The imperative for moving towards a more sustainable world and against climate change
and the immense potential for energy savings in electrified railway systems are well …

Electric rail transit systems are the large consumers of energy. In trains with regenerative
braking capability, a fraction of the energy used to power a train is regenerated during …

In this paper, the authors review the mathematical models, simulation and analysis
techniques and energy management systems proposed for railway power supply systems …

This paper proposes an efficient dc voltage control scheme in rail transit traction power
systems with reversible converters for dc voltage regulation and power sharing. The …

Single-phase 25kV AC traction power supply system (TPSS) is widely used for electric
power feeders in high-speed rail. Modern locomotives draw a large amount of unbalanced …

The installation of a ground energy storage system (ESS) in the substation can improve the
recovery and utilization of regenerative braking energy. This paper proposes an energy …

The installation of wayside Energy Storage Systems (ESSs) in DC-electrified railway
systems is one of the main measures to improve their energy efficiency. They store the …

Although rail is one of the most sustainable transport systems, there is still room to reduce its
energy demand. In particular, during the braking of DC powered trains, a significant amount …

In order to solve the problem of the serious stray current existing in DC urban rail transit, and
to improve the utilization rate of the regenerative braking energy (RBE) generated by …

Energy storage technologies are develo** rapidly, and their application in different
industrial sectors is increasing considerably. Electric rail transit systems use energy storage …