Hydrogen-powered train will run on mainline for the first time TODAY

That’s a rail success! Hydrogen-powered train will run on mainline for the first time TODAY as part of plan to cut diesel use

  • Transport Secretary Grant Shapps hopes hydrogen trains will start taking paying passengers in 2023
  • ‘Hydroflex’ trials will begin in Warwickshire and run on the North Cotswold line from Oxford to Hereford
  • Trains do not emit harmful gases and instead rely on hydrogen and oxygen to produce electricity and heat
  • It comes amid mounting concerns over sky-high levels of pollution around railway lines and station platforms

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A train powered by hydrogen will run on the mainline for the first time today as part of a government plan to clean up our diesel-fuelled railways.

Transport Secretary Grant Shapps hopes hydrogen trains will start taking paying passengers in 2023.

Trials of the ‘Hydroflex’ train will begin at Long Marston, Warwickshire, and run on the North Cotswold line from Oxford to Hereford.

Unlike diesel trains, hydrogen-powered trains do not emit harmful gases. Instead they rely on hydrogen and oxygen to produce electricity, water and heat.

The technology has been developed by the University of Birmingham and Porterbrook, a rolling stock company. 

Trials of the 'Hydroflex' train will begin at Long Marston and run on the North Cotswold line from Oxford to Hereford

Trials of the 'Hydroflex' train will begin at Long Marston and run on the North Cotswold line from Oxford to Hereford

Trials of the ‘Hydroflex’ train will begin at Long Marston and run on the North Cotswold line from Oxford to Hereford

The team behind the Hydroflex train (pictured pre-lockdown). The technology has been developed by the University of Birmingham and Porterbrook, a rolling stock company

The team behind the Hydroflex train (pictured pre-lockdown). The technology has been developed by the University of Birmingham and Porterbrook, a rolling stock company

The team behind the Hydroflex train (pictured pre-lockdown). The technology has been developed by the University of Birmingham and Porterbrook, a rolling stock company

There have been mounting concerns over sky-high levels of pollution around railway lines and station platforms. 

Thousands of trains run on diesel and less than half the network is electrified.

How do Hydroflex trains work?

  • Up to 45lbs of hydrogen is stored in four high pressure fuel tanks
  • The fuel cell combines hydrogen fuel with oxygen from the atmosphere to form pure water and electricity
  • This electrical energy can be stored in two lithium ion battery packs
  • Energy is used to power an electric motor and drive the train forward
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The Department for Transport wants to end the use of all diesel-powered trains by 2040 and the UK aims to achieve net zero emissions in 30 years.

Mr Shapps said: ‘As we continue on our road to a green recovery, we know that to really harness the power of transport to improve our country – and to set a global gold standard – we must truly embed change.

‘That’s why I’m delighted that… we are embracing the power of hydrogen and the more sustainable, greener forms of transport it will bring.’ 

Mary Grant, chief executive of Porterbrook, said: ‘I’m delighted to be able to announce our intention to start producing Hydroflex trains, creating the world’s first electric and hydrogen powered bi-mode rolling stock, as well as generating significant opportunities for the UK supply chain.’ 

RMT general secretary Mick Cash called for future hydrogen trains to be produced in the UK to aid the economic recovery after coronavirus.

‘Expanding the UK’s manufacturing base for hydrogen trains could help support the decarbonisation of the transport sector and our economic recovery from Covid-19,’ he said.

 

The technology has been added to existing Class 319 trains in the prototype version (pictured pre-lockdown)

The technology has been added to existing Class 319 trains in the prototype version (pictured pre-lockdown)

The technology has been added to existing Class 319 trains in the prototype version (pictured pre-lockdown)

Transport Secretary Grant Shapps hopes hydrogen trains will start taking paying passengers in 2023

‘It is absolutely vital that all the manufacturing is carried out domestically.

‘Government investment in the UK’s rail manufacturing sector would create new skilled jobs and boost the economy as part of our green economic recovery from Covid-19.’

The Transport Salaried Staffs’ Association meanwhile lobbied for the Government to ‘reinstate’ its shelved electrification plans for the country’s rail lines if it is to achieve a green transport network.

The DfT is hopeful that the railway breakthrough will allow more transport modes to adopt the environment-friendly fuel.

Ministers want to end the use of all diesel-powered trains by 2040 and the UK aims to achieve net zero emissions in 30 years

Ministers want to end the use of all diesel-powered trains by 2040 and the UK aims to achieve net zero emissions in 30 years

Ministers want to end the use of all diesel-powered trains by 2040 and the UK aims to achieve net zero emissions in 30 years

Alex Burrows, director at the Birmingham Centre for Railway Research and Education, is involved in the project

Alex Burrows, director at the Birmingham Centre for Railway Research and Education, is involved in the project

Alex Burrows, director at the Birmingham Centre for Railway Research and Education, is involved in the project

Trains fuelled by hydrogen that emit no greenhouse gases and produce steam as their only exhaust are now being trialled

Trains fuelled by hydrogen that emit no greenhouse gases and produce steam as their only exhaust are now being trialled

Trains fuelled by hydrogen that emit no greenhouse gases and produce steam as their only exhaust are now being trialled

Out of its £23 million ‘hydrogen for transport’ programme, £6.3 million will fund a green hydrogen refuelling station and 19 hydrogen-powered refuse vehicles in Glasgow, a world-first for the size of the fleet, according to the department.

A masterplan, expected to be published in January, will pave the way for exploring how green hydrogen could power buses, heavy goods vehicles, maritime and planes, as well as rail, a Whitehall spokesman added.

Following the development of the world’s largest versatile hydrogen in the Tees Valley, the Transport Secretary has also announced intentions to make the region into a so-called ‘hydrogen transport hub’.

It will bring together representatives from academia, industry and Government to drive the UK’s plans to embrace the use of hydrogen as an alternative fuel, with the ambition of creating hundreds of jobs, DfT confirmed. 

HOW DO HYDROGEN FUEL CELLS WORK?

Hydrogen fuel cells create electricity to power a battery and motor by mixing hydrogen and oxygen in specially treated plates, which are combined to form the fuel cell stack.

Fuel cell stacks and batteries have allowed engineers to significantly shrink these components to even fit neatly inside a family car, although they are also commonly used to fuel buses and other larger vehicles.

Oxygen is collected from the air through intakes, usually in the grille, and hydrogen is stored in aluminium-lined fuel tanks, which automatically seal in an accident to prevent leaks.

These ingredients are fused, releasing usable electricity and water as byproducts and making the technology one of the quietest and most environmentally friendly available.

Reducing the amount of platinum used in the stack has made fuel cells less expensive, but the use of the rare metal has restricted the spread of their use.

Recent research has suggested hydrogen fuel cell cars could one day challenge electric cars in the race for pollution-free roads, however – but only if more stations are built to fuel them.

Fuel cell cars can be refueled as quickly as gasoline-powered cars and can also travel further between fill-ups.

Fuelling stations cost up to $2 million to build, so companies have been reluctant to build them unless more fuel cell cars are on the road.

The U.S. Department of Energy lists just 34 public hydrogen fuelling stations in the country; all but three are in California. 

According to Information Trends, there were 6,475 FCV’s worldwide at the end of 2017.

More than half were registered in California, which puts the U.S. (53 per cent) at the forefront for FCV adoption.

Japan takes second place with 38 per cent, while Europe is at nine per cent.

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