electric locomotives; electric rail transportation

JonMyrlennBailey

Well-known member
It is interesting to hear what they sound like. Playing with the GE EF4 units in Trainz on Avery-Drexel lately is what made me think of these. They sound like anything from a swarm of angry bees to a strong howling wind to a moaning grumpy bear to heavy rain water's rushing through a road culvert.

Those GE EF4's were ugly too. All those axles from stern to bow makes them look like some rolling caterpillar. The body was ugly on those too. Looks like a long steam iron. They could have built straight-electric engines to look like the GM/EMD car body diesel-electrics like an E9. I think an articulated truck with 2 or 3 axles on either end should work just fine for an electric loco. I don't know what is inside the massive body of an electric locomotive since the traction motors are in the trucks. A bunch of empty space? There is no internal combustion powerplant or generator as on diesel-electrics. No need for a fuel tank.

One day, America's roads, even Class I freight, will be electrified for good when fossil fuels are stopped altogether. One can use a third rail alongside the track, a power line running in a slot in the track center or a messy overhead catenary system. Why did streetcars in cities often use trolley poles for current pickup? Why was the pantograph preferred for electrified trains? Why could a trolley pole not work for the Milwaukee Road?


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I hope future electric locomotives for American roads have a much nicer styling with d/e style bogies. I think even existing d/e engines could be converted to run off electrified lines.
 
Locomotives of the 4-C-C-4 type were originally built for the Soviet Union but with the onset of the "cold war" their export was prohibited. They were then sold to American and Brazilian companies.
I show a reskin of mine from a few years ago (only for my personal use) of a Brazilian version.

Regards, Javier


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These locomotives also ran on the New Haven Railroad and ran until Conrail discontinued electric-powered freight trains.

Electric power goes directly to the traction motors and replaces the diesel engine with one exception. The New Haven RR developed the FL9 which was an extended FP9 diesel locomotive with pick-up shoes attached to the bogies so that the locomotive could run on non-electric routes and switch over to electricity in order to enter the New York tunnels.

These locomotives were used to pull such trains as the Merchant Limited between Boston South Station and Grand Central Terminal due to their ability to switch automatically to electric service via pneumatically-controlled pickup shoes saving time by not needing to stop and switch from diesel to electric in New Haven. From what I've read a while ago, some units were equipped with small pantographs so they could navigate the complex point work of Grand Central Terminal due to there not being any third-rails in these locations.

They were quite successful in the end after the teething problems were worked out such as suddenly catching fire and became quite reliable and ran far longer than expected right up until 2009. They were underpowered however compared to the EP5s and other electrics that the New Haven ran at the time even though NH's management was hell bent on eliminating the electrics but ended up not doing so due to this reason.

Pantographs are used due to there being a better surface area and ability to handle higher current. This was an issue with the old Chicago Northshore and Milwaukee. Their Electroliners and their other interurban trains used simple trolley poles to collect power overhead limiting their higher speeds due to the higher current required to run faster.
 
Electricity is the future of railroading and land motor transportation as well. There will come a point in time when fossil fuels will no longer be an option. The Big Oil well will one day simply run dry.
 
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