TPS has delivered more than 150 auxiliary power supplies (APS) for a variety of light rail platforms across the world. These products are successfully operating on trains in Beijing Airport, Kuala Lumpur Putra and JFK Airport Access.

One of the company’s renowned projects was for China Beijing Airport. The challenge was to design an APS that would perform reliably under varying weather conditions to run on their train systems. Beijing is exposed to extreme weather patterns, with temperatures soaring to more than 30°C in the summer and dropping to below -15°C in the winter.

TPS was chosen for this project due to its trusted pedigree in delivering compact, reliable, lightweight and efficient power solutions.