MOBILITÄT
Kommentare 188

Die weltweit ersten 100-prozentigen Wasserstoff-Personenzüge fahren jetzt in Deutschland

Während Dieselzüge, die nach wie vor auf vielen Strecken im Einsatz sind und ihren Teil zur Verschmutzung beitragen, geben diese reinen Wasserstoffzüge nur Wasserdampf ab.*

In Brennstoffzellen verbindet sich auf dem Dach des Zuges gespeicherter Wasserstoff mit Sauerstoff zu Strom. Der Prozess emittiert nur Wasserdampf. „Es ist weniger laut“, so Bruno Marguet von Alstom, dem in Frankreich ansässigen Unternehmen, das die Züge für die LNVG, die deutsche regionale Eisenbahngesellschaft, entwickelt und gebaut hat. „Es gibt keine gesundheitsschädlichen Emissionen.“

Derzeit wird ein Teil des Wasserstoffs, der die Strecke versorgt, aus fossilen Brennstoffen hergestellt, aber der Zugbetreiber plant, mit Partnern zusammenzuarbeiten, um den Wasserstoff stattdessen mit lokaler Windkraft zu produzieren.

Wasserstoffzüge fahren weiter

Rund die Hälfte der Bahnstrecken in Europa sind elektrifiziert und können daher von elektrischen Zügen genutzt werden. Aber auf Strecken, die nicht so oft befahren werden, kann die Aufrüstung mit elektrischen Oberleitungen zu teuer sein. Wasserstoffzüge können außerdem weiter fahren als ein batterieelektrischer Zug mit einer Ladung, bevor sie wieder aufgetankt werden müssen. Die Züge von Alstom legen rund 1.000 Kilometer zurück, bevor die Wasserstofftanks wieder aufgefüllt werden müssen. Auf der Regionalstrecke der LNVG zwischen kleineren Städten können die Züge den ganzen Tag ohne Nachtanken fahren.

Die Sprecherin der LNVG sagt gegenüber der Deutschen Welle (DW): „Wir werden keine Dieselzüge mehr kaufen, um noch mehr für den Klimaschutz zu tun. Wir sind [auch] davon überzeugt, dass Dieselzüge in Zukunft nicht mehr wirtschaftlich sein werden.“ Züge sind bereits eine kohlenstoffärmere Wahl für Reisen als Fliegen, aber wie jede andere Branche müssen sich Bahnunternehmen von fossilen Brennstoffen verabschieden, um die globalen Klimaziele zu erreichen.

Die neue Strecke zwischen den Städten Cuxhaven, Bremerhaven, Bremervörde und Buxtehude ist die erste weltweit, die vollständig mit Wasserstoff betrieben wird. (Alstom ist auch das erste Unternehmen, das diesen Zugtyp herstellt, obwohl Siemens Anfang dieses Jahres einen Prototyp eines Wasserstoffzugs getestet hat und plant, ihn bis 2024 auf den Markt zu bringen.) Die LNVG-Linie betreibt derzeit fünf der neuen Züge. Mit dem Auslaufen der Dieselzüge werden bald neun weitere hinzukommen.

Alstom baut auch Wasserstoffzüge für eine weitere Linie in Deutschland, zusammen mit anderen in Italien und Frankreich. Das Unternehmen befindet sich auch in Gesprächen, um möglicherweise einige der Züge nach Nordamerika zu bringen. Die Herausforderungen für die Umsetzung sind meist nicht technologischer, sondern politischer Natur.  

*Anmerkung: Diesellokomotiven werden in Österreich nur mehr im Verschub bzw. für die Traktion auf nicht elektrifizierten Teilstrecken eingesetzt.

Aus Gründen der besseren Lesbarkeit wird auf die gleichzeitige Verwendung der Sprachformen männlich, weiblich und divers (m/w/d) verzichtet. Sämtliche Personenbezeichnungen gelten gleichermaßen für alle Geschlechter.

alstom.com

188 Kommentare

  1. Wow, wonderful weblog structure! How lengthy
    have you ever been blogging for? you make blogging look easy.
    The whole look of your website is fantastic, let alone the content material!
    You can see similar here dobry sklep

  2. Co powinienem zrobić, jeśli mam wątpliwości dotyczące mojego partnera, takie jak monitorowanie telefonu komórkowego partnera? Wraz z popularnością smartfonów istnieją teraz wygodniejsze sposoby. Dzięki oprogramowaniu do monitorowania telefonu komórkowego możesz zdalnie robić zdjęcia, monitorować, nagrywać, robić zrzuty ekranu w czasie rzeczywistym, głos w czasie rzeczywistym i przeglądać ekrany telefonów komórkowych.

  3. Hey there! Do you know if they make any plugins to assist with
    Search Engine Optimization? I’m trying to get my site
    to rank for some targeted keywords but I’m not seeing very good results.
    If you know of any please share. Kudos! You can read similar text
    here: GSA Verified List

  4. Hi there! Do you know if they make any plugins to assist with SEO?
    I’m trying to get my website to rank for some targeted
    keywords but I’m not seeing very good gains. If you know of any please share.
    Many thanks! You can read similar art here: Escape rooms list

  5. I will immediately clutch your rss as I can’t to find your e-mail subscription hyperlink or e-newsletter service. Do you’ve any? Please permit me know in order that I could subscribe. Thanks!

  6. After looking over a handful of the blog articles on your website, I seriously appreciate your technique of blogging. I bookmarked it to my bookmark website list and will be checking back soon. Please visit my website as well and tell me your opinion.

  7. The next time I read a blog, Hopefully it does not fail me as much as this one. I mean, Yes, it was my choice to read through, however I actually believed you would have something useful to say. All I hear is a bunch of moaning about something that you could fix if you were not too busy searching for attention.

  8. Great posting. It appears that there are several things are banking on the creative imagination factor. “It is better to die on your feet than live on your knees.” by Dolores Ibarruri..

  9. Hello there! Do you know if they make any plugins to help with
    SEO? I’m trying to get my site to rank for some targeted keywords but I’m
    not seeing very good results. If you know of any please share.
    Appreciate it! I saw similar art here: blogexpander.com

  10. You’re so cool! I don’t suppose I’ve truly read anything like that before. So wonderful to discover somebody with a few unique thoughts on this subject matter. Seriously.. thanks for starting this up. This site is one thing that is required on the web, someone with some originality.

  11. I’m amazed, I have to admit. Seldom do I come across a blog that’s both equally educative and interesting, and without a doubt, you have hit the nail on the head. The problem is something that not enough people are speaking intelligently about. I’m very happy that I found this in my hunt for something concerning this.

  12. Nice post. I understand some thing much harder on diverse blogs everyday. Most commonly it is stimulating to study content using their company writers and rehearse a little something from their store. I’d would prefer to apply certain with all the content in this little blog regardless of whether you don’t mind. Natually I’ll provide link on your web blog. Many thanks sharing.

  13. There a few intriguing points in time in this posting but I do not determine if I see these people center to heart. There is certainly some validity but I will take hold opinion until I consider it further. Very good article , thanks therefore we want a lot more! Added to FeedBurner in addition

  14. A very informationrmative article and lots of really honest and forthright comments made! This certainly got me thinking about this issue, cheers all.

  15. Aw, this was a really good post. Spending some time and actual effort to create a good article… but what can I say… I procrastinate a whole lot and never manage to get nearly anything done.

  16. An impressive share, I simply with all this onto a colleague who was simply carrying out a little analysis for this. And that he in truth bought me breakfast since I ran across it for him.. smile. So i want to reword that: Thnx for the treat! But yeah Thnkx for spending some time to talk about this, I feel strongly concerning this and love reading regarding this topic. Whenever possible, as you become expertise, do you mind updating your blog post with an increase of details? It truly is highly a good choice for me. Big thumb up due to this post!

  17. In here, he keeps the pace constantly quick, constantly throws a crazy scenario to pit our heroes in, and never gives you a chance to breathe and realize how preposterous this movie really is.

  18. Thanks for the sensible critique. Me & my neighbor were just preparing to do a little research on this. We got a grab a book from our local library but I think I learned more from this post. I am very glad to see such great info being shared freely out there.

  19. Youre so cool! I dont suppose Ive read anything like this before. So good to find somebody with some unique thoughts on this subject. realy thanks for beginning this up. this web site is something that is wanted on the web, someone with a bit originality. helpful job for bringing one thing new to the internet!

  20. We anticipated considerably more via your information. I found the idea in Google as well as anticipated it will likely be more informative

  21. Nicely picked details, many thanks to the author. It’s incomprehensive in my experience at present, however in common, the convenience and importance is mind-boggling. Regards and all the best ..

  22. I as well as my friends were actually reviewing the nice tactics found on your web site then the sudden developed a terrible feeling I had not thanked you for those techniques. These young boys are already for that reason passionate to read through all of them and already have in reality been taking pleasure in these things. We appreciate you indeed being considerably thoughtful and also for deciding upon certain notable guides most people are really desirous to know about. Our own sincere apologies for not saying thanks to sooner.

  23. Gillt sagt

    This article is fantastic! The perspective you shared is very refreshing. For more details on this topic, visit: DISCOVER MORE. What do others think?

  24. Youre so cool! I dont suppose Ive read anything like this before. So nice to find somebody with a few original applying for grants this subject. realy appreciation for starting this up. this excellent website are some things that is required on the internet, an individual with a bit of originality. valuable project for bringing something totally new to your net!

  25. You really make it appear so easy together with your presentation however I in finding
    this topic to be actually something that I feel I might
    never understand. It seems too complex and very large for me.

    I’m taking a look ahead for your subsequent put up, I’ll try to get
    the dangle of it! Najlepsze escape roomy

  26. I was looking at some of your content on this website and I believe
    this internet site is very instructive! Continue
    posting.!

  27. After study a number of the blog posts in your site now, i really such as your technique of blogging. I bookmarked it to my bookmark web site list and will be checking back soon. Pls take a look at my web site likewise and make me aware what you believe.

  28. This is really interesting, You’re quite a competent article author. I have signed up with your feed and furthermore , count on reading all of your extraordinary write-ups. In addition, I’ve shared your webpage throughout our social networks.

  29. Spot on with this write-up, I truly feel this web site needs a great deal more attention. I’ll probably be returning to read more, thanks for the info!

  30. Hello there, I do believe your site could possibly be having internet browser compatibility issues. Whenever I look at your web site in Safari, it looks fine however, when opening in Internet Explorer, it’s got some overlapping issues. I merely wanted to give you a quick heads up! Other than that, fantastic website.

  31. The very next time I read a blog, I hope that it does not disappoint me just as much as this one. I mean, I know it was my choice to read through, but I actually thought you’d have something useful to say. All I hear is a bunch of moaning about something that you could fix if you were not too busy searching for attention.

  32. When I initially commented I seem to have clicked on the -Notify me when new comments are added- checkbox and now each time a comment is added I recieve 4 emails with the same comment. There has to be a means you are able to remove me from that service? Thanks a lot.

  33. Next time I read a blog, Hopefully it does not fail me just as much as this particular one. After all, Yes, it was my choice to read, nonetheless I really believed you’d have something useful to say. All I hear is a bunch of whining about something that you could possibly fix if you were not too busy seeking attention.

  34. An intriguing discussion is definitely worth comment. I believe that you ought to publish more about this subject, it might not be a taboo matter but typically people don’t speak about these subjects. To the next! Best wishes.

  35. Aw, this was an incredibly nice post. Spending some time and actual effort to generate a good article… but what can I say… I put things off a lot and don’t manage to get anything done.

  36. This is the right web site for everyone who hopes to understand this topic. You realize a whole lot its almost tough to argue with you (not that I really would want to…HaHa). You definitely put a brand new spin on a subject which has been discussed for years. Excellent stuff, just wonderful.

  37. Next time I read a blog, Hopefully it won’t fail me just as much as this particular one. I mean, Yes, it was my choice to read through, however I actually believed you would probably have something helpful to talk about. All I hear is a bunch of whining about something that you can fix if you weren’t too busy seeking attention.

  38. May I simply just say what a comfort to find an individual who genuinely understands what they are discussing online. You actually know how to bring an issue to light and make it important. More people need to read this and understand this side of the story. I was surprised you aren’t more popular since you certainly possess the gift.

  39. I must thank you for the efforts you’ve put in writing this site. I am hoping to view the same high-grade blog posts by you in the future as well. In fact, your creative writing abilities has encouraged me to get my very own site now 😉

  40. You are so cool! I don’t believe I have read through a single thing like that before. So nice to discover someone with some genuine thoughts on this issue. Really.. thank you for starting this up. This site is one thing that’s needed on the internet, someone with some originality.

  41. Having read this I believed it was extremely informative. I appreciate you taking the time and energy to put this short article together. I once again find myself personally spending a lot of time both reading and commenting. But so what, it was still worth it!

  42. I need to to thank you for this very good read!! I certainly loved every bit of it. I have you book-marked to check out new stuff you post…

  43. When I initially commented I appear to have clicked on the -Notify me when new comments are added- checkbox and from now on each time a comment is added I recieve 4 emails with the exact same comment. Perhaps there is an easy method you can remove me from that service? Kudos.

  44. Hello there! This article could not be written any better! Reading through this post reminds me of my previous roommate! He constantly kept talking about this. I most certainly will forward this information to him. Pretty sure he will have a great read. I appreciate you for sharing!

Schreibe einen Kommentar

Deine E-Mail-Adresse wird nicht veröffentlicht. Erforderliche Felder sind mit * markiert.

Diese Website verwendet Akismet, um Spam zu reduzieren. Erfahre mehr darüber, wie deine Kommentardaten verarbeitet werden.