{"id":191499,"date":"2025-12-19T14:49:21","date_gmt":"2025-12-19T13:49:21","guid":{"rendered":"https:\/\/lineact.cesi.fr\/?post_type=projets&#038;p=191499"},"modified":"2025-12-19T14:49:25","modified_gmt":"2025-12-19T13:49:25","slug":"battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines","status":"publish","type":"projets","link":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/","title":{"rendered":"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines"},"content":{"rendered":"\n<div class=\"wp-block-group is-style-editorial-aside-big has-white-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-style-editorial-aside-big has-white-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full is-resized list-partners\"><img loading=\"lazy\" decoding=\"async\" width=\"896\" height=\"150\" src=\"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_44-1.png\" alt=\"\" class=\"wp-image-191497\" style=\"width:591px;height:auto\" srcset=\"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_44-1.png 896w, https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_44-1-360x60.png 360w, https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_44-1-500x84.png 500w, https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_44-1-768x129.png 768w\" sizes=\"auto, (max-width: 896px) 100vw, 896px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group editorial__picture editorial__aside editorial__aside--big editorial__aside--picture is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-ad2f72ca wp-block-group-is-layout-flex\"><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"121\" src=\"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_35-1.png\" alt=\"\" class=\"wp-image-191495\" style=\"width:429px;height:auto\" srcset=\"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_35-1.png 748w, https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_35-1-360x58.png 360w, https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/10\/2025-10-22_10h32_35-1-500x81.png 500w\" sizes=\"auto, (max-width: 748px) 100vw, 748px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Partners :<\/strong> Politecnico di Milano; University of Oldenburg; CESI; ENSAM; CNAM; Verkor SA; COMAU SPA; Kungliga Tekniska H\u00f6gskolan; Upcell Alliance; Cambridge Nanomaterials Technology Ltd.; Institute for Computer Science and Control; Sunlight; Ansys UK Ltd.; Sivas University of Science and Technology; Syxis Vsi; N-ABLE; Schneider Electric Automation Gmbh; Bureau Veritas Italia Spa.<\/li>\n\n\n\n<li><strong>Call for projects:<\/strong> HORIZON-CL5-2023-D2-01-03<\/li>\n\n\n\n<li><strong>Total project budget:<\/strong> \u20ac6,355,000<\/li>\n\n\n\n<li><strong>CESI project budget: <\/strong>\u20ac66,375<\/li>\n\n\n\n<li><strong>Project launch:<\/strong> December 1, 2023<\/li>\n\n\n\n<li><strong>Project duration: <\/strong>42 months<\/li>\n<\/ul>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Context:<\/strong> Li-ion batteries are fundamental components of the European ecosystem&#8217;s energy transition. Currently, Europe lags behind Asia in the manufacture of Li-ion battery cells, with more than 90% of global production taking place in China, Korea, and Japan. To remedy this situation, an ambitious ramp-up plan calls for the creation of 25 new Gigafactories in Europe, with an estimated value of \u20ac35 billion by 2030. However, during this ramp-up phase, massive production defects are expected, between 15% and 30%. These new European Gigafactories will also generate demand for \u20ac150 billion worth of battery manufacturing equipment. To meet this demand, the European production equipment industry must bridge its knowledge gap and become more competitive with Asian suppliers by building on its global leadership in cutting-edge green technologies, reinforced by Industry 4.0 digital solutions and leveraging the European zero-defect manufacturing paradigm.<\/p>\n\n\n\n<p><strong>Objective:<\/strong> BATTwin&#8217;s objective is to support this scenario by developing a new multi-level digital twin platform for zero-defect manufacturing in battery production, thereby reducing defect rates on production lines. The solution integrates four pillars: (i) a multi-sensor data acquisition and management layer, supported by data semantics via a \u201cdigital battery passport\u201d data model, (ii) process-level digital twins, modeling critical steps in electrode manufacturing, cell assembly, and packaging through data-driven, hybrid, multiphysics approaches; (iii) system-level digital twins, based on simulation and analytical modeling; (iv) user-centered, goal-oriented digital twin workflows, improving the explainability of digital twins and guiding the user in system design and control. The approach will be tested on two industrial pilots producing different battery chemistries and geometries, thus validating the flexibility and scalability of the approach towards zero-defect European Gigafactories.<\/p>\n\n\n\n<p><strong>Role of CESI LINEACT:<\/strong> Primarily involved in work packages WP4 and WP5, the CESI LINEACT team is working in collaboration with the ENSAM Lille team on the use of digital twins of battery production lines to control a reconfigurable and sustainable manufacturing system. The digital twin will combine simulation, optimization, and artificial intelligence to solve scheduling, line balancing, and contingency management problems in real time, while adapting to changes in the market and processes. This project further strengthens our expertise in industrial digital twins and in the fields of digital and energy transitions.<\/p>\n\n\n\n<p><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Europe, which lags behind Asia in the production of Li-ion batteries, plans to have 25 gigafactories by 2030. This industrial challenge requires reducing manufacturing defects, bridging the technology gap, and leveraging European strengths\u2014green technologies, digital technologies, and zero-defect manufacturing\u2014to remain competitive.<\/p>\n","protected":false},"featured_media":194166,"menu_order":0,"template":"","categories":[528],"tags":[],"class_list":["post-191499","projets","type-projets","status-publish","has-post-thumbnail","hentry","category-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines - CESI LINEACT<\/title>\n<meta name=\"description\" content=\"Europe is investing in 25 Gigafactories to catch up in Li-ion batteries and focus on green, zero-defect manufacturing.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines - CESI LINEACT\" \/>\n<meta property=\"og:description\" content=\"Europe is investing in 25 Gigafactories to catch up in Li-ion batteries and focus on green, zero-defect manufacturing.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/\" \/>\n<meta property=\"og:site_name\" content=\"CESI LINEACT\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-19T13:49:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/12\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/\",\"url\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/\",\"name\":\"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines - CESI LINEACT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lineact.cesi.fr\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png\",\"datePublished\":\"2025-12-19T13:49:21+00:00\",\"dateModified\":\"2025-12-19T13:49:25+00:00\",\"description\":\"Europe is investing in 25 Gigafactories to catch up in Li-ion batteries and focus on green, zero-defect manufacturing.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/#primaryimage\",\"url\":\"https:\\\/\\\/lineact.cesi.fr\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png\",\"contentUrl\":\"https:\\\/\\\/lineact.cesi.fr\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png\",\"width\":1024,\"height\":1024},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Projets\",\"item\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/projets\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/\",\"name\":\"CESI LINEACT\",\"description\":\"Laboratoire de recherche et d&#039;innovation\",\"publisher\":{\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/#organization\",\"name\":\"CESI LINEACT\",\"url\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lineact.cesi.fr\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/cropped-LOGOTYPE_CESI_QUADRI_RVB_2.png\",\"contentUrl\":\"https:\\\/\\\/lineact.cesi.fr\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/cropped-LOGOTYPE_CESI_QUADRI_RVB_2.png\",\"width\":862,\"height\":112,\"caption\":\"CESI LINEACT\"},\"image\":{\"@id\":\"https:\\\/\\\/lineact.cesi.fr\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines - CESI LINEACT","description":"Europe is investing in 25 Gigafactories to catch up in Li-ion batteries and focus on green, zero-defect manufacturing.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/","og_locale":"en_US","og_type":"article","og_title":"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines - CESI LINEACT","og_description":"Europe is investing in 25 Gigafactories to catch up in Li-ion batteries and focus on green, zero-defect manufacturing.","og_url":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/","og_site_name":"CESI LINEACT","article_modified_time":"2025-12-19T13:49:25+00:00","og_image":[{"width":1024,"height":1024,"url":"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/12\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/","url":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/","name":"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines - CESI LINEACT","isPartOf":{"@id":"https:\/\/lineact.cesi.fr\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/#primaryimage"},"image":{"@id":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/#primaryimage"},"thumbnailUrl":"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/12\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png","datePublished":"2025-12-19T13:49:21+00:00","dateModified":"2025-12-19T13:49:25+00:00","description":"Europe is investing in 25 Gigafactories to catch up in Li-ion batteries and focus on green, zero-defect manufacturing.","breadcrumb":{"@id":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/#primaryimage","url":"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/12\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png","contentUrl":"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2025\/12\/Gemini_Generated_Image_yb2k0wyb2k0wyb2k-1-1.png","width":1024,"height":1024},{"@type":"BreadcrumbList","@id":"https:\/\/lineact.cesi.fr\/en\/projets\/battwin-flexible-and-scalable-digital-twin-platform-for-enhanced-production-efficiency-and-yield-in-battery-cell-production-lines\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/lineact.cesi.fr\/en\/"},{"@type":"ListItem","position":2,"name":"Projets","item":"https:\/\/lineact.cesi.fr\/en\/projets\/"},{"@type":"ListItem","position":3,"name":"Battwin flexible and scalable digital twin platform for enhanced production efficiency and yield in battery cell production lines"}]},{"@type":"WebSite","@id":"https:\/\/lineact.cesi.fr\/en\/#website","url":"https:\/\/lineact.cesi.fr\/en\/","name":"CESI LINEACT","description":"Laboratoire de recherche et d&#039;innovation","publisher":{"@id":"https:\/\/lineact.cesi.fr\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lineact.cesi.fr\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/lineact.cesi.fr\/en\/#organization","name":"CESI LINEACT","url":"https:\/\/lineact.cesi.fr\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lineact.cesi.fr\/en\/#\/schema\/logo\/image\/","url":"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2022\/11\/cropped-LOGOTYPE_CESI_QUADRI_RVB_2.png","contentUrl":"https:\/\/lineact.cesi.fr\/wp-content\/uploads\/2022\/11\/cropped-LOGOTYPE_CESI_QUADRI_RVB_2.png","width":862,"height":112,"caption":"CESI LINEACT"},"image":{"@id":"https:\/\/lineact.cesi.fr\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/projets\/191499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/projets"}],"about":[{"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/types\/projets"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/media\/194166"}],"wp:attachment":[{"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/media?parent=191499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/categories?post=191499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lineact.cesi.fr\/en\/wp-json\/wp\/v2\/tags?post=191499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}