Transit system power equipment

Rising populations and the concentration of those populations in relatively small areas have emphasised the need for investment in advanced mass transit systems. These often require direct current power supplies and Ultra has powerful solutions to meet these needs. PMES has a range of approved modular designs of electrical sub-stations and transformer rectifier units that can be supplied, installed and commissioned to support rail infrastructure investment programmes. The modelling and analysis tools available at PMES facilitate optimisation of the power system design to maximise availability and reliability.