Power Systems
The original decision in former Yugoslavia was to use 3 kV DC electrification for the railway network. This was performed on the Rijeka–Zagreb line, which due to the mountainous Gorski kotar region had a need for more powerful trains than the traditional diesel powered ones.
Beginning with the modernisation of the Zagreb–Belgrade line an electrification system of 25 kV/50 Hz was used. Electrification on other lines in Croatia was then made exclusively 25 kV/50 Hz. Later, the majority of the Zagreb–Rijeka line was re-electrified to 25 kV/50 Hz, but there is still a part that is 3 kV DC. Consequentially a power system break still exists at Moravice. HŽ is now considering the purchase of dual-voltage locomotives, as an alternative to full re-electrification of 3 kV DC tracks.
All railway power systems in Croatia are exclusively of type overhead catenary.
Read more about this topic: Croatian Railways
Famous quotes containing the words power and/or systems:
“Fortune, which has a great deal of power in other matters but especially in war, can bring about great changes in a situation through very slight forces.”
—Julius Caesar [Gaius Julius Caesar] (100–44 B.C.)
“We have done scant justice to the reasonableness of cannibalism. There are in fact so many and such excellent motives possible to it that mankind has never been able to fit all of them into one universal scheme, and has accordingly contrived various diverse and contradictory systems the better to display its virtues.”
—Ruth Benedict (1887–1948)