{"id":5050,"date":"2022-12-13T11:15:51","date_gmt":"2022-12-13T11:15:51","guid":{"rendered":"http:\/\/www.radiolabs.it\/?p=5050"},"modified":"2022-12-13T11:15:51","modified_gmt":"2022-12-13T11:15:51","slug":"helmet-satellite-technologies-for-autonomous-connected-and-ecosustainable-transport","status":"publish","type":"post","link":"https:\/\/www.radiolabs.it\/en\/helmet-satellite-technologies-for-autonomous-connected-and-ecosustainable-transport\/","title":{"rendered":"HELMET &#8211; Satellite technologies for autonomous, connected and ecosustainable transport"},"content":{"rendered":"<p><strong>Rome, 13 December 2022<\/strong><\/p>\n<p><strong>\u2022\u00a0Preview of HELMET project results presented in Rome<\/strong><br \/>\n<strong> \u2022 Main railway and road operators involved<\/strong><br \/>\n<strong> \u2022 Italy European &#8220;laboratory&#8221; of satellite technologies for<\/strong><br \/>\n<strong> intelligent transportation<\/strong><\/p>\n<p>Connected and autonomous driving represents the new frontier of mobility<br \/>\nand an unprecedented challenge involving research, industry and regulatory<br \/>\nbodies from all over the world. The new paradigm is a vehicle that is always<br \/>\nconnected, geolocalized and resilient to possible cyber- attacks. But today<br \/>\nit is more urgent than ever to make use of intelligent, safe and sustainable<br \/>\ntransport systems capable of making energy use more efficient and<br \/>\nreducing CO2 emissions.<br \/>\nThe application of <strong>GNSS<\/strong> technology (Global Navigation Satellite<br \/>\nSystem) &#8211; the satellite navigation system that makes use of GPS, Galileo<br \/>\nand other constellations &#8211; guarantees a precise and safe location for selfdriving<br \/>\nvehicles traveling on railway and road infrastructures. The European<br \/>\nstandard for railway signaling <strong>ERTMS<\/strong> (European Rail Traffic<br \/>\nManagement System) and technologies for connected and autonomous<br \/>\ncars (CCAM) will have to interface with the GNSS network to develop an<br \/>\nincreasingly sustainable and competitive system. But new technologies<br \/>\nneed to be shared and compliant with safety standards before becoming<br \/>\noperational and this process requires continuous interactions with industry<br \/>\nand operators.<br \/>\nThese are the main topics addressed during the workshop that took place<br \/>\nyesterday, December 12th, at the Roma Tre University on the occasion of<br \/>\nthe presentation of the results of the <strong>HELMET project &#8211; <\/strong>High integrity<br \/>\nEGNSS Layer for Multimodal Eco-friendly Transportation<strong> &#8211; funded by EU<\/strong><br \/>\n<strong> H2020 \u2013 EUSPA and coordinated by Radiolabs with partners ITC,<\/strong><br \/>\n<strong> University of Pardubice, DLR, SOGEI and Roboauto.<\/strong><br \/>\nHELMET, in fact, has given life to an innovative project &#8211; the first in Europe<br \/>\n&#8211; to create a solution aimed at making GNSS signals compatible with the<br \/>\nsafety and interoperability standards required by ERTMS, by CCAM and by<br \/>\ndrones which can be used for operations of maintenance and logistic<br \/>\ntransport on the railway and road network.<br \/>\nThe HELMET workshop, opened by prof. <strong>Alessandro Neri<\/strong> &#8211; Pro-Rector for<br \/>\nInnovation and Technology Transfer of the Roma Tre University, scientific<br \/>\ncoordinator of HELMET \u2013 has been a unique opportunity to involve the<br \/>\nplayers of the sector to focus on the challenges that railways and road<br \/>\noperators will have to face to benefit from the European GNSS<br \/>\ninfrastructures with EGNOS and Galileo.<br \/>\n<strong>Anna Masutti<\/strong>, president of RFI (FS Group), in her greeting message<br \/>\nunderlined the importance of GNSS technologies for the railway sector as<br \/>\nevidenced by the commitment made by RFI in the various research and<br \/>\ninnovation projects conducted since 2012 in Europe which confirmed the<br \/>\nexpectations. These technologies are now mature and can be integrated<br \/>\ninto ERTMS, the most advanced system for the supervision and control of<br \/>\ntrain distancing, installed on a part of the Italian lines and which will<br \/>\nbe implemented on 3,400 km of network by 2026 thanks to a PNRR<br \/>\nfunding of about 3 billion euros. By 2036, it is planned to equip the<br \/>\nentire national rail network with ERTMS technology. &#8220;And this will be<br \/>\none of the great innovative challenges that we are facing and on which we<br \/>\nare constantly committed \u2013 highlighted Anna Masutti \u2013 that is to make<br \/>\nsatellite technologies to interface with ground systems, in this case ERTMS,<br \/>\nto control and manage the movement of trains, contributing to increase<br \/>\nthe safety and capacity of the lines, and to reduce carbon dioxide<br \/>\nemissions into the environment&#8221;.<br \/>\n<strong>Carlo des Dorides<\/strong>, former executive director of EUSPA, congratulated<br \/>\nfor the considerable progress in recent years in the diffusion of GNSS<br \/>\ntechnologies in the railway and road ecosystems, which have demonstrated<br \/>\nimportant technological synergies in the HELMET project. Des Dorides also<br \/>\nunderlined the need to accelerate the operational development<br \/>\ntimes of the new systems, to respond to global challenges with a shared<br \/>\nplan that focuses on the needs of operators who have already started<br \/>\nsubstantial investments. Finally, des Dorides emphasized the central role<br \/>\nof EUSPA, which has the exact task of promoting the use of GNSS in the<br \/>\nvarious sectors, and in particular that of transport, which will probably<br \/>\nbecome the largest user of GNSS systems in Europe too given the positive<br \/>\nexperiences in the USA and Asia.<br \/>\n<strong>Fabio Senesi<\/strong>, Senior Manager Head ERTMS Plan of RFI, in presenting<br \/>\nthe ERTMS plan which is being implemented according to the planning of<br \/>\nthe PNRR, underlined &#8220;the importance of being able to have new<br \/>\ntechnologies &#8211; such as satellite ones which improve economic sustainability<br \/>\nand environment by making the ERTMS system more competitive. Senesi<br \/>\nadds, \u201ca collective effort is needed to overcome the regulatory obstacles to<br \/>\nintroduce satellite technologies in which RFI has been investing since 2012<br \/>\nwith the contribution of the Italian, European and EUSPA Space Agencies<br \/>\nand which now involves all stakeholders and railway companies. The<br \/>\nmoment is propitious because the automotive industry has also launched<br \/>\nenormous investments in the connected car from which positive effects are<br \/>\nexpected in the railway sector thanks to the production volumes that only<br \/>\nthe automotive industry can set in motion. RFI &#8211; concludes Senesi &#8211; with<br \/>\nthe ERTMS Accelerated Plan &#8211; first in Europe in terms of size &#8211; has created<br \/>\nthe technological conditions for adopting satellite, 5G, ATO with the aim of<br \/>\nmodernizing the railway infrastructure by focusing on technological<br \/>\ninnovation&#8221;.<br \/>\nA great interest for GNSS has been expressed by the interventions of<br \/>\npotential users.<br \/>\n<strong>Gabriele Ridolfi<\/strong>, technical director of ERTMS Users Group,<br \/>\nhighlighted the expectations of the main European railways in order to have<br \/>\na safe, interoperable and economically sustainable solution that allows the<br \/>\nuse of GNSS technology in order to improve the &#8220;train positioning&#8221; function,<br \/>\nwith consequent benefits in terms of safety, performance and economic<br \/>\nsustainability. Ridolfi also added that the plan for achieving the<br \/>\naforementioned objectives, and in particular for standardization at the<br \/>\nEuropean level, must be correlated with the roadmap of the Europe&#8217;s Rail<br \/>\nJoint Undertaking (ERJU) research and innovation programme, which<br \/>\ninvolves all the main industries and railway operators.<br \/>\n\u201cThe Anas Smart Road &#8211; declared <strong>Luigi Carrarini<\/strong>, Center of Excellence<br \/>\nSmart Road &amp; SHM of Anas (FS Group) &#8211; is the key element of the<br \/>\nmobility of the future, enabling for the development of Smart Mobility and<br \/>\npreparatory to future scenarios of autonomous driving of vehicles. It is a<br \/>\nrevolutionary passage, from the road intended as a civil work made up of<br \/>\nasphalt and concrete to an intelligent and connected road, a digital and<br \/>\nenergetically sustainable corridor for the benefit and safety of the territories<br \/>\ncrossed\u201d.<br \/>\n<strong>Benedetto Carambia<\/strong>, R&amp;D manager of Movyon Gruppo Autostrade<br \/>\nper l&#8217;Italia, illustrated the Mercury program indicating its main<br \/>\ncornerstones, which include both the innovative mobility<br \/>\nsolutions developed by Movyon, and the trials of additional services to<br \/>\nsupport connected and autonomous driving that integrate with the<br \/>\npositioning capabilities based on satellite systems<br \/>\nThe technological synergies between ERTMS and connected and<br \/>\nautonomous driving cars were the subject of the speech by <strong>Massimiliano<\/strong><br \/>\n<strong> Ciaffi<\/strong>, Head of ERTMS on board subsystems at RFI, who explained<br \/>\nthat safe and accurate satellite localization and video sensors are common<br \/>\nfor control of trains (ERTMS) and connected driving cars. RFI&#8217;s know-how<br \/>\nin the ERTMS system and that acquired on satellite research projects are a<br \/>\nunique asset that can also be put to good use for smart roads programs<br \/>\nand in general for the search for solutions aimed at guaranteeing high<br \/>\nsafety standards thanks to synergies with the automotive sector.<br \/>\n<strong>Alberto Tuozzi<\/strong> of ASI, head of unit for relations with the EU, in his<br \/>\nspeech stated that ASI has been alongside RFI since 2012 by supporting<br \/>\nvarious research projects which are part of a common roadmap which also<br \/>\ninvolves ESA and EUSPA for the introduction of satellite technologies in the<br \/>\nERTMS system. This commitment will also continue in the coming years<br \/>\nstarting with the development of a multi-modal augmentation network,<br \/>\nwhose tender was recently published, to respond to both ERTMS and Smart<br \/>\nRoads with the aim of contributing to a pan- European standard system.<br \/>\n<strong>Daniel Lopour<\/strong>, EUSPA Market Development Officer, highlighted the<br \/>\nimportance of HELMET as a driver of the technological synergies between<br \/>\nRail and Road and shared the next actions to achieve the goal of full<br \/>\nintegration of GNSS in ERTMS systems. In his speech, he highlighted the<br \/>\nneed of convergence towards a pan-European augmentation solution,<br \/>\nwith EGNOS being the common denominator of the different solution<br \/>\narchitectures using European GNSS for fail-safe train localization in frame<br \/>\nof ERTMS. Lopour also encouraged further participation of railway<br \/>\nundertakings, infrastructure managers and the industrial players in EUSPA<br \/>\nR&amp;D programme, linking the effort with the EU-Rail Innovation and<br \/>\nSystem pillars as key tools to facilitate this convergence with the objective<br \/>\nto enable GNSS inclusion in relevant ERTMS technical specifications for<br \/>\ninteroperability by 2027.<br \/>\n<strong>Maria Jose Garcia Prieto<\/strong>, project officer in the ERTMS and Telematics<br \/>\nUnit at ERA, described the process to introduce innovations into the ERTMS<br \/>\nregulatory framework underlining the importance of the alignment between<br \/>\nall the actors of the sector and the key role that ERJU and System Pillar will<br \/>\nplay on that. Furthermore, most of the new technologies foreseen for the<br \/>\nevolution of the ERTMS are already planned for the connected and<br \/>\nautonomous cars. This synergy should be exploited as a means to<br \/>\naccelerate the adoption of new technologies for the ERTMS.<br \/>\nANSFISA looks with great interest at the opportunity represented by<br \/>\nsatellite systems, as reiterated by <strong>Giulio Margarita<\/strong>, of the Agency&#8217;s<br \/>\nRailway Safety Department, speaking of a technological innovation very<br \/>\nuseful for raising safety standards overall: from the application of these<br \/>\nsystems effective solutions can emerge for real-time monitoring of traffic,<br \/>\nfor maintenance, for the management of potential critical situations. It is<br \/>\nessential to accompany the introduction of new instruments, which<br \/>\ncontinue to evolve towards greater accuracy and reliability, Margarita<br \/>\nunderlined, with the development of a univocal European regulatory<br \/>\nframework expression of the best technical skills in the field.<\/p>\n<p><strong>The results of the HELMET project<\/strong><br \/>\nIn the afternoon session, the achievements of the HELMET project were<br \/>\npresented by the HELMET team in front of an audience of international<br \/>\nexperts, showing also the recent results of two field tests, on the Rome-<br \/>\nFiumicino motorway and on the Cagliari-San Gavino railways. These<br \/>\ntests have demonstrated the capability of the HELMET system in<br \/>\noperational environments with specifically designed localization units<br \/>\ninstalled respectively on a car and a train. The car\u2019s Mobile On-Board Unit<br \/>\ndeveloped by DLR with Roboauto, is based on a multi-sensor enabled by<br \/>\naccurate GNSS measurements, Augmentation messages, RTK solution,<br \/>\nfiltering with inertial sensor and the support from video camera. The train\u2019s<br \/>\nMobile On-Board Unit developed by Radiolabs based also on a multi-sensor<br \/>\nwith GNSS, IMU, Augmentation messages, plus LIDAR and video camera,<br \/>\nwas tested in the field in a version with GNSS-IMU loose coupling mode in<br \/>\nline with the short term ERTMS needs.<br \/>\nThe HELMET architecture is composed by two layers. The 1st tier reuse GPS<br \/>\nand Galileo navigation satellites and SBAS corrections and integrity<br \/>\ninformation provided over a ground-based communication link. A secure<br \/>\ncommunications network (along with direct signal transmission) links this<br \/>\n1st tier to the 2nd tier, which includes local-area GNSS augmentation<br \/>\nbased upon networks of ground reference receivers located near where<br \/>\nusers operate. This 2nd tier &#8211; provided during the tests by a local network<br \/>\nof Sogei \u2013 is a novelty of HELMET looking to the perspective of federating<br \/>\nother networks to ensure a capillary coverage. Another novelty of HELMET<br \/>\nis that the same architecture supports three classes of users: rail, smart<br \/>\nroads \/connected cars, and UAV with separate \u201cadaptation layers,\u201d as<br \/>\nthe augmentation provided by the 2nd tier will be translated into information<br \/>\ncustomized to each user type and formatted accordingly.<br \/>\n<strong>Sam Pullen<\/strong> from Stanford University &#8211; one of the leading GNSS experts<br \/>\nin the world \u2013 concluded the technical session by presenting the GNSS<br \/>\ntechniques being adopted internationally and provided useful indications to<br \/>\nconsolidate the HELMET results in anticipation of its next phase planned<br \/>\nbefore operational use. According to Pullen, HELMET improves and expands<br \/>\nupon multi-tier GNSS augmentation concept of the previous project<br \/>\nRHINOS. Yet it allows user service level improvement over time provided<br \/>\nby mature augmentations (SBAS and GBAS) which are improving with<br \/>\nmulti-frequency, multi-constellation service.<br \/>\nNewer augmentations (PPP and RTK) to localize a vehicle with a \u201cmeter or<br \/>\nless\u201d accuracy can theoretically meet all rail\/road performance<br \/>\nrequirements and the next step is to certify the integrity. Pullen underlined<br \/>\nthe need to continue current activities to build a safety case for mature<br \/>\naugmentation tiers and the evaluation of road and rail user multipath<br \/>\nerrors. And also, to investigate RTK\/NRTK performance with subsets of<br \/>\nexisting local-area reference stations in Italy and test use of Advanced<br \/>\nRAIM in OBU as final check on user integrity.<br \/>\nThe closing of the works was entrusted to<strong> Francesco Rispoli<\/strong>, general<br \/>\nmanager of Radiolabs, who recall that the HELMET project is the result<br \/>\nof an international collaboration born with the RHINOS project at a time<br \/>\nwhen the possible synergies between rail and automotive could be glimpsed<br \/>\nin a vision shared with prof. <strong>Per Enge<\/strong> of Stanford University, one of the<br \/>\n&#8220;fathers&#8221; of GPS. \u201cWith today&#8217;s workshop we can say that HELMET has<br \/>\ndemonstrated that we are on the right path, encouraged to continue<br \/>\nexploiting technological synergies. Looking to the User expectations and<br \/>\nthe Agency\u2019s views presented in the morning session we can look to the<br \/>\nnear future with the awareness that are already in a new era entrusted by<br \/>\nan even stronger collaboration to respond to clear challenges for safer and<br \/>\nmore sustainable transport means&#8221;, concluded Rispoli.<\/p>\n<p>HELMET is a Project funded by the Horizon 2020 program of the European Union through EUSPA &#8211;<br \/>\nGrant Agreement No: 870257<\/p>\n<p><a href=\"https:\/\/www.helmet-project.eu\/\" target=\"_blank\" rel=\"noopener\">LINK TO HELMET PROJECT<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rome, 13 December 2022 \u2022\u00a0Preview of HELMET project results presented in Rome \u2022 Main railway and road operators involved \u2022 Italy European &#8220;laboratory&#8221; of satellite technologies for intelligent transportation Connected and autonomous driving represents the new frontier of mobility and an unprecedented challenge involving research, industry and regulatory bodies from all over the world. The [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-5050","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>HELMET - Satellite technologies for autonomous, connected and ecosustainable transport | Radiolabs<\/title>\n<meta name=\"description\" content=\"Rome, 13 December 2022 \u2022\u00a0Preview of HELMET project results presented in Rome \u2022 Main railway and road operators involved \u2022 Italy European &quot;laboratory&quot; of...\" \/>\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.radiolabs.it\/en\/helmet-satellite-technologies-for-autonomous-connected-and-ecosustainable-transport\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HELMET - Satellite technologies for autonomous, connected and ecosustainable transport | Radiolabs\" \/>\n<meta property=\"og:description\" content=\"Rome, 13 December 2022 \u2022\u00a0Preview of HELMET project results presented in Rome \u2022 Main railway and road operators involved \u2022 Italy European &quot;laboratory&quot; 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