Current-free Stellarator for Fusion Power Plants

Proxima Fusion aims to develop a cost-effective current-free stellarator for fusion energy generation by optimizing reactor design through an integrated modeling framework.

Subsidie
€ 2.471.437
2024

Projectdetails

Introduction

A current-free stellarator is a type of magnetic confinement device that confines a hot, ionized gas in a toroidal vacuum vessel with external magnetic field coils.

Fusion Process

If the gas is sufficiently hot, hydrogen isotopes fuse to helium cores and neutrons, releasing a total of 17.6 MeV energy per reaction. As neutrons are not confined by the magnetic field, they deposit their energy in an actively cooled wall.

Energy Generation

This drives a standard heat cycle with a turbine to generate electricity, a mature technology.

Proxima Fusion's Approach

Proxima Fusion is already working on an integrated modeling framework to deliver a reactor-relevant and cost-competitive configuration based on the concept of a current-free stellarator.

Engineering Constraints

By informing the modeling framework of engineering constraints (and vice versa), Proxima Fusion can ensure that their engineering design based on the optimized configuration can be built while massively decreasing expected manufacturing costs due to optimization for higher error tolerance.

Financiële details & Tijdlijn

Financiële details

Subsidiebedrag€ 2.471.437
Totale projectbegroting€ 2.471.437

Tijdlijn

Startdatum1-8-2024
Einddatum31-7-2026
Subsidiejaar2024

Partners & Locaties

Projectpartners

  • PROXIMA FUSION GMBHpenvoerder

Land(en)

Germany

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