The electrified railway system has been rapidly rolled out in many countries and regions in
the past decades, along with the transportation decarbonization agenda. The latest …

This article studied a system-level energy consumption evaluation method for high-speed
railway. Three coupled subsystems, namely, the traction power supply network (TPSN), the …

The need to reduce overall energy consumption motivates the search for ways to improve
energy use by transportation. Electrification has helped to significantly reduce the energy …

The C-type filter is widely applied in harmonic suppression. As an approximate formula of
tuning frequency is used in C-type filter design, the calculated tuning frequency has a …

With the increasing of high-speed railway traction load, the characteristics of single-phase,
high-power, and spatiotemporal movable have brought major impacts and challenges to the …

The extensive use of power electronic converters in the third rail system increases the
harmonic distortions on the rail electrical feeding systems. Electrical machines and …

Harmonic distortions in DC third rail systems can cause overheating of electric motors and
transformers. Single-tuned filters and shunt active harmonic filters (SAHFs) are often used to …

In order to assess the high-frequency resonance and stability issue in the electrified railway
system, a novel wideband measurement approach based on multi-tone signal is developed …

Since the traction load of high-speed railway has the characteristics of mobility, asymmetry
and impact high-power, the effect of traction load on power grid, especially the voltage has …

The extensive use of power electronic converters in the third rail system increases the
harmonic distortions at the rail electrical feeding systems. High harmonic distortions could …