TPS has delivered more than 1,000 power converters for regional platforms across the world.

These converters are successfully operating in many regions across the UK. For example, the company replaced motor alternators with static converters for Mark 3 coaches in the country. Like many rail operators and fleet owners, Chiltern railways was looking for solutions to minimise maintenance costs, increase system efficiency, reduce carbon footprint, improve power density, and increase fleet availability and reliability.

TPS was chosen by Chiltern Railways because of their trusted pedigree within the global rail market and experience in developing products for bespoke refurbishment projects.