Engineering tomorrow’s mobility Nicola Rafanelli, Senior Project Manager, Product management

Our core business PROSE is a mobility solution provider: our main focus is rolling stock engineering. We develop innovative, total solutions to complex challenges. We assist our customers from small-scale to large-scale projects. Regardless of size and complexity - we bring the same experience, skill and enthusiasm to your project.

Introducing PROSE go back to toc

Why we are different No wonder the most important companies in the rail industry have chosen PROSE as their trusted partner. Independent advisor We are employee-owned. We work for our customers and ourselves – and no one else. This let us guarantee neutral and independent engineering services and consultancy. Engineering competence from A to Z Our knowledge covers all railway systems related topics. Our customers have access to an extensive pool of multidisciplinary experts.

10 30+ 270+ 3000+ We are where you need us offices years of experience employees worldwide 3000+ projects in 50 countries our offices our sales representatives the 50 countries in which we are active

We are active along the whole Vehicle Life Cycle

Data science in railways: what can be achieved Information can be extracted with the following goals: Maintenance optimisation Failure corrections optimisation Lifetime optimisation Spare parts reduction Overhaul optimisation Obsolescence management RAMS and LCC optimization Information Value What are the goals, what we want to achieve In general we want to leverage the information extracted from data to optimise all the processes such as:…

IoT in railways: data sources Rolling stocks self monitoring Infrastructure monitors rolling stocks Rolling stocks monitors infrastructure Infrastructure self monitoring

IoT in railways: data sources Rolling stocks self-monitoring thanks to on-board sensors: On-board diagnostic TCMS warning, errors, events Signalling events Operations data Monitoring of the status of wheels, bearings, suspensions … Rolling stocks self monitoring Rolling stocks monitor the infrastructure thanks to on-board sensors and geolocation. Monitoring of the status of the track Monitoring of the presence of obstacles Monitoring of the quality of the signals Geolocation … Rolling stocks monitors infrastructure

IoT in railways: data sources Infrastructure monitors the rolling stock thanks to trackside sensors: Hot box detection Geolocation of the fleet Identification of rolling stocks Monitoring of the status of wheels and axles … Infrastructure monitors rolling stocks Infrastructure self-monitoring : Switch sensors Level crossings monitoring Obstacle detection … Infrastructure self monitoring

Predictive maintenance (PM) Opposed to preventive maintenance or corrective maintenance Requires connected sensors to monitor the condition of the asset Requires frequency of data Requires in depth experts to train the system Requires historical data Early detection of symptoms Failure Failure probability Preventive maintenance PM Corrective maintenance Time

Intelligent fault analysis Historical maintenance data Diagnostic data from rolling stocks AI learns systems failure modes and repairs approaches Input data Symptoms Diagnostic data Work orders Manuals Information Artificial intelligence Diagnosis Suggested repair approach Suggested tests Training

Why PROSE International environment: our projects usually involve two or more of our European offices and clients from all over the world Work alongside with experts in many different domains A variety of data sources and optimisation problems to solve Project example 1: a rolling stock operator wants to use real time diagnostics to increase the availability of the fleet Project example 2: a rolling stock maintainer asks us to use the historical data to identify the optimal maintenance operations based on symptoms And many others… An ever growing industry which has only recently discovered the potential of data science

Many thanks for your attention! nicola.rafanelli@prose.one

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Our offices PROSE AG Zürcherstrasse 41 8400 Winterthur Switzerland Ph: +41 52 262 74 00 Monbijoustrasse 35 3011 Bern Switzerland Ph: +41 52 262 75 00 PROSE AB Mäster Ahls Gata 8 (T10) 72212 Västerås Sweden Ph: +46 21 41 15 90 Löfströms allé 5 17266 Sundbyberg Sweden Ph: +46 843 73 25 90 PROSE Berlin GmbH Colditzstraße 28 Geb. 7 Aufg. C, 12099 Berlin Germany Ph: +49 30 75 44 90 8-10 PROSE München GmbH Balanstraße 73 Geb. 7 81541 München Germany Ph: +49 89 5404 687 0 PROSE SRL U. Via Chiassatello 57 56121 Pisa Italy Ph: +39 050 97 05 98 PROSE ApS Struergade 16 2630 Taastrup Denmark Ph: +45 46 75 26 25 PROSE AS Tollbugata 8 0152 Oslo Norway Ph: +47 93 269 597 PROSE SAS Tour Part-Dieu 129 rue Servient 69003 Lyon France Ph: +33 (0)4 78 63 79 60 go back to we are where you need us End slide / alt 1

We are a company with strong beliefs ... Our mission The right solution. On time. Every time.   Our vision The trusted partner in mobility engineering Our values Commitment ... to the task, customers and colleagues Ingenuity ... to challenge and go beyond Respect ... to guide our actions End slide – alt 2

Engineering tomorrow’s mobility PROSE was founded in 1982 and is an independently owned mobility solutions provider, servicing global clients. As trusted partners, we can be relied on to deliver. For more than 30 years we have combined experience in rail engineering with an agile, ingenious approach to future mobility, creating high quality solutions based on a deep understanding of our customers’ business. By creating trusted partnerships with our customers we can respond quickly to challenges and create solutions that respect both the environment and the cultures in which we operate. We are committed to providing our customers with the right solution, on time, every time, for all their mobility projects. End slide / alt 1