Development and implementation of a 1.5 MW inverter and active power filter system for the injection of regenerated energy in a Spoornet traction substation

[摘要] Spoornet is one of South-Africa's largest railway companies. It is very important to operatethe railway system as cost effectively as possible. A large portion of the railway operates from3 kV DC traction supplies. One method of cost saving is to utilise the regenerative brakingmechanism of the electric trains.

[发布机构] Stellenbosch University