19 Sep 2023
by Eiji Yoshida

Bound for The Metaverse: Transforming Railway Operations

Guest blog from Eiji Yoshida, Senior Researcher at Hitachi Europe. Part of techUK's #SuperchargeUKTech Week 2023.

Tuesday 10.png

The birth of the metaverse

The metaverse can be defined “as a virtual world where humans, as avatars, interact with each other in a three dimensional space”[1]   In the industrial context, this concept can be extended to transform the operations of manufacturing pnuclants, energy networks, railway systems, construction, mining  and other sectors. Whereas regular metaverses have traditionally been associated with virtual entertainment and social activities, the industrial metaverse refers to the virtual representation of information in real-world logistics, design, operations, maintenance and other industrial activities.

Value of the industrial metaverse

The industrial metaverse is a technology that is gaining attention for its wide range of benefits, such as increased efficiency, innovation and safety. We believe the real value of the industrial metaverse lies in its ability to "break down organisational, functional & hierarchical boundaries and promote non-linear use case growth". In other words, the Industrial Metaverse is a platform that encourages lively discussion and effective collaboration across organisational and functional boundaries; bringing together heterogenous systems and data; and enabling people at all levels, not just experts from different fields, to interpret data more intuitively according to their individual interests.

System of digital twins

On the other hand, there is also the concept of the digital twin. A digital twin links real-life physical objects with their associated digital information and processes. For example, the operating status of machines on a production line using sensor data; and the inventory status of spare parts can be reproduced in a virtual space as a digital twin, which can be monitored and controlled in near real-time from a remote location. Within the industrial metaverse, the digital twin is one component of the whole. The industrial metaverse can be defined as the comprehensive integration of multiple distributed digital twins, which are viewed as a system and generate new insights. In this sense, the industrial metaverse can be described as a 'system of digital twins'.

Interdependencies within the rail operating ecosystem

Today’s railways are highly heterogeneous and complex ecosystems; comprising multiple organisations and entities with devolved responsibilities. Rail infrastructure operators manage, maintain and develop the assets that make up the rail network. These include track, signalling, electrification, bridges, tunnels, level crossings, stations and trackside vegetation. In addition, many coaches, locomotives and freight wagons that run on the rails are owned by rolling stock leasing companies and leased to train operating companies and freight operating companies. The assets and players in the ecosystem are interdependent and function as a complex system.

Approach to the rail metaverse

Hitachi is involved in a wide range of social innovation projects, and Europe is a particularly important market for our rail business. Our concept of the industrial metaverse as applied to railways has three key layers as shown in Figure 1:

  1. An immersive, multisensory representation of the assets, events and behaviours of the railway system in a human-understandable format.
  2. A semantic model that represents the railway as an integrated system of digital twins that are connected to.
  3. The physical assets of the rail system, i.e. the trains, signalling systems, track and power infratsructures, etc.

We believe that the Industrial Metaverse will enable multi-agency stakeholders - not only railway operators, but also governments, local authorities, environmental and meteorological agencies and local residents - to work together to create sustainable, resilient and safe rail transport for all.

Picture1.png 2

Figure 1: System of digital twins at the heart of industrial metaverse for rail

Use cases in the railway

The following practical use cases emerge in the field of rail operations:

  • Asset Management: Continuous monitoring and predictive maintenance to minimize service disruption.
  • Operations Management: Data-driven decision support for cost management, resource allocation, service routing and customer experience.
  • Safety Management: Rapid response to incidents and emerging risks by making data available to all stakeholders in near real-time, facilitating rapid, effective and collaborative decision-making.
  • Infrastructure Planning: Streamlining the planning process through the use of  forecasting, simulation and modelling capabilities to plan and optimise asset investment and infrastructure upgrades.

Conclusion

The journey towards the metaverse has begun. The transformation of railway operations through the industrial metaverse heralds a new era of interconnectedness, innovation, and collaborative problem-solving. As the wheels of progress continue to turn, the industrial metaverse stands as a testament to human ingenuity, propelling us towards a future where cyber-physical boundaries are blurred, and new opportunities for innovation, exploration and transformation lead us to unexplored horizons.

[1] Cambridge English Dictionary

Supercharging Innovation Week 2023

techUK members explored the emerging and transformative technologies at the heart of UK research and innovation. This week was designed to investigate how to leverage the UK's strengths and push forward the application and commercialisation of these technologies, highlighting best practice from academia, industry and Government that is enabling success. You can catch up via the link below.

Find out more


techUK – Unleashing UK Tech and Innovation 

innovation_icon_badge_final.png

The UK is home to emerging technologies that have the power to revolutionise entire industries. From quantum to semiconductors; from gaming to the New Space Economy, they all have the unique opportunity to help prepare for what comes next.

techUK members lead the development of these technologies. Together we are working with Government and other stakeholders to address tech innovation priorities and build an innovation ecosystem that will benefit people, society, economy and the planet - and unleash the UK as a global leader in tech and innovation.

For more information, or to get in touch, please visit our Innovation Hub and click ‘contact us’. 


Latest news and insights:


Get our tech and innovation insights straight to your inbox

Sign-up to get the latest updates and opportunities from our Technology and Innovation and AI programmes.


Learn more about our Unleashing Innovation campaign:

Unleashing the Potential of UK Tech and Innovation.jpg

 

 

Sprint Campaigns

techUK's sprint campaigns explore how emerging and transformative technologies are developed, applied and commercialised across the UK's innovation ecosystem.

Activity includes workshops, roundtables, panel discussions, networking sessions, Summits, and flagship reports (setting out recommendations for Government and industry).

Each campaign runs for 4-6 months and features regular collaborations with programmes across techUK. 

New Space

This campaign explored how the UK can lead on the development, application and commercialisation of space technologies and ultimately realise the benefits of the New Space Economy.

These technologies include AI, quantum, lasers, robotics & automation, advanced propulsion and materials, and semiconductors.

Activity has taken the form of roundtables, panel discussions, networking sessions, Summits, thought leadership pieces, policy recommendations, and a report.

Get in touch below to find out more about techUK's ongoing work in this area.


Event round-ups


Report


Insights


Get in touch

Rory Daniels

Rory Daniels

Senior Programme Manager, Emerging Technologies

Gaming & Esports

This campaign has explored how the UK can lead on the development, application and commercialisation of the technologies set to underpin the Gaming & Esports sector of the future.

These include AI, augmented / virtual / mixed / extended reality, haptics, cloud & edge computing, semiconductors, and advanced connectivity (5/6G).

Activity has taken the form of roundtables, panel discussions, networking sessions, Summits, and thought leadership pieces. A report featuring member case studies and policy recommendations is currently being produced (to be launched in September 2024).

Get in touch below to find out more about contributing to or collaborating on this campaign.


Report


Event round-ups


Insights


Get in touch

Rory Daniels

Rory Daniels

Senior Programme Manager, Emerging Technologies

Web3 & Immersive technologies

Running from July to December 2024, this campaign will explore how the UK can lead on the development, application and commercialisation of web3 and immersive technologies.

These include blockchain, smart contracts, digital assets, augmented / virtual / mixed / extended reality, spatial computing, haptics and holograms.

Activity will take the form of roundtables, workshops, panel discussions, networking sessions, tech demos, Summits, thought leadership pieces, policy recommendations, and reports.

Get in touch below to find out more about contributing to or collaborating on this campaign.


Event round-ups


Guest insights


Get in touch

Rory Daniels

Rory Daniels

Senior Programme Manager, Emerging Technologies

Campaign Weeks

Our annual Campaign Weeks enable techUK members to explore how the UK can lead on the development and application of emerging and transformative technologies.

Members do this by contributing blogs or vlogs, speaking at events, and highlighting examples of best practice within the UK's tech sector.


Summits

Tech and Innovation Summit 2023

View the recordings

 

Tech and Innovation Summit 2024

Watch here


 

Authors

Eiji Yoshida

Eiji Yoshida

Senior Researcher, Hitachi UK