Eksploatacijska ispitivanje niskopodnog tramvaja TMK 2263 u Finskoj, u uvjetima rada ovog klimatskog područja.

Exploitation testing of the TMK 2263 low-floor tram in Finland in local climate conditions.

Do 2008. godine, modernizirane i tiristorizirane su 124 lokomotive, a još 8 lokomotiva do 2012. godine.

A total of 124 locomotives were thyristorised by 2008 and another 8 locomotives by 2012.

Prototip niskopodnog vlaka isporučen za Željeznicu Federacije Bosne i Hecegovine (ŽFBH) za potrebe regionalnog putničkog prometa. Duljina mu je bila 75 m, s najvećom brzinom od 160 km/h, a mogao je povesti 500 putnika. Putnički prostor je jedinstvena cjelina duž cijelog vlaka, bez pregrada i stepenica, a visina poda optimalna je za perone visine 550 mm. Vlak ima 8 vrata za brzu izmjenu putnika te klimatiziran putnički prostor i vozačke kabine. Sanduk je četverodijelna zavarena čelična konstrukcija povezana zglobovima. Na konstrukciju se lijepe oplate, izvedene iz aluminijskih sendviča, te prozori. Sva postolja imaju sustav zračnog ovjesa, dva krajnja okretna postolja su pogonska, a tri slobodna postolja su tipa Jacobs.

A prototype of the low-floor EMU was delivered to the Railways of the Federation of Bosnia and Herzegovina (ŽFBH) for the needs of regional railway passenger transport. It was 75 m long, with the maximum speed of 160 km/h and it took up to 500 passengers. The passenger area is a unique space throughout the train, without compartments and stairs, and the height of the floor is optimal for 550 mm high platforms. The train has 8 doors for a fast exchange of passengers, as well as an air-conditioned passenger area and driver’s cabin. The body is a four-section welded steel construction connected with joints. Side plates, made of aluminum sandwiches and windows are glued to the construction. The two end bogies are powered, and the three middle ones are trailer bogies of Jacobs type.

Isporučen prvi niskopodni tramvaj podserije TMK 2200-K za Zagrebački električni tramvaj. Ima tri modula, pa je u odnosu na tramvaje serije TMK 2200 kraći za 11,26 m. Može primiti 120 putnika. Sve ostale karakteristike tramvaja su identične karakteristikama tramvaja serije TMK 2200.Â

The first low-floor tram from the subseries TMK 2200-K was delivered for the Zagrebački električni tramvaj. It has three modules, so in relation to the TMK 2200 series trams, it is shorter by 11.26 m. It can take up to 120 passengers. All other characteristics of the tram are identical to the characteristics of the TMK 2200 series tram.

Trofazni asinkroni vučni motori, napajani iz elektroničkih IGBT pretvarača (v. sliku pretvarača glavnog i pomoćnog pogona) omogućuju visoka ubrzanja u pokretanju (> 1 m/s2) i vožnju maksimalnom brzinom od 160 km/h. Vučna sila pri pokretanju 200 kN, a trajna snaga na kotačima je 2000 kW. Sustav upravljanja i dijagnostike VCU je mikroprocesorski sustav, povezan s podsustavima vlaka modernim komunikacijskim protokolima koji omogućuje spajanje do tri vlaka u jednu kompoziciju.

Three-phase asynchronous traction motors, supplied by electronic IGBT converters (see the image of main and auxiliary drive converter), enable fast acceleration in movement (>1 m/s2) and driving at the maximum speeds of 160 km/h. The starting traction force is 200 kN and continuous power at the wheels is 2000 kW. The control and diagnostics system (VCU) is a microprocessor system, connected with train subsystems through modern communication protocols, which enables the connection of three trains in a single entity via automatic couplings.

Ovo rješenje predviđeno je, uz manje prilagodbe, i za gradsko-prigradski promet. U vlak je ugrađena najsuvremenija oprema, razvijena, projektirana i proizvedena u Končaru (sustavi upravljanja i komunikacije, pretvarači, postolja, sanduk) te pojedini dijelovi domaćih kooperanata, tako da udio domaće proizvodnje prekoračuje 70 %. Promotivna vožnja bila je 2012. na relaciji Sarajevo – Mostar – Sarajevo.

This solution, with minor adjustments, was intended also for urban and  uburban transport. The most modern equipment, developed, designed and produced in Končar (control system, converters, transformers, traction motors, bogies, etc) and certain parts made by local subcontractors were built into the train, therefore the share of local production exceeded 70%. EMU is in regular traffic from June 2012th on the relation Sarajevo – Mostar – Sarajevo.

Isporučen Hrvatskim željeznica prvi niskopodni elektromotorni vlak (HŽ serija 6112) za regionalni promet proizveden u konzorciju tvrtki Končar i TŽV Gredelj. Prije narudžbe Hrvatskih željeznica, već je proizveden vlak istog tipa za Željeznicu Federacije Bosne i Hercegovine. Od 2011. dnevno prometuje na liniji Zagreb-Vinkovci. Proizveo ga je Končar – Električna vozila u suradnji s TŽV Gredelj.

The first low-floor EMU (HŽ series 6112) was delivered to Croatian Railways for regional transport. The technical solution is based on a train of the same type that had already been produced for the Railways of the Federation of Bosnia and Herzegovina. It has been in regular daily operation on the line Zagreb – Vinkovci since 2011. It was produced by Končar – Electric Vehicles in cooperation with TŽV Gredelj.

Isporučen niskopodni 'kratki' elektromotorni vlak za gradsko-prigradski promet. Proiyveden u Končar –Električna vozila, u suradnji s TŽV-Gredelj.

The first low-floor EMUwas delivered to Croatian Railways for urban and suburban transport. It was also produced by Končar – Electric Vehicles in cooperation with TŽV Gredelj.

Isporučen Hrvatskim željeznicama prototip dizel-električnog motornog vlaka za regionalni promet. Prometuje na relaciji Zagreb – Kotoriba – Zagreb. Predviđen je za putovanja prosječne duljine 150 km s čestim zaustavljanjima. Ima 209 sjedećih mjesta, a ukupno može primiti 410 putnika. Proizveo ga je TŽV Gredelj u suradnji s poduzećem Končar – Električna vozila.

A prototype of a diesel-electric multiple unit (DMU) was delivered to Croatian Railways for regional transport. It operates on the relation Zagreb – Kotoriba – Zagreb. It was intended for the average trip length of 150 km with frequent stops. It has 209 seating places and it can take a total of 410 passengers. It was produced by TŽV Gredelj in cooperation with Končar – Electric Vehicles.

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www.koncar.com

     
     

     
     

     
     

     
     

     
     

www.tzv-gredelj.hr

     
     

     
     

Đuro Đaković, www.duro-dakovic.com

     
     

     
     

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We express our deep gratitude to Professor Zvonko Benčić and dr. Ivan Bahun of the University of Zagreb, Faculty of Electrical Engineering and Computing, for sending us the text and photos. This presentation is based on  "EDPE 2013 – 17th International Conference on Electrical Drives and Power Electronics, Dubrovnik, October 2-4, 2013, Croatia", published by Kiklos d.o.o., Jurjevska 20, 10000 Zagreb, Croatia. Contact information: e-mail: kiklos.hr@hotmail.com .
                   
     
     

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