The Anonymous Widower

Fuel Cell Mireo Plus H To Be Trialled In Baden-Württemberg

The title of this post, is the same as that of this article on Railway Gazette.

This is the opening paragraph.

Deutsche Bahn and Siemens Mobility are to trial a fuel cell powered regional trainset in revenue service between Tübingen, Horb and Pforzheim in 2024, along with a green hydrogen fuelling plant.

These two paragraphs describe the train.

Siemens Mobility is to supply a two-car Mireo Plus H trainset derived from its Mireo Plus regional multiple-unit family, equipped with a newly developed hydrogen fuel cell drive and a lithium-ion battery.

The 1·7 MW traction power rating is expected to offer a comparable performance to the electric version, with an acceleration rate of 1·1 m/s² and a maximum speed of 160 km/h. Sufficient hydrogen will be stored onboard to give an operating range of up to 600 km, with the promoters envisaging that a three-car variant could have a range of 1 000 km.

The article doesn’t say anything about, whether the train can use electrification, but as the train is based on a conventional electric train, I would assume it is possible.

 

November 26, 2020 Posted by | Hydrogen, Transport | , , | 2 Comments

Italian Operator Orders Hydrogen Fuel Cell Trains

The title of this post, is the same as that of this article on Railway Gazette.

This is the introductory paragraph.

Alstom is to supply Ferrovie Nord Milano with six hydrogen fuel cell multiple-units for use by the Lombardia regional operator’s Ferrovienord subsidiary on the non-electrified Brescia – Iseo – Edolo line from 2023.

The trains will be based on the Alstom Coradia Stream train, with technology coming from the Alstom Coradia iLint

 

November 26, 2020 Posted by | Hydrogen | , , | Leave a comment

Talgo: Our Hydrogen Train Will Be Ready In 2023

The title of this post, is the same as that of this article on Railway News.

This sentence from the opening paragraph, gives and explains the name.

The train will be called Talgo Vittal-One, which Talgo says is a reference to hydrogen’s atomic number.

It appears to be a commuter and regional train.

November 26, 2020 Posted by | Hydrogen, Transport | , | 1 Comment

EC To Consider Hydrogen Produced From Nuclear Power As Low-Carbon

The title of this post, is the same as that of this article on Nuclear Engineering International.

This is the opening paragraph.

The European Commission (EC) will consider hydrogen produced from nuclear power as “low-carbon”, Paula Abreu Marques, head of unit for renewables and CCS policy told the European Commission’s energy directorate. “Electrolysis can be powered by renewable electricity, which would then be classified as renewable hydrogen,” she said.

I think that those advocating this have a point, as no carbon-dioxide will be released once the nuclear plant has been built.

This type of hydrogen is referred to as purple hydrogen in the article.

I wonder how costs will compare with Shell’s new process, that I wrote about in Shell Process To Make Blue Hydrogen Production Affordable.

Conclusion

Nuclear power used to generate hydrogen with electrolysers could be a valuable way to generate hydrogen for transport needs, in a country that because of geography can’t generate a lot of electricity from renewables. A farm of small modular nuclear reactors linked to a large electrolyser could be the most affordable way to satisfy their needs.

It could also be a way for an industrial company to generate large amounts of hydrogen for steelmaking or an integrated chemical plant.

November 26, 2020 Posted by | Hydrogen | , , , , , , | Leave a comment