Our transport team has been out on the ground at the mega event that is InnoTrans.
Held in Berlin every two years, this year it attracted nearly 3,000 exhibitors from 59 countries.
Andy Stephens, our rail expert, sent in this write-up:
InnoTrans 2024, held in Berlin, set a new record for participation and innovation in transport technology.
As the leading international trade fair for railway and public transport, the event allowed the industry to celebrate ground-breaking developments in intelligent mobility, digitalisation, and sustainability.
This year’s focus was on AI-based technologies, greener transport solutions, and state-of-the-art infrastructure to address the evolving needs of urban and regional transport systems worldwide.
Key themes: AI and sustainability
A dominant theme at InnoTrans 2024 was the transformative power of Artificial Intelligence (AI) in transport technology. For the first time, the event featured a dedicated showcase for AI’s potential in mobility, demonstrating its significant role in optimising timetables, enhancing accessibility, improving safety, and maintaining infrastructure.
Federal Minister for Digital and Transport, Dr Volker Wissing, highlighted the enormous potential of AI to help overcome challenges such as skills shortages and increasing demand for efficient transport solutions. InnoTrans
Sustainable Transport Solutions were also a key focus, with the exhibitors showcasing energy-efficient and eco-friendly transport options. ABB, a leading technology company, demonstrated its suite of energy-efficient technologies designed to enhance reliability and reduce energy consumption in rail operations. They addressed pressing issues like grid stability and the demand for energy in transportation systems, underscoring the industry’s shift toward sustainable, low-carbon rail networks.
Coming down the track: Ideas and innovations
The event’s Outdoor Display allowed exhibitors to present 133 new vehicles over a 3,500-meter rail track, highlighting innovations for passenger comfort, efficiency, and sustainability. Siemens Mobility, for instance, offered the Velaro High-Speed Train designed for Egypt, featuring climate resilience and premium passenger amenities. Alstom showcased its Coradia Max™ Regional Train, which integrates single and double-decker cars for capacity optimisation. The Flexity™ Tram, the longest tram in Berlin, was also exhibited, demonstrating spaciousness, sustainability, and advanced safety features, including the Obstacle Detection Assistance System (ODAS)
Another notable innovation came from Stadler, which revealed the RS ZERO. This hybrid train, powered by fuel cells and batteries, offers zero-emission transport for regional lines. Their CITYLINK vehicle, designed for Saarbahn, provides a flexible solution that blends tram and train functionalities for integrated urban-regional services. Vossloh Rolling Stock introduced the Modula BFC Hybrid Locomotive, combining hydrogen and hybrid drive technologies for efficient freight transport on varying line conditions.
Key players and their focus areas
Hitachi Rail unveiled advancements in Battery Technology designed for commuter trains. Their next-generation battery systems are part of a push for greener, more sustainable urban transportation, emphasising zero-emission operations and energy efficiency.
CAF (Construcciones y Auxiliar de Ferrocarriles) introduced several sustainable rail vehicles, emphasising Battery and Hydrogen Technology. CAF’s innovations are aimed at zero-emission regional rail travel, enhancing sustainability in areas where electric lines may not be feasible. They also presented urban transport options that merge tram and train capabilities for flexible mobility.
Wabtec exhibited advanced Propulsion and Safety Systems for freight and passenger trains. Their focus on cleaner, more efficient systems aligned with the theme of reducing carbon emissions and improving the safety of rail operations.
RTA (Roads and Transport Authority) showcased integrated solutions for Urban Mobility. The RTA focused on developing intelligent, connected transport networks for cities, contributing to the broader conversation on how AI can improve public transportation systems and enhance commuter experiences.
Etihad Rail demonstrated the rapid growth of rail networks in the Middle East. They highlighted the integration of regional rail systems connecting major cities and ports, providing passenger and freight services.
DB (Deutsche Bahn) and its subsidiary, DB Bahnbaugruppe, along with DB Engineering & Consulting, presented the 360° Multi-Sensor Platform (MSP) for comprehensive rail infrastructure monitoring. This innovative technology combines visual and sensor-based data for efficient real-time maintenance, aligning with Deutsche Bahn’s broader focus on leveraging AI and digitalisation to enhance railway safety and operational efficiency.
Infrastructure advancements and AI
Infrastructure and track technology were also key areas of focus at InnoTrans. Companies emphasised advancements in track systems, signal controls, electrification, and tunnelling technology to create resilient and adaptable rail systems. AI’s role in improving maintenance and operations was a crucial topic, and the event provided insights into how integrating sensors, data analytics, and AI-based algorithms can predict maintenance needs, optimise service routes, and ensure safe and efficient rail operations in InnoTrans.
This technology-driven approach to rail infrastructure was evident across the five key show segments: Railway Technology, Railway Infrastructure, Public Transport, Interiors, and Tunnel Construction. Visitors to the event could explore innovations ranging from anti-graffiti films for rail cars to AI-based scheduling algorithms designed to minimise delays and enhance rail network efficiency.
Global collaboration and political engagement
The event’s significance was underlined by the attendance of high-profile figures, including Federal Minister for Digital and Transport Dr. Volker Wissing, Federal Minister of Economics Robert Habeck, and Berlin’s Mayor Kai Wegner.
This high-level engagement underscored the importance of global collaboration and knowledge-sharing in addressing the growing demand for efficient, sustainable rail transport.
Conclusion: A new age of rail
InnoTrans 2024 demonstrated the rail industry’s commitment to innovation in AI, sustainability, and digitalisation. With its diverse showcase of world-class products and comprehensive discussions on the future of transport, the event reaffirmed its role as the leading platform for global mobility solutions. The collaborative and visionary approaches displayed at InnoTrans pave the way for a brighter, greener, and more efficient transport future as companies and policymakers strive to address modern rail transport’s challenges and opportunities.
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