ELECTRIC TRACTION

The professional group is engaged in designing and projecting traction mains of various systems and railways, but it mainly focuses on ČD traction mains of the direct current system 3 kV, ČD traction mains of the alternating current system 25 kV, 50 Hz, simple traction mains with auxiliary cable, traction mains for tram and trolleybus urban mass transportation, supply and return mains of all current systems, protection against dangerous contact on electrified tracks, and energy calculations for fixed traction equipment dimensioning.

	Professional supervisor	Ing. Jiří Molák
	Telefon	+420 972 625 105
		972 625 105
	E-mail	jmolak@sudop-brno.cz

english german česky

Building constructions Railways and roads Bridges and tunnels Geodesy Telecommunication

Safety equipment Electric traction Electric power engineering Environment Engineering communications