Project Summary

Applying technology based on the principles of electromagnetism to improve trains in current operation, resulting in greater acceleration and traction with no additional infrastructure.

Project Achievements

Lenz is an Edinburgh based startup with a founding team that originally built Hyperloop prototypes during their time leading the University of Edinburgh’s Hyperloop Team. The blue-sky concept of Hyperloop alerted us to how far behind current technology stands, and the T-TRIG grant allowed the team to pioneer the use of magnetic-friction wheels to solve reliability and safety issues on today’s railways.

The fund enabled the simulation, procurement and testing of a one-fifth scale prototype locomotive rig. Wheelsets of multiple embodiments of the patented design were tested under conditions that simulate low adhesion on rails.

Conclusions

We were able to verify the proof of concept and develop a laboratory testing case that mimics the true environment on the GB Mainline, thus establishing effectiveness at TRL4 with a demonstratable device for attracting investment.

The next steps are to target rolling stock companies, manufacturers and operators of passenger and freight services to implement this solution on a test vehicle before pursuing pilots. We are appealing to stakeholders, leaders and experts in the rail industry to get in touch to explore the offering, and support implementing the product within their sector and further afield.