Artur Wolnica’s Post

ETCS hibrid train detection - innovative rail operation increasing trackside capacity - informative article

#https://lnkd.in/dVKjXPj8 #https://lnkd.in/d_Nzwn4g One-Stop-Shop" which means, there will be just a single application needed to get a certificate in contrast to the old process that required multiple applications at authorities in different countries, leading to different or conflicting requirements. The above mentioned IT tool is being the single window platform in matter of issuing of Safety certificates for international traffic and admission of vehicles for International traffic. 1. Interoperability of ERTMS Infrastructure: i. European Train Control System (ETCS) for train control ii. GSM-R for train Communication 2. The prominent agenda of ERTMS: i. The Integrated European Signalling System (INESS) was to define a core of standardised functions for future interlocking systems. ii. EULYNX is a project focussed o standardisation of elements of the Signalling system and interfaces to use elements that aim to reduce life-cycle costs. This enables the separation of field elements life cycle and manufacturer from the interlocking. eg: It will be possible to replace an interlocking system by a new type of a different manufacturer and reuse the field elements.

#DiscoverERTMSwhichTheUnsungHeroofRailwaySafety-3 #ERTMSCOMPONENTS During our previous post, we explored the concept of the European Rail Traffic Management System (ERTMS), its necessity within the railway industry, and its historical development. We can talk about ERTMS components however this post is describing ERTMS components in summary on today. I will explain in detail in the future. #ERTMS consists of two different main components. There are ETCS and GSM-R. #ETCS, European Train Control System consists of Trackside Component and Onboard Component. Onboard Components are consisting of ·        European Vital Computer, ·        Judridical Recording Unit, ·        Odometry Unit, ·        Train Interface Unit, ·        Balise Transmission Module, ·        Loop Transmission Module, ·        Kernel Module, ·        Driver Interface Machine ·        Euro Radio module (Radio Module uses on level-2) Trackside Components are consisting of ·        Eurobalises, ·        Lineside Electronic Units, ·        Euroloops ·        Radio Block Center (RBC uses on Level-2) #GSM-R, Global System for Mobile Communications – Railway is wireless communication system that provides communication between trains and the control center. ERTMS L2 ETCS European Train Control System and GSM-R Global System for Mobile Communications will be explained with all the details. First of all, I will explain to ERTMS levels and Modes. Then, I will come back to this subject. If you know more about this subject, you have a question or want to share your experience with us, please don’t forget to write a comment.

🚂💻 Unraveling the Significance: Ondas Networks' Software-Defined Radios in Rail Communications 🌐✨ Our groundbreaking software-defined radios are advanced systems with dual functionalities as mobile and base stations. These radios are reshaping the dynamics of wireless train communications. 🚄📡 Why is this innovation so vital? Let's focus on the critical role it plays at rail crossings, where safety and efficiency are paramount. Picture a scenario where seamless wireless communication is imperative for train operations. Ondas Networks' radios step in, offering a unique blend of reliability and adaptability. At railroad crossings, the ability of our radios to facilitate instantaneous and secure communication is pivotal. The dual capabilities ensure heightened control, enabling safer transit and more efficient operations. 🛤️✅ Understanding the nuances of this technology becomes crucial in recognizing the broader impact on rail safety and operational efficiency. This educational insight is a testament to the meticulous engineering and collaborative efforts within our dedicated team. Join us as we continue to navigate the intricate landscape of rail communications, setting new standards that are instrumental in enhancing safety and efficiency at every rail crossing. 🚀🌍 #OndasNetworks #RailTech #WirelessCommunications #RailCrossings #SafetyInRail #TechnologyEducation

Simulatortraoning is quite useful to understand the possible actions even in emergency cases

One more step forward! ✨ 🎉 I’m happy to share that I’ve Alhamdulillah obtained a new certification: 4 hours Metro rail functioning and signaling course! 🎉 This Journey has deepened my understanding of Metro rail functioning and signaling. I have acquired knowledge in the following topics : - 2 Aspect Basics; Why 2 aspect nessaciated train stop system in metro?; -What is train stop system? -Evolution of metro sig covering cab signaling; -Speed code signaling ; -How is train controlled in speed code signaling? -Distance to go signaling; -Moving block signaling; -How increase in no of aspects increase capacity and takes you towards CBTC? -Automatic signaling moving block #Metro , hashtag #Improvement# #signaling# #railfunctioning# #Design , hashtag #continousimprovement# #learning#

RTSA - The Railway Technical Society of Australasia QLD Chapter is hosting a presentation titled "How can virtual coupling change the future of railways" on the 25th of this month with speaker Egidio Quaglietta from Delft University of Technology. Event details: 📅 Date: 25 July 2024 🕕 Time: 6:00 pm - 7:00 pm 🌐 Venue: Online 🪙 Cost: $0 (members) $30 (non-members) 💻 Signup: https://lnkd.in/g-rsMhv6 The QLD chapter has planned a busy year full of technical events. Consider joining us to stay up-to date. Event Overview: Recent developments in rail signalling technology have led to the advanced concept of Virtual Coupling. Trains are envisaged to exchange real-time information with each other via a Vehicle-to-Vehicle radio communication layer to allow a much shorter separation and the formation of radio-linked train platoons. Such a concept would unleash the full capacity potential of existing rail networks and meet the ever-growing need of a customer-oriented rail service potentially leading the railways to a tremendous boost in both service efficiency and market competitiveness. Many are however the safety, technical and technological challenges which need to be addressed before Virtual Coupling could actually come to life. How can those challenges be tackled? And how could Virtual Coupling change the future of railways in terms of market potentials and service performances? Join us to find out more. #RTSA #Queensland #Rail #Signalling

#TechyThursday: FRA sponsored a study to define the requirements for Interoperable Employee-In-Charge (EIC) Portable Remote Terminal (PRT) functionality for use with Positive Train Control (PTC) systems. You can read the report that describes how the team collaborated with the North American railroad industry to develop systems engineering documents defining the EIC PRT system, developed a prototype Roadway Worker Terminal (RWT) application following the interoperable requirements, and tested the application to demonstrate requirement compliance. Learn more here: https://lnkd.in/gzCBZYXH 

🌍 CLEARSY is presenting a paper titled "Formal Validation and ERTMS Simulation" at the ‘Formal methods for DIStributed COmputing in future RAILway systems’ (Discorail) workshop being held in conjunction with the ISoLA 2024 conference (https://lnkd.in/dSDHDRun) in Heraklion (Creta) from 27 to 31 October 2024. More then 300 researchers and engineers are attending this event. ⬆ The presentation outlines some of the challenges and methods involved in the implementation and verification of the European Rail Traffic Management System, including formal modelling, automatic proof and model checking to build confidence in deployment, in addition to compliance verification based heavily on testing and simulation. ⭐ This year DisCoRail aims at repeating the success of the previous editions, stimulating the discussion between researchers and experts from industry and academia that have addressed these aspects in research and development projects. 🚝 The last years have seen the emergence of a potentially disruptive element in this discussion, namely the projected increasing adoption on Artificial Intelligence techniques, especially in those subsystems aimed to increase the degree of autonomy of train driving. 🤔 How formal methods can guarantee safety, availability, interoperability, cybersecurity is actually a challenge that needs to be attacked. #formalmethods #safety #railways #ERTMS

Curious about what's happening with RTD? Make sure you're in the loop with #3ThingstoKnow - a weekly dose of fresh insights, latest updates, and the people who make it all happen. Connect, learn, grow with RTD. 1. Organizations that help those in need to receive $1M from RTD grant program 2. RTD’s light rail simulator provides opportunities for new operators to hone their skills 3. A conversation with Capital Programs about rail reconstruction: 'This project is necessary' Read more on our top picks https://rtdden.co/3Ued7A1