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

First Order For Mireo Plus B Battery EMUs

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

This is the introductory paragraph.

The Land of Baden-Württemberg’s rolling stock body SFBW has ordered 20 battery-equipped Mireo Plus B electric multiple-units from Siemens Mobility, which will then be responsible for their availability over a 29½-year operating life.

The Siemens Mireo Plus B Battery EMUs appear to have the following specification.

  • Ability to use overhead electrification.
  • Ability to use battery power for a range of eighty kilometres.
  • Two underfloor lithium-ion battery packs.
  • Batteries handle regenerative braking.
  • 160 kph operating speed.

Delivery is by December 2023.

March 17, 2020 Posted by | Transport | , , , , | Leave a comment

Baden-Württemberg Backs Battery Mireos

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

This is the first paragraph.

The Land of Baden-Württemberg has decided to order a fleet of 20 Mireo battery-electric multiple units from Siemens Mobility to operate the Netz 8 Ortenau package of regional lines, the state government announced on August 2.

Routes to be operated include.

Reading about the area, it could be a nice place to go for an explore.

But it also could be the sort of area, that is ideal for battery-electric trains.

Germany Is Going Green In Local Rail Services

There have been other stories of hydrogen and battery-electric trains in Germany.

Manufacturers involved include Alstom, Bombardier, Rolls-Royce MTU, Siemens and Stadler.

Who will win the battle of zero-carbon technologies?

My money is on a new design of train, that is built specifically around battery or hydrogen technology.

  • I’m sure Bombardier’s Aventras use battery technology, as an integral part of their excellent design.
  • Stadler’s launch of the Class 755 train, shows they’ve got a top-of-the-range platform on which to install battery or hydrogen power.

Will Siemens battery-powered Mireo be another challenger.

 

 

August 6, 2019 Posted by | Transport | , , , | Leave a comment