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NS and Brookville Equipment building a Battery Electric Locomotive

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NS and Brookville Equipment building a Battery Electric Locomotive
Posted by GP-9_Man11786 on Tuesday, July 14, 2009 7:43 PM

 I know we've talked about the possibility of battery-electric locomotives before. However up till now it's been a "what if?" discussion. As it turns out Norfolk Southern, Brookville Equipment and Penn Sate University are teaming up to build one. Here's a link to the press release. It's also in the current issue of Railpace on page 13.

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Posted by Paul_D_North_Jr on Tuesday, July 14, 2009 10:00 PM

Thank you !  Thumbs Up  for posting this.  Bow

Although the press release says "hybrid", you're perceptive enough to comprehend that it's a straight battery-electric instead.  The caption to the NS drawing in the press release says "replace the engine and fuel tank", and there's no sign of any other engine or generator being installed, nor mention of one in the text.  Though not expressly stated, I presume that this loco will instead be recharged from time to time.  The 30 % recovery from the regenerative/ dynamic braking matches what I've been advised by other informed sources, too, since then. 

Unfortunately, the NS publication that is linked in the BEC news release does not appear to be on-line any longer.  I'll have to see if I can find it someplace else - and/ or that issue of RP. 

I'll also have to go back and find that previous thread on 'regeneration' (or similar) from a month or two ago - and see how wrong (or right) I was with some of my 'back-of-the envelope 'calculations then.

EDIT: It was "Re: Instead of heat dissipating dynamic braking..." at  http://cs.trains.com/trccs/forums/t/152866.aspx?PageIndex=1 on 04-29-2009 at 12:16 PM, near the bottom of the page.  I had 1,313 truck-size batteries for 4,400 HP output for 1 hr.  

In the meantime, I found a little description on the PJM Grid Operator website about a truck-trailer that's stuffed chock-full of normal-size storage batteries for a temporary large-scale power supply.  I'll see if I can find that one, too, and post the link here as well. 

EDIT:  It's "Project Barbados", a load-balancing regulator using an advanced lithium-ion energy storage system, by AEC Energy Systems / AEC Corporation, which can supply 1 MW for up to 15 minutes - see http://www.pjm.com/~/media/committees-groups/stakeholder-meetings/phev/20090320-2-phev-proceedings.ashx  and perhaps other web pages on that site as well.

Thanks again.  That was very pleasant surprise (and I'm not even an EE . . . ).

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Posted by Paul_D_North_Jr on Wednesday, July 15, 2009 5:15 AM

Unfortunately, the NS publication that is linked in the BEC news release does not appear to be on-line any longer.  I'll have to see if I can find it someplace else -

Try this link instead  - it's on pages 6 and 7 of the newsletter ''BizNS'', produced by the Norfolk Southern's Corporate Communications Dept. - on 'Sustainability - Track 2012', Vol. 1, No. 2, March-April 2009 [= Pages 8 and 9 of 28 of the 'PDF' version, approx. 2.97 MB in size].  Lots of details: 

http://www.nscorp.com/nscorphtml/bizns/bizNS1-2.pdf

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Posted by CSSHEGEWISCH on Wednesday, July 15, 2009 10:06 AM

When you consider Brookville's background, it makes perfect sense that NS approached them about building a battery-electric shop switcher.

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Posted by GP-9_Man11786 on Wednesday, July 15, 2009 10:15 AM

 Considering the MTA does a good amount of business with Brookville, perhaps we'll also see a version of this locomotive equiped with either third rail shoes or a pantograph for use on the LIRR or Metro-North.

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Posted by Paul_D_North_Jr on Wednesday, July 15, 2009 10:27 AM

CSSHEGEWISCH
[snipped]  . . . a battery-electric shop switcher. 

To clarify - The 'shop goat' assignment is supposed to be only the initial 'shakedown cruise' or 'beta test' of the critter, as I understand from the several referenced and linked publications.  After it passes that test, it's supposed to go into the adjoining yard for daily switching work, and most likely further evaluation. 

Fortunately, much of this should be reasonably visible and photograph-able from adjoining public streets and overhead bridges, etc.

Wonder what its 'class' and number will be . . . Whistling

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Posted by GP-9_Man11786 on Wednesday, July 15, 2009 11:15 AM

Paul_D_North_Jr

Wonder what its 'class' and number will be . . . Whistling

 

How about EB-1?

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Posted by wabash1 on Wednesday, July 15, 2009 2:49 PM

I cant ever see that working not on the NS anyways. its somewhat common practice to keep 1 to 2 Engines running and have 2 sets of jumper cables here to start all the engines. because of dead batterys, 

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Posted by Paul_D_North_Jr on Wednesday, July 15, 2009 4:45 PM

Maybe that's what it's really for instead, then - a 'super-jumper' for road service to jump any and all other dead locos.  Maybe they'll build in a couple permanent sets of jumper cables to facilitate that . . .Smile,Wink, & Grin

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Posted by wabash1 on Thursday, July 16, 2009 12:29 PM

Not just road but locals and other switchers that wont start. mybe they will send it out system wide,

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Posted by Paul_D_North_Jr on Thursday, July 16, 2009 12:48 PM

What I meant was ''road service'' as in ''AAA road service'' - you know, the people who will come and jump-start your car if needed.  Blush

And so yes, it would not be just for 'road locomotives' and 'road switchers', but the others that you suggest as well. 

Actually, if you read the NSbiz article, you'll see that NS also has plans for a 'road' version of it - well, at least for pusher service, as follows - ''Money is in the 2009 budget to start work on a prototype six-axle helper locomotive, used to push a train up steep inclines.''

Hey, there you go - if they can't start it, at least they can now still 'push' the dead unit home - kind of like a ''freeway service and repair truck'', but on rails instead. . . Smile,Wink, & Grin

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Posted by wabash1 on Friday, July 17, 2009 4:54 AM

I haft to read enough NS propoganda, and for them to waste money like this is right in line with there usual BS. But every now and then they come up with a good idea, it dont last but they do it.

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Posted by Paul_D_North_Jr on Friday, September 18, 2009 11:41 AM

GP-9_Man11786

Paul_D_North_Jr
  Wonder what its 'class' and number will be . . . Whistling

 

How about EB-1? 

Looks like it will be NS 'BP-4' No. 999 - formerly NS 2911, per this source - the three photos at 'July 2009', presently about 2/3 of the way down Page 7:

 http://www.altoonaworks.info/pics/page7.html 

Another souce indicates that it is supposed to be 'unveiled' this coming Monday, Sept. 21st

 http://jreb.org/ns/index.php?topic=8077.msg24024;topicseen 

We'll see, I suppose . . . .Whistling

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Posted by Paul_D_North_Jr on Tuesday, September 22, 2009 3:35 PM

 Well was the NS 'BP-4' class # 999 unveiled yesterday the 21st, as it was supposed to be ?

"No.  More likely next week." - Per Reply #12 earlier today at:

http://jreb.org/ns/index.php?topic=8077.0 

Just have to wait and see, I suppose. 

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Posted by Paul_D_North_Jr on Monday, September 28, 2009 3:39 PM

Well, it was finally unveiled today, per the following NS press release dated Sept. 28, 2009, from:

http://www.nscorp.com/nscportal/nscorp/Media/News%20Releases/2009/batteries.html

September 28, 2009

Batteries ARE included:

Norfolk Southern unveils experimental electric locomotive

ALTOONA, PA. - With U.S. Dept. of Transportation Secretary Ray LaHood and Congressman Bill Shuster in attendance, Norfolk Southern today unveiled the latest in alternative energy locomotive technology at its Juniata Locomotive Shop in Altoona, Pa. NS 999 is a prototype 1,500-horsepower switching locomotive that relies solely on rechargeable batteries for power.

“At Norfolk Southern we strongly subscribe to the view that sustainability and reducing our carbon footprint are solid business objectives that also provide enormous benefits to the communities we serve,” said CEO Wick Moorman. “By utilizing regenerated kinetic energy of the train and with no diesel exhaust emissions, NS 999 achieves those goals. This prototype locomotive was developed by Norfolk Southern, with the help of an incredibly creative partnership, including the U.S. Dept. of Energy, the Federal Railroad Administration, and The Pennsylvania State University, for which we are grateful. We must also recognize Congressman Bill Shuster, as without his active interest and participation in this project NS 999 would still be merely a concept.”

“Today, the transportation sector currently accounts for just under a third of U.S. greenhouse gas emissions, more than half of nitrogen oxide emissions, and almost three-quarters of our petroleum consumption. We need to change that,” said Secretary LaHood. “By working together to develop alternative energy sources and innovative technologies like this electric locomotive, we will make transportation more sustainable and energy-efficient.”

“Historically, Pennsylvania has had a tremendous history in railroading, and it remains my belief that our state can still have a bright future in rail if we take advantage of dynamic partnerships between the private and public sectors like the one that produced this locomotive,” said Congressman Bill Shuster, the Ranking Republican on the Railroads Subcommittee.  “What Norfolk Southern and Penn State are doing with Congress and Secretary LaHood’s support is truly significant and will help usher in a new generation of green locomotives fueled by American ingenuity.  Let’s not forget about the great work done by the Juniata Locomotive Shop employees who did a superior job producing this engine.  I am proud to have worked to secure funding for this project, and I look forward to seeing it working the rail lines soon.”

Congressman Shuster secured $1.3 million in federal funding for the NS 999 project.

NS 999 is an entirely electric locomotive that uses a lead-acid energy storage system comprised of 1,080 12-volt batteries to operate in railroad switching applications without the use of a diesel engine and with zero exhaust emissions. The plug-in locomotive also can regenerate dynamic braking energy through a system provided by Brookville Equipment Company. The recovered dynamic braking energy continually replenishes the energy storage system, and uses this recovered energy for tractive effort in rail operations. The batteries are carefully monitored and controlled through an elaborate battery management system to assure safety and maximum battery life, and when fully charged NS 999 is able to operate three shifts before recharging is required.

Norfolk Southern Corporation (NYSE: NSC) is a leading North American transportation provider. Its Norfolk Southern Railway subsidiary operates approximately 21,000 route miles in 22 states and the District of Columbia, serves every major container port in the eastern United States, and provides efficient connections to other rail carriers. Norfolk Southern operates the most extensive intermodal network in the East and is a major transporter of coal and industrial products.

--------------------------------------------------------------------------------------------------

No photos on-line yet that I'm aware of - or 'real-world' reports as to how it performs. 

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Posted by wabash1 on Tuesday, September 29, 2009 12:12 PM

Gee Paul settle down dont wet yourself after all its only a peice of junk. You can bet this is for publicity smoke and mirrors after the newness is worn off and the hype is down and they showed up the other railroads it will fade away. Remeber this is the safest railroad around and when you cant even keep a dash 9 running and jumping all the other engines how in the world do you think this one will stay running. they will look at the cost of batteries the amount of charging time the 1 shift it can work before a charge 1 weak battery take out all the others, limited tonnage it can drag .. after you add all that together its not worth the cost.  the first video will be them dragging 6-10 empties then working the hump yard with empties maybe they can give it to MOW for the camp cars and other duties needed for them.

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Posted by tree68 on Tuesday, September 29, 2009 1:29 PM

Or it'll be pulling a "tender" with a big generator on it....

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Posted by Modelcar on Tuesday, September 29, 2009 1:35 PM

Progress has to start somehow, and someplace.....but of course it is not always successful.

Quentin

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Posted by wabash1 on Tuesday, September 29, 2009 3:30 PM

tree68

Or it'll be pulling a "tender" with a big generator on it....

Maybe you have something here a general perpose railgrinder welder all in one maybe hook that system research car to it also.  that way they scan check research weld and grind all at the same time. 1 track authority a days outage and do it all at one time

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Posted by Anonymous on Tuesday, September 29, 2009 4:34 PM

Paul_D_North_Jr
Although the press release says "hybrid", you're perceptive enough to comprehend that it's a straight battery-electric instead.  The caption to the NS drawing in the press release says "replace the engine and fuel tank", and there's no sign of any other engine or generator being installed, nor mention of one in the text.

 

What they have produced is a new hybrid coal burning locomotive.  Or a coal-fired, steam turbine, battery-electric hybrid locomotive, to be precise.  It is indeed a hybrid, but the prime mover is out of sight, out of mind in a building somewhere else.  NS calls the locomotive “zero emission,” but of course that cannot be the case. 

 

Moreover, the labels green, sustainable, and carbon footprint do not only account for how much fossil fuel is consumed and how much emissions are produced.  The terms actually take into account the full life cycle of energy input and natural resource extraction that goes into the item being labeled “green.”  The use of 1,080 lead acid batteries and how long they go before needing replacement ought to raise some eyebrows on anyone evaluating the greenness of this locomotive.  On the plus side, a locomotive is an ideal mobile unit to power with batteries, because the weight penalty normally associated with batteries does not matter to a locomotive, which uses weight to good advantage.

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Posted by oltmannd on Wednesday, September 30, 2009 9:57 AM
wabash1
Gee Paul settle down dont wet yourself after all its only a peice of junk. You can bet this is for publicity smoke and mirrors after the newness is worn off and the hype is down and they showed up the other railroads it will fade away. Remeber this is the safest railroad around and when you cant even keep a dash 9 running and jumping all the other engines how in the world do you think this one will stay running. they will look at the cost of batteries the amount of charging time the 1 shift it can work before a charge 1 weak battery take out all the others, limited tonnage it can drag .. after you add all that together its not worth the cost.  the first video will be them dragging 6-10 empties then working the hump yard with empties maybe they can give it to MOW for the camp cars and other duties needed for them.
Gee, Wabash, lighten up! Of course it's for publicity! If you did something like this and DIDN'T do the publicity, you'd be nuts! If you read carefully and a bit between the lines, you'll find this locomotive is really a proof of concept, designed to see just how practical the idea is. Nobody, anywhere on NS ever claimed this was just the first unit of a planned vast fleet that will replace all the diesel locomotives in short order. Exactly how the batteries do in this environment, how well they cope with the duty cycle they will see and how well the locomotive manages the heat and hydrogen gas emissions from the battery would seem to be the big questions that this unit will answer. Neither you, nor I, nor anybody else know what, if any, niche this kind of locomotive will prove to be an economical fit.. But, I wouldn't bet against this locomotive's 3rd cousin pushing trains over the mountain in years to come.

-Don (Random stuff, mostly about trains - what else? http://blerfblog.blogspot.com/

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Posted by oltmannd on Wednesday, September 30, 2009 10:07 AM
Paul_D_North_Jr
No photos on-line yet that I'm aware of - or 'real-world' reports as to how it performs. 
There hasn't been much about the control system, either. Is it single axle control with the field for each TM independently controlled? How to they manage the battery buss voltage? Is the DB integrated into the air brake? What, exactly, does that elaborate battery management system work? Is the carbody force ventilated to keep the hydrogen gas from building up? Is there on board fire suppression? Hopefully, more info will be forthcoming. This looks like a good item for an ASME/IEEE rail conference paper.

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Posted by tree68 on Wednesday, September 30, 2009 10:34 AM

oltmannd
Is the DB integrated into the air brake? What, exactly, does that elaborate battery management system work?

My thoughts as well.  Having to manually engage the DB every time a regenerative braking opportunity came up would be a real pain.  Some form of blended braking, which automatically uses regenerative braking when appropriate, yet applies air as needed, all in one or two handles, would seem to be an appropriate answer.   Full electronics over air is already in use (NYAB, for one).  This would be a logical extension.

We'll just have to wait and see.

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Posted by Paul_D_North_Jr on Wednesday, September 30, 2009 10:40 AM

wabash1
Gee Paul settle down dont wet yourself after all its only a peice of junk. You can bet this is for publicity smoke and mirrors after the newness is worn off and the hype is down and they showed up the other railroads it will fade away. Remeber this is the safest railroad around and when you cant even keep a dash 9 running and jumping all the other engines how in the world do you think this one will stay running. they will look at the cost of batteries the amount of charging time the 1 shift it can work before a charge 1 weak battery take out all the others, limited tonnage it can drag .. after you add all that together its not worth the cost.  the first video will be them dragging 6-10 empties then working the hump yard with empties maybe they can give it to MOW for the camp cars and other duties needed for them. 

Laugh  Good one, wabash1 !  I do like your several suggestions for what else it could be used for.  But remember - as Don picked-up above, too - I'm not blind to weaknesses that will be shown, and am also looking for those 'real-world' comments on its performance.  As an EMD guy said and was quoted in Trains a few years ago: ''One test is worth a thousand opinions.''  And can't you find a way to somehow transfer over to the Pittsburgh Division and 'mark-up' to run 'the big electric train', and give us your review of it Mischief

In the meantime, remember too - what started out and was then dismissively referred to ['dissed' is the term used these days] as ''Kettering's trolley car'' by the then-Electro-Motive Corporation - of course became EMD, which built the FT and eventually the SD40-2 - I presume you're OK with them Smile,Wink, & Grin

Remember too the Wright Brothers, and the early 'flivvers'.  And yes, I know that for every success there were probably 100 or a 1,000 failures. 

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P.S. - Oh yeah: How would you like to be buying gas for your car or truck at $1.00 per gallon ?  Because that's roughly what the equivalent amount of electricity will cost NS for this critter Big Smile

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Posted by carnej1 on Wednesday, September 30, 2009 11:06 AM

Paul_D_North_Jr

wabash1
Gee Paul settle down dont wet yourself after all its only a peice of junk. You can bet this is for publicity smoke and mirrors after the newness is worn off and the hype is down and they showed up the other railroads it will fade away. Remeber this is the safest railroad around and when you cant even keep a dash 9 running and jumping all the other engines how in the world do you think this one will stay running. they will look at the cost of batteries the amount of charging time the 1 shift it can work before a charge 1 weak battery take out all the others, limited tonnage it can drag .. after you add all that together its not worth the cost.  the first video will be them dragging 6-10 empties then working the hump yard with empties maybe they can give it to MOW for the camp cars and other duties needed for them. 

Laugh  Good one, wabash1 !  I do like your several suggestions for what else it could be used for.  But remember - as Don picked-up above, too - I'm not blind to weaknesses that will be shown, and am also looking for those 'real-world' comments on its performance.  As an EMD guy said and was quoted in Trains a few years ago: ''One test is worth a thousand opinions.''  And can't you find a way to somehow transfer over to the Pittsburgh Division and 'mark-up' to run 'the big electric train', and give us your review of it Mischief

In the meantime, remember too - what started out and was then dismissively referred to ['dissed' is the term used these days] as ''Kettering's trolley car'' by the then-Electro-Motive Corporation - of course became EMD, which built the FT and eventually the SD40-2 - I presume you're OK with them Smile,Wink, & Grin

Remember too the Wright Brothers, and the early 'flivvers'.  And yes, I know that for every success there were probably 100 or a 1,000 failures. 

- Paul North.

P.S. - Oh yeah: How would you like to be buying gas for your car or truck at $1.00 per gallon ?  Because that's roughly what the equivalent amount of electricity will cost NS for this critter Big Smile

And of course Brookville's reputation is hardly riding on this..they've been in business much longer than all their competitors (such as EMD) and have a strong presence in both the rail and mining industries.

 They've come up with some "ou-of the box" ideas before that didn't catch on..anyone recall the "Trailertramp" self propelled piggyback car?

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Posted by creepycrank on Wednesday, September 30, 2009 12:28 PM
I think its 90% publicity stunt and !0% proof of concept. I wonder how long it will take to check the water levels in 1080 batteries not to mention clean all the connectors. I sounds like they used car batteries and the must have made some SEARS die-hard battery guy's day. They've been running fork lift trucks forever on large, deep cycle batteries for ever and I remember what a nuisance they could be. That's probably why the tri-power locomotive of 80 years disappeared. Don't railroads do management's pet projects about once every 30 years or so. The amount of time it takes to forget way it didn't work the last time.
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Posted by Paul_D_North_Jr on Wednesday, September 30, 2009 1:07 PM

Here's a link to a website and page that has a photo of it - Reply #22, about the 3rd one up from the bottom of the page:

 http://jreb.org/ns/index.php?topic=8077.0 

And a link to a TV station's brief news report - about 2 minutes' worth total, which includes a video clip, and 'sound bites' from the politicians, etc.:

 http://www.wjactv.com/news/21141444/detail.html 

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Posted by Paul_D_North_Jr on Wednesday, September 30, 2009 1:25 PM

Don, those are of course all good points regarding the control system.  If the ASME/IEEE follows the usual pattern of a spring conference, there should also be a goodly collection of data by then on its actual operating performance - including some cold winter nights - and the inevitable adjustments, 'tweaks', bugs, and other things that have been worked out in the meantime.  Maybe it will even visit the conference city ?

Meanwhile, NS has something neat to show the college kids, 'visiting firemen' from other railroads and countries, and various politicians - it isn't just the auto and aerospace companies that are doing 'cutting edge' stuff anymore.    

Oh yeah - this NS BP-4 999 'experimental' kept a bunch of good and talented people at the Juniata Locomotive Shops fully and gainfully employed for a few more months, too.

- Paul North.

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Posted by tree68 on Wednesday, September 30, 2009 3:01 PM

They may well have used a bunch of automotive batteries - or perhaps the type in the big Uninteruptible Power Supply (UPS) that supports our servers.  They're essentially automotive batteries, but they are sealed and intended for the specific application.

There are better battery technologies available, but using an estabilished component allows them to experiment without as much cost.  If the concept performs as expected/hoped, they can look at using more efficient batteries.  If it falls on its face, then they can file the lessons learned until the day that the problems they encounter can be surmounted with new technology.

Stop over at the Big Boy thread for a discussion of ideas that didn't work during the steam era.

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Posted by wabash1 on Wednesday, September 30, 2009 10:11 PM

if I read this right its for switching and in switching we dont need dynamic. and dont use it in switching, anything else it wont be nessesarry either as it wont move much tonnage at only 1500hp. I think it may have a usefull perpose in the intermodel spotting and pulling ramps and building stack trains but thats about it.

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