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Foynes Line

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  • Registered Users, Registered Users 2 Posts: 2,196 ✭✭✭Economics101


    There is nothing sacrosanct about a 200km distance being necessary for rail freight to be economical. Leaving aside the high access charges for rail freight and the now much-reduced road tax on big trucks, the use of fossil fuels for trucks will become steadily more uneconomic, and the relative advantage of rail will improve: so maybe 150km might be the "frontier" for rail container operations in the future. And rail electrification should improve the position a lot for freight.

    Whare this leaves Foynes, I don't know, but in my opinion its not an obvious container terminal.



  • Registered Users, Registered Users 2 Posts: 20,181 ✭✭✭✭Bass Reeves


    It is not sacrosanct, however to look at tge reality. Are you going to send goid on a train into Limerick or even down to Cork to unload onto a lorry for the last 10-20km. It's very unlikely.

    Looking at Dublin will you send goods on a train to Dublin to bring them back out to even Newbridge. Is there a demand for half a freight train of goods in Portlaois. Foynes at present is mostly bulk goods, grains fir animal feedstuffs, coal etc. The grains definitely will not be loaded onto a train to unload at Cork, Galway or Portlaois to be reloaded onto trucks to distribute to Mills to process. Sone orders go actually direct to farmers yards without ever goingbto a feed mill. No mill would handle a full freight train at any one time even if it has direct access to a rail siding.

    Fuel the same. A lot of forestry timver exported from Foynes. Is an exporter going to draw timber to a railway leading point to load onto a train send to Foynes evennif ot could be loaded directly onto a ship.

    I had heard it was for wind turbines but again it makes little sense to load unload.

    It's is not a significant container port. It would require significant investment to change that and the only way that adds up is if it is to use a railbridge to Europe

    Slava Ukrainii



  • Moderators, Motoring & Transport Moderators, Technology & Internet Moderators Posts: 23,614 Mod ✭✭✭✭bk


    Battery EV articulated trucks are already operating across mainland Europe!

    There is a fantastic German Youtuber I watch who drives a BEV articulated lorry for a living and who is sharing his experience on YouTube. He is driving up to 1000km a day all over Germany and into neighbouring countries, in all sorts of weather and with full loads.

    The performance of the BEV trucks is already incredible, it will revolutionise road freight. It is much further ahead then even I had realised.

    Given the relatively short distances in Ireland, BEV trucks will work very well here.

    This throws the whole “we need rail freight for environmental reasons” argument out the window, specially as you are talking about Diesel locos anyway.



  • Registered Users, Registered Users 2 Posts: 808 ✭✭✭Board Walker




  • Registered Users, Registered Users 2 Posts: 72,743 ✭✭✭✭L1011




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  • Registered Users, Registered Users 2 Posts: 316 ✭✭ohographite


    Nope, the "we need rail freight for environmental reasons" is not thrown out the window by the existence of electric trucks! We should still electrify most of the rail network and have electric locomotives (or some sort of potentially carbon neutral locomotive) transporting freight, because an electric locomotive hauling a large amount of goods would use up less electricity than a large amount of electric trucks hauling all those goods. Remember, it's important that we stop increasing electricity consumption, and hopefully reduce it instead, for environmental reasons. The climate crisis isn't getting any better, as the rate of greenhouse gas emissions continue to grow, because the rate of electricity consumption continues to grow, so it's clear that we're struggling to decarbonise the electricity grid because of this continued growth of electricity consumption. Therefore, we should be looking for ways to reduce electricity consumption so that decarbonising electricity could finally be within reach. Surely it's sensible to avoid the unnecessarily high electricity consumption of transporting all goods in BEV trucks when transporting them by electric train is a well-known less energy-intensive option. Also, carbon neutral electricity has environmental problems too, such as the damage to habitats caused by mining the materials used to make wind turbines. Obviously we're going to need a lot more wind turbines to stop the climate crisis, but we should remember that it's possible to have too many of them, and I don't know who would want to have more wind turbines blotting the landscape than what's necessary! In a nutshell, no matter what the source is of the electricity we're using, reducing the usage of it is important for environmental reasons.

    By the way, I'm not saying rail freight would bring environmental benefits everywhere, but it certainly does in places where it takes lots of trucks off the road, and electric trucks aren't going to fully change that.



  • Registered Users, Registered Users 2 Posts: 7,603 ✭✭✭timmyntc


    Agree. The big issue is drivers. Same with PT. Which is where rail comes into its own



  • Registered Users, Registered Users 2 Posts: 808 ✭✭✭Board Walker


    A driver showed me detailed images of the 201's in inchicore last night. There is no going back for those loco's. Some are in the same repair as the ones in Moyasta. He tells me there was a review completed of the locos but they just cant be brought back from the current state.



  • Registered Users, Registered Users 2 Posts: 335 ✭✭I told ya


    Could you clarify something for me?

    When you talk about electric engines, is it battery power or overhead power or a combination? Could the battery be charged from the OH while running?

    I have noticed from a the drone footage posted here that there does not appear to be any overhead power. Would that be right?

    Cheers



  • Registered Users, Registered Users 2 Posts: 7,956 ✭✭✭munchkin_utd


    the only overhead wires in Ireland are the Dart network around Dublin. Theres plans to do the same around Cork city but that'll still leave the majority of the intercity network unelectrified

    Battery electric trains do not have a large range and can go a few km down a branch line, or do some shunting on unelectrified sidings, or with the new Darts a few km beyond the end of the electrified mainline, but not the length of the country and back on a charge.

    The strategic plan mentions that there'll be "bi mode electric" locos bought, from interviews thats to be an electric/ diesel or renewable fuel combination like the british class 99

    https://en.wikipedia.org/wiki/British_Rail_Class_99_%28locomotive%29

    https://www.irishrail.ie/Admin/getmedia/685e9919-f012-4018-879b-06618bb536af/IE_Rail-Freight-2040-Strategy_Public_Final_20210715.pdf



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  • Registered Users, Registered Users 2 Posts: 316 ✭✭ohographite


    I know there's no overhead wires on the Foynes line. I never said there were.

    I was making that comment in relation to a post claiming that electric trucks mean we no longer need rail freight for environmental reasons, and I was explaining why I don't accept that, and I was saying that we should electrify most of the rail network.



  • Registered Users, Registered Users 2 Posts: 2,196 ✭✭✭Economics101


    The term "electric engines" is not very helpful. You can talk of Electric Multiple Units (EMUs) which draw power, usually from overhead wires, or Battery-Electric Multiple Units (BEMUs) which have electric traction motors, taking power either from batteries or from the overhead wires. The practice with BEMUs in Ireland will be to charge the batteries at special charging stations, such as Drogheda. They will not re-charge from the overhead. This may be because to do so would strain the capacity of the overhead wires to supply enough power for trains using the line. I'm not sure if they could charge on the go if the netweok were beefed up. Whether EMU of BEMU, trains will have dynamic (regenerative ) braking which uses to traction motors to convert kinetic energy into electric energy. In the case of Irish BEMUs I understand that this will at least partially re-charge the batteries en route.



  • Registered Users, Registered Users 2 Posts: 335 ✭✭I told ya


    Re: OH lines, I was asking a general question, not trying to imply anything.

    Just trying to figure out how an electric train engine would run, battery, OH or both.



  • Moderators, Motoring & Transport Moderators, Technology & Internet Moderators Posts: 23,614 Mod ✭✭✭✭bk


    But lets be honest, non of that is actually happening!

    I see no orders of new OHL electric powered locos for rail freight, just people talking about refurbishing the same old Diesel 201's by 2030 for feck sake!

    In presentations given by Irish Rail they talk of only electrifying with OHL the Cork to Belfast line. The rest of the network they vaguely mention "decarbonisation", maybe batteries, maybe Hydrogen, but all very vague.

    The reality is just 1% of freight in Ireland is moved by rail, it's impact on the environment is pretty meaningless.

    Surely it's sensible to avoid the unnecessarily high electricity consumption of transporting all goods in BEV trucks when transporting them by electric train is a well-known less energy-intensive option.

    Not particularly, as long as it is coming from a zero emissions sources like wind power it isn't so important, not from an environmental perspective. We are planning to build so much excess wind generation, that having batteries, whether in cars, trucks or trains helping to soak up that excess generated electricity, so we have to curtail the excess wind less often is considered a net benefit.

    The reality is we will see BEV trucks rolling up and down our motorways every day probably decades before we see OHL electric freight locos operating here.



  • Moderators, Motoring & Transport Moderators, Technology & Internet Moderators Posts: 23,614 Mod ✭✭✭✭bk


    For the upcoming Battery (BEMU) DART+ they charge up in two ways:

    • At one train station, Drogheda (Maybe Wicklow in future).
    • From regenerative breaking
    • When under the OHL the train will draw it's power from the lines, but not charge the battery.

    They don't charge from the overhead lines as the OHL doesn't have enough power to both run the train and charge the battery.

    Now a future intercity AC OHL between say Cork and Belfast could potentially be designed with enough capacity to power both the trains and recharge the battery, it would make sense to design it as so, so Bi-Mode BEMU trains could run on batteries on the non electrified sections.



  • Registered Users, Registered Users 2 Posts: 316 ✭✭ohographite


    Well the fact that it's not happening and there's no talk of electrifying the rail network beyond Cork to Belfast doesn't mean that electrification of more of the network is a bad idea.
    I really don't accept your claim that "as long as it is coming from a zero emissions sources like wind power [using an unnecessarily large amount of electricity to transport goods by trucks] isn't so important, not from an environmental perspective," and I have already given reasons why I don't accept it in my post you've just quoted.
    We might very well see battery electric trucks regularly on our motorways before we see any electric freight locomotives, but that doesn't stop any of my points from standing.



  • Moderators, Motoring & Transport Moderators, Technology & Internet Moderators Posts: 23,614 Mod ✭✭✭✭bk


    There is no point in comparing the marginal efficiency difference between a BEV truck and OHL freight loco if the loco and OHL doesn't exist and apparently there are no plans for them!

    The reality is that we are likely to start seeing BEV trucks on Irish roads in the next few months and they will immediately have an impact on reducing emissions.

    Meanwhile the tiny percentage of freight that is moved by rail in Ireland will likely continue to be pulled by Diesel locos for decades to come! Any theoretical efficiency difference will easily be negated if not totally blown away by decades longer Diesel loco operations.

    As someone who cares about the environment, I feel that decarbonising how 99% of freight is carried, is much more important then the last 1%.



  • Registered Users, Registered Users 2 Posts: 316 ✭✭ohographite


    I never said that decarbonising road freight wasn't important. It is a complete misrepresentation of my post to claim I wanted to ignore 99% of freight.

    Again, I know we don't have electric locomotives or advanced plans for them, but that's no reason to stop pointing out that they would be more efficient than unnecessarily large quantities of battery electric trucks.



  • Registered Users, Registered Users 2 Posts: 2,196 ✭✭✭Economics101


    Some of the above misses the point. Sure, its about decarbonisation, but its also about energy efficiency. Even existing diesel hauled railfreight from Ballina uses about 30% of the energy per tonne compared with road haulage. Now using electric traction for rail will produce a very big energy saving compared with battery-powered trucks. Electricity is likely to be a scarce resource, especially if we rule out fossil fuels to generate it. It makes sence to maximize the efficiency us use of that scarce resource.



  • Registered Users, Registered Users 2 Posts: 20,181 ✭✭✭✭Bass Reeves


    BEV truck is ut xan be charged at night and work during the day. Electric trains would be using daytime electricity . The other factor is point to point delivery. A truck can deliver point to point. A train will require freight delivered or offloaded from it by a truck at some stage. This is why rail is more suited to.long distance haulage. As well trucks can do multi point delivery of part loads to unlimited locations.

    At best 2050 we may see the major rail routws electrified ir being in the process of being electrified such as Dublin to Belfast, Cork, Linerick and Galway. However it may never happen as BEV trucks will still have the advantage of using off peak electricity

    Slava Ukrainii



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  • Registered Users, Registered Users 2 Posts: 29,487 ✭✭✭✭end of the road


    even with off peak energy usage lots and lots of battery trucks aren't going to be as efficient as rail using daytime electricity due to the amount of vehicles and staff required for trucks compared to rail.
    not to mention the industry finding it hard to get staff, now that staff expect proper pay and conditions thank god.
    the reality is rail freight can be grown but by how much who knows, certainly for some stuff a truck is going to be more useful if the load is small but there is lots of stuff being carried by road that cann be shoved on to rail which will bring over all savings in terms of road maintenence, emissions and more.

    even a diesel loco instead of an electric one is going to be more efficient in terms of over all consumption.

    I'm very highly educated. I know words, i have the best words, nobody has better words then me.



  • Registered Users, Registered Users 2 Posts: 808 ✭✭✭Board Walker


    What has all this to do with then Foynes Line?



  • Registered Users, Registered Users 2 Posts: 72,743 ✭✭✭✭L1011


    The practicality and viability of rail freight has everything to do with a line being reopened for freight use with no identified users



  • Registered Users, Registered Users 2 Posts: 20,181 ✭✭✭✭Bass Reeves


    And add a rail utility company that at present dose very little rail freight

    Slava Ukrainii



  • Moderators, Sports Moderators Posts: 12,823 Mod ✭✭✭✭Cookiemunster


    Whatever about what will roll on it, the final section of track has been laid.

    https://www.limerickleader.ie/news/home/1763646/major-step-closer-to-opening-of-151-5m-limerick-rail-line.html



  • Registered Users, Registered Users 2 Posts: 200 ✭✭ArcadiaJunction


    Should have opened the South Wexford line instead. The situation regarding Foynes right now is pure banana republic.



  • Registered Users, Registered Users 2 Posts: 7,603 ✭✭✭timmyntc


    And what services would run on 'south Wexford'?



  • Registered Users, Registered Users 2 Posts: 2,196 ✭✭✭Economics101


    The South Wexford line was closed not all that long ago for a reason. What has changed to justify re-opening now?



  • Registered Users, Registered Users 2 Posts: 200 ✭✭ArcadiaJunction


    Actual passenger service from Limerick to Rosslare Europort as opposed to the Imagination Frieght to Foynes.



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  • Registered Users, Registered Users 2 Posts: 425 ✭✭metrovick001


    Apart from when one drives across you. A reduction in HGV traffic benefits everyone (apart from the vested interests)



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