{"id":499,"date":"2024-10-22T14:21:19","date_gmt":"2024-10-22T12:21:19","guid":{"rendered":"https:\/\/www.terraria.com\/casi-studio\/cened-2-0\/"},"modified":"2025-11-24T10:43:56","modified_gmt":"2025-11-24T09:43:56","slug":"cened-2-0","status":"publish","type":"casi-studio","link":"https:\/\/www.terraria.com\/en\/case-studies\/cened-2-0\/","title":{"rendered":"CENED +2.0"},"content":{"rendered":"<h2>Software for energy certification of buildings in Lombardy<\/h2>\n<p><span data-contrast=\"none\">TerrAria designed and developed on behalf of Finlombarda spa the graphical user interface (client) of the Regione Lombardia application CENED+2.0, software used as of October 2015 for the energy certification of buildings in Lombardy, as required by D.G.R. No. 3868 of July 17, 2015.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:257}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">CENED+ 2.0 calculation software consists of two components:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:257}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"12\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:773,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"17\" data-aria-level=\"1\"><span data-contrast=\"none\">a <\/span><b><span data-contrast=\"none\">calculation engine<\/span><\/b><span data-contrast=\"none\">, capable of performing the <\/span><b><span data-contrast=\"none\">calculations required by the relevant technical regulations on the <\/span><\/b><span data-contrast=\"none\">evaluation of the <\/span><b><span data-contrast=\"none\">energy performance of buildings <\/span><\/b><span data-contrast=\"none\">(Annex H to D.D.U.O No. 176 of January 12, 2017, as amended);<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:254,&quot;469777462&quot;:[720],&quot;469777927&quot;:[0],&quot;469777928&quot;:[1]}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"12\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:773,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"17\" data-aria-level=\"1\"><span data-contrast=\"none\">a <\/span><b><span data-contrast=\"none\">user interface <\/span><\/b><span data-contrast=\"none\">that the certifier\/professional can use to enter the necessary data, launch the calculation engine, and view the results obtained, generating the file to be uploaded to the <\/span><span data-contrast=\"none\">R<\/span><span data-contrast=\"none\">egional <\/span><span data-contrast=\"none\">E<\/span><span data-contrast=\"none\">nergy <\/span><span data-contrast=\"none\">I<\/span><span data-contrast=\"none\">nventory of <\/span><span data-contrast=\"none\">B<\/span><span data-contrast=\"none\">uildings (CEER) to generate the <\/span><span data-contrast=\"none\">APE<\/span><span data-contrast=\"none\"> (<\/span><span data-contrast=\"none\">Energy Performance Certificate<\/span><span data-contrast=\"none\"> (EPC)<\/span><span data-contrast=\"none\">)<\/span><span data-contrast=\"none\">.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:254,&quot;469777462&quot;:[720],&quot;469777927&quot;:[0],&quot;469777928&quot;:[1]}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><span data-contrast=\"none\">Since 2016, TerrAria has been in charge on behalf of ARIA S.p.A. (formerly Infrastrutture Lombarde spa) of software <\/span><b><span data-contrast=\"none\">maintenance <\/span><\/b><span data-contrast=\"none\">(engine and interface) as well as the <\/span><b><span data-contrast=\"none\">development of new features <\/span><\/b><span data-contrast=\"none\">periodically released online through the project site below.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:257}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">The CENED+2.0 Client allows the input of data and characteristics necessary for the evaluation of the energy performance of buildings.<\/span><br \/>\n<span data-contrast=\"none\">\u00a0 The calculation procedures for the evaluation of the indicated quantities are described in the technical specifications of the UNI TS 11300 series. Methodologies aimed at design (design rating) and standard (asset rating) energy assessments will be considered in the development.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:257}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559738&quot;:40,&quot;335559740&quot;:254}\">\u00a0<\/span><\/p>\n<h3><b><span data-contrast=\"none\">CENED Hourly Calculation<\/span><\/b><br \/>\n<span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559738&quot;:40,&quot;335559740&quot;:254}\">\u00a0<\/span><\/h3>\n<p><span data-contrast=\"none\">TerrAria is designing on behalf of ARIA S.p.A. the new calculation engine based on the new technical standard on energy performance of buildings UNI EN ISO 52016, which precisely introduces the concept of <\/span><b><span data-contrast=\"none\">dynamic hourly calculation <\/span><\/b><span data-contrast=\"none\">in the calculation of energy performance of buildings.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:254}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">The new engine is aimed at <\/span><b><span data-contrast=\"none\">determining the trend of the internal temperature of the building envelope <\/span><\/b><span data-contrast=\"none\">at hourly intervals, thus making it possible to obtain the heating and cooling loads and requirements of the building based on hourly climatic data and initial conditions.<\/span><br \/>\n<span data-contrast=\"none\">\u00a0<\/span> <span data-contrast=\"none\">The calculation method developed will make it possible to evaluate, on an hourly basis, the heating, cooling, and humidification load and heat demand, indoor temperature, humidity, and latent and sensible heat load for heating and cooling.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:254}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">This includes the development of the new calculation engine and contextually the related interface, aimed at the procedure of input, launching of calculation and display of outputs by the certifier\/professional.<\/span><\/p>\n<p><a href=\"https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/10\/image_2025_04_17T08_28_32_553Z.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-2195\" src=\"https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/10\/image_2025_04_17T08_28_32_553Z-300x214.png\" alt=\"\" width=\"600\" height=\"428\" srcset=\"https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/10\/image_2025_04_17T08_28_32_553Z-300x214.png 300w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/10\/image_2025_04_17T08_28_32_553Z-1024x730.png 1024w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/10\/image_2025_04_17T08_28_32_553Z-768x548.png 768w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/10\/image_2025_04_17T08_28_32_553Z.png 1073w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte.webp\"><img decoding=\"async\" class=\"alignnone wp-image-322\" src=\"https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte-300x178.webp\" alt=\"\" width=\"600\" height=\"356\" srcset=\"https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte-300x178.webp 300w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte-1024x607.webp 1024w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte-768x455.webp 768w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte-1536x911.webp 1536w, https:\/\/www.terraria.com\/wp-content\/uploads\/2024\/09\/CENED_torte.webp 1680w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><b><span data-contrast=\"none\">Client<\/span><\/b><span data-contrast=\"none\">: Finlombarda S.p.A. \/ Infrastrutture Lombarde S.p.A. \/ ARIA S.p.A.<\/span><br \/>\n<b><span data-contrast=\"none\">Year of execution<\/span><\/b><span data-contrast=\"none\">: 2013 &#8211; ongoing<\/span><br \/>\n<b><span data-contrast=\"none\">Link: <\/span><\/b><a href=\"http:\/\/www.cened.it\/\" target=\"_blank\" rel=\"noopener\"><span data-contrast=\"none\">http:\/\/www.cened.it<\/span><\/a><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:254}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Software for energy certification of buildings in Lombardy TerrAria designed and developed on behalf of Finlombarda spa the graphical user interface (client) of the Regione Lombardia application CENED+2.0, software used as of October 2015 for the energy certification of buildings in Lombardy, as required by D.G.R. No. 3868 of July 17, 2015.\u00a0 CENED+ 2.0 calculation software consists of two components:\u00a0 a calculation engine, capable of performing the calculations required by the relevant technical regulations on the evaluation of the energy performance of buildings (Annex H to D.D.U.O No. 176 of January 12, 2017, as amended);\u00a0 a user interface that the certifier\/professional can use to enter the necessary data, launch the calculation engine, and view the results obtained, generating the file to be uploaded to the Regional Energy Inventory of Buildings (CEER) to generate the APE (Energy Performance Certificate (EPC)).\u00a0 &nbsp; Since 2016, TerrAria has been in charge on behalf of ARIA S.p.A. (formerly Infrastrutture Lombarde spa) of software maintenance (engine and interface) as well as the development of new features periodically released online through the project site below.\u00a0 The CENED+2.0 Client allows the input of data and characteristics necessary for the evaluation of the energy performance of buildings. \u00a0 The calculation procedures for the evaluation of the indicated quantities are described in the technical specifications of the UNI TS 11300 series. Methodologies aimed at design (design rating) and standard (asset rating) energy assessments will be considered in the development.\u00a0 \u00a0 CENED Hourly Calculation \u00a0 TerrAria is designing on behalf of ARIA S.p.A. the new calculation engine based on the new technical standard on energy performance of buildings UNI EN ISO 52016, which precisely introduces the concept of dynamic hourly calculation in the calculation of energy performance of buildings.\u00a0 The new engine is aimed at determining the trend of the internal temperature of the building envelope at hourly intervals, thus making it possible to obtain the heating and cooling loads and requirements of the building based on hourly climatic data and initial conditions. \u00a0 The calculation method developed will make it possible to evaluate, on an hourly basis, the heating, cooling, and humidification load and heat demand, indoor temperature, humidity, and latent and sensible heat load for heating and cooling.\u00a0 This includes the development of the new calculation engine and contextually the related interface, aimed at the procedure of input, launching of calculation and display of outputs by the certifier\/professional. Client: Finlombarda S.p.A. \/ Infrastrutture Lombarde S.p.A. \/ ARIA S.p.A. Year of execution: 2013 &#8211; ongoing Link: http:\/\/www.cened.it\u00a0 \u00a0 \u00a0<\/p>\n","protected":false},"featured_media":377,"template":"","meta":{"_acf_changed":false},"aree-servizi":[52],"class_list":["post-499","casi-studio","type-casi-studio","status-publish","has-post-thumbnail","hentry","aree-servizi-software-design-development"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.terraria.com\/en\/wp-json\/wp\/v2\/casi-studio\/499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.terraria.com\/en\/wp-json\/wp\/v2\/casi-studio"}],"about":[{"href":"https:\/\/www.terraria.com\/en\/wp-json\/wp\/v2\/types\/casi-studio"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.terraria.com\/en\/wp-json\/wp\/v2\/media\/377"}],"wp:attachment":[{"href":"https:\/\/www.terraria.com\/en\/wp-json\/wp\/v2\/media?parent=499"}],"wp:term":[{"taxonomy":"aree-servizi","embeddable":true,"href":"https:\/\/www.terraria.com\/en\/wp-json\/wp\/v2\/aree-servizi?post=499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}