{"id":2498,"date":"2022-09-30T12:03:07","date_gmt":"2022-09-30T11:03:07","guid":{"rendered":"https:\/\/www.systerel.fr\/en\/?page_id=2498"},"modified":"2023-03-24T15:02:44","modified_gmt":"2023-03-24T14:02:44","slug":"interlocking","status":"publish","type":"page","link":"https:\/\/www.systerel.fr\/en\/business-segments\/railway\/interlocking\/","title":{"rendered":"Interlocking"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Know-how<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Interlocking visual edition, animation and simulation<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Creation of track plans for interlocking (tracks, points, routes, signals\u2026)<\/li><li>Animation of wayside equipment though an interactive view<\/li><li>Simulate the interlocking using test sequences<\/li><li>Export configuration data<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Interlocking solution conception<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Development and implementation of generic signaling principles<\/li><li>Development and implementation of specific applications<\/li><li>Testing the implementation of the hardware<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Proving safety properties of interlocking<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Generating HLL from various codes implementation<\/li><li>Modelling of the railway safety properties<\/li><li>Analyze the interlocking model to support the validation<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">EN 50128 qualification<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Development and evaluation of critical solution and software<\/li><li>Safety cases<\/li><li>Development process up to SIL 4 according to EN 50128<\/li><\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">Related projects<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">AMS (Atelier M\u00e9tier Signalisation)<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><a href=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2022\/09\/Logo_AMS.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2022\/09\/Logo_AMS.png\" alt=\"\" class=\"wp-image-2516\" width=\"101\" height=\"56\"\/><\/a><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p>In partnership with SNCF R\u00e9seau and CEA List, Systerel contributes to the development of the AMS (Atelier M\u00e9tier de Signalisation, i.e. Interlocking Domain IDE), an open-source platform dedicate to the modelling, configuring and formally proving interlocking.<\/p>\n\n\n\n<p> <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Modelling of SNCF signaling principle<\/li><li>Configuration of interlocking instance<\/li><li>Simulation of interlocking instance<\/li><li>Formal proof of interlocking instance and counter-examples animation<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Tram Interlocking on PLC<\/h2>\n\n\n\n<p>Systerel provides a complete software implementation of a tramway application for PLC target. Using SIL4 compatible COTS PLC, we cover all the process from software specification to certification authority approval.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Development process optimization though the use of digital twins<\/li><li>Software implementation with IEC 61131-3 languages<\/li><li>Automatic tests generation<\/li><li>Physical and simulated hybrid test bench<\/li><li>Utilization of formal method to validate the implementation<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">And more&#8230;<\/h2>\n\n\n\n<p>This list of projects is not exhaustive, contact us to discuss all our projects!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Know-how Interlocking visual edition, animation and simulation Creation of track plans for interlocking (tracks, points, routes, signals\u2026) Animation of wayside equipment though an interactive view Simulate the interlocking using test &hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":400,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2498","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - 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