Running rails in electrified transportation systems are the interface element for several
phenomena related to system performance, electromagnetic compatibility and safety: useful …

High-order harmonic resonance is a key issue in the traction power supply systems (TPSS)
of electric railways for safe operation. The effective evaluation of the resonance frequency is …

In this paper, two different solid iron materials are used for two different size rails. The
internal impedances, resistances and inductances of the rails are evaluated and analyzed …

In an electrified railway system, electrical energy is provided to the train through the traction
network for its normal operation. Starting from the traction substation, the traction current …

A problem relating to metering of electrical parameters is concerned, including complex
modulated signals on the modern technical systems. Modern technical devices in the …

O sistema ferroviário brasileiro realiza o transporte de pessoas e mercadorias,
apresentando concentração no translado de mercadorias em grandes quantidades, como …

Running rails are one of the key interface elements in an electric transportation system: they
are the main element of the return circuit and affect the useful voltage value [1] available at …

Abstract his paper deals with the often debated topic of improving the level of collaboration
between universities and industry. The analysis focuses on the situation in technical fields …