Nuclear fusion power plant plan reaches 'major milestone'
- Published
- comments
A company says it has reached a "major milestone" in its quest to design a power plant capable of producing energy from nuclear fusion.
First Light Fusion, in Yarnton, Oxfordshire, has increased the distance a projectile is fired into the fuel by more than ten times.
The company says the development is crucial to its design for a commercial power plant.
Mila Fitzgerald, a scientist at the company, called it an "exciting step".
Nuclear fusion works by heating and forcing tiny particles together to make a heavier one which releases useful energy.
First Light is pursuing a new form of fusion by compressing a target containing fusion fuel, using a projectile travelling at high speed.
The challenge is to be able to launch a projectile accurately, while keeping it in a solid state when it hits the fusion fuel - which is a crucial part of Fusion Light's power plant design.
As part of its experimental programme, this month First Light successfully increased the 'standoff' distance, from which the projectile is fired, from 10mm to 10cm.
Dr Nick Hawker, Founder & CEO of First Light Fusion, said: "As we move into the era of commercialisation of fusion energy, solving the key engineering challenges in a power plant is a core focus for the First Light team."
"To reach commercial, cost-effective, and scalable fusion energy as part of our future energy mix, we need to solve the power plant fundamentals, and in a way that works with the physics."
Ms Fitzgerald, who led the 'standoff' project, said: "This is a milestone moment for First Light and the result of a huge amount of effort, time, and perseverance from the whole team."
First Light has plans for a new, larger base in Culham - which had previously been home to the Joint European Torus (JET) facility, before experiments ended there in December.
The facility, which was run by the UK Atomic Energy Agency, produced a record amount of energy for a fusion reactor in its final test.
The UK government is hoping to build the world's first fusion power plant in Nottinghamshire, with operations beginning in the 2040s.
Follow BBC South on Facebook, external, X, external, or Instagram, external. Send your story ideas to south.newsonline@bbc.co.uk or via WhatsApp on 0808 100 2240, external.
Related topics
- Published14 July 2023
- Published1 October 2021
- Published14 December 2022
- Published3 October 2022
- Published28 February