SOCIÉTÉ DE TRANSPORT DE MONTREAL
Engineering, refurbishing and supplying equipment for Montréal's subway substations for...
TORONTO TRANSIT COMMISSION
Innovative solutions for the refurbishing of traction rectifiers in Toronto's subway ...
Envitech Energy's Automatic Assured Receptivity Units (AARU) are designed to ensure wayside dissipation of energy from electric-braking transit cars. A three step, matched-resistor bank system is fitted and controlled to adapt to the heaviest and fastest trains, making sure that only power that needs dissipating is dissipated. Part of the DC power substation, AARUs can be installed in new systems or customized to adapt to existing systems.
Our AARU controller can be applied in:
Some of the custom-designed AARU features Envitech Energy has provided to its clients: