/www.rse-web.it\/en\/reports\/chemical-and-multi-scale-modeling-of-the-discharge-process\/","title":{"rendered":"Chemical and multi-scale modeling of the discharge process"},"content":{"rendered":"<p class=\"last-updated-date\">Recently updated on September 18th, 2024 at 12:49 pm<\/p>","protected":false},"excerpt":{"rendered":"<p>This document deals with the modeling and simulation of solid insulating systems used in electrical networks and applied to the diagnostics of components such as network insulators in composite material and resin transformers. In particular, the most important result is the improvement of the modeling of the aging of insulating materials, which has managed to simulate some simple cases of treeing in the first stages of propagation.<\/p>\n","protected":false},"author":93,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[1325,1324,1305,1402,1530,1379],"targets":[1317],"rapporti_tipologie":[762],"class_list":["post-191794","rapporti","type-rapporti","status-publish","hentry","tag-electrical-system","tag-electricity-network-en","tag-energy-efficiency-en","tag-partial-discharges","tag-resin-transformers","tag-technologies-and-components","targets-research","rapporti_tipologie-report-en"],"acf":{"projects":{"ID":191042,"post_author":"464","post_date":"2024-07-10 15:54:47","post_date_gmt":"2024-07-10 13:54:47","post_content":"","post_title":"Components and materials for safety and resilience","post_excerpt":"The project aims to study and research innovative component and material solutions in order to increase the safety and resilience of the electrical system, also through new diagnostic methodologies which are necessary to cope with the new requirements of the grid and the changing environmental stresses to which it is subjected.","post_status":"publish","comment_status":"open","ping_status":"closed","post_password":"","post_name":"components-and-materials-for-safety-and-resilience","to_ping":"","pinged":"","post_modified":"2024-08-09 15:52:10","post_modified_gmt":"2024-08-09 13:52:10","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.rse-web.it\/progetti\/components-and-materials-for-safety-and-resilience\/","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":"<p>Reliability is increasingly becoming a key aspect of electricity system management, especially in light of an ever-increasing electrification of energy usage. System reliability often involves the study of the reliability of the relevant components; in this report we will detail the research on four different aspects relating to the diagnostics and modeling of the insulating systems of key components of the electrical system.<br \/>\nWe have improved the modeling of the aging of insulating materials through the use of first-principles methods and advanced the simulation to deal with some simple cases of treeing in the first stages of propagation. The chemical modeling of the interaction of plasma with polymer matrices in isolated defects has been improved, especially as far as the cycling of carbon-based species that affect the conductivity of the medium is concerned. Furthermore, measurements and simulations were conducted to better diagnose the problems relating to composite insulators. Finally, a measurement campaign was carried out on medium-sized resin-insulated transformers, in order to verify possible signs of aging.<\/p>\n","link_estreno":false,"scarica_file":[{"download_option":"download","file_name":"Download Report","download":{"ID":172732,"id":172732,"title":"21009209","filename":"21009209.pdf","filesize":6937057,"url":"https:\/\/www.rse-web.it\/wp-content\/uploads\/2022\/10\/21009209.pdf","link":"https:\/\/www.rse-web.it\/en\/rapporti\/modellazione-chimica-e-multiscala-del-processo-di-scarica\/attachment\/21009209\/","alt":"","author":"93","description":"","caption":"","name":"21009209","status":"inherit","uploaded_to":172731,"date":"2022-10-25 15:13:56","modified":"2022-10-25 15:13:56","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":"2021-12-31","autori":"A. Barbareschi Villa, L. Barbieri, D. Palladini, R. Malgesini (RSE S.p.A.)","rapporto":"","rif_rse":"21009209"},"satellite_post_url":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Chemical and multi-scale modeling of the discharge process - RSE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rse-web.it\/en\/reports\/chemical-and-multi-scale-modeling-of-the-discharge-process\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chemical and multi-scale modeling of the discharge process - RSE\" \/>\n<meta property=\"og:description\" content=\"This document deals with the modeling and simulation of solid insulating systems used in electrical networks and applied to the diagnostics of components such as network insulators in composite material and resin transformers. 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