A next generation solar electric
water propulsion system

Solar-Electric Water <br>Electrolysis Propulsion

Solar-Electric Water
Electrolysis Propulsion

Utilising water as a propellant, decomposed by an electrolyser into hydrogen and oxygen for subsequent use in a thruster, this system aims to achieve the highest specific impulse (ISP) of all storable chemical propulsion systems. Water’s non-toxicity, versatility, and availability make it a cost-effective choice, while solar energy powers the electrolyser.

Autonomous Proximity/Docking <br>Operations and Propellant Refilling

Autonomous Proximity/Docking
Operations and Propellant Refilling

Leveraging machine learning and the available gaseous propellants, water significantly simplifies in-orbit refilling, reducing launch mass and extending satellite lifetimes. This supports in-orbit servicing and assembly, enabling a holistic space mobility architecture.

In-Space Water Extraction<br>and Utilization

In-Space Water Extraction
and Utilization

Demonstrating the world’s first In-Situ Resource Utilisation (ISRU) end-to-end process chain, in which water is extracted from icy regolith and subsequently used by a Solar-Electric Water Propulsion System, effectively turning ice into thrust. The combination of water extraction from celestial bodies with the two other elements enables a self-sustainable space mobility infrastructure and long-term earth-independent spacecraft operations.

The Project

The project seeks to offer a high-performance platform enabling autonomous spacecraft docking and propellant refilling, promoting economic and environmental sustainability, and facilitating in-orbit servicing, robotics, and in-space manufacturing. Furthermore, the project explores in-space water extraction and utilization from celestial bodies, contributing to a self-sustaining circular space economy based on solar energy harvesting.

Ultimately, the project strives to position Europe as a leader in solar-energy-powered space mobility, fostering a self-sustaining space economy. Ice2Thrust.Space has a strong interdisciplinary dimension and is utilising the extensive expertise ranging from system engineering to electrochemistry to robotics and propulsion, which all of the project partners contribute to the consortium – TUM, EnduroSat, University of Luxembourg, and Tech Tour.

Latest News
27/01/2025

Starlight start for the Ice2Thrust project in Luxembourg 

The official in-person kick-off meeting for the EIC-backed project Ice2Thrust.Space took place on the 27th of January 2025 in Luxembourg. The meeting was hosted by University of Luxembourg – one of the consortium partners kindly hosting the other 3 partners from Technical University of Munich (the Coordinator), EnduroSat, and Tech…
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28/01/2025

European Space Resources Innovation Centre (ESRIC) Visit

On 28th of January European Space Resources Innovation Centre (ESRIC), was welcoming the Technical University of Munich ‘s Team for an exchange of ideas and innovation. TUM presented Ice2Thrust.Space, our groundbreaking EU funded project aiming to revolutionise space exploration by harnessing water ice as a sustainable propulsion resource. We are…
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Project

Partners

© 2024 Ice2thrust – Ice2Thrust.Space (S4I2T) is an EU-funded project [GA number 101161690] – PRIVACY POLICY  –  NEWSLETTER ARCHIVE
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© 2024 Ice2thrust
Ice2Thrust.Space (S4I2T) is an EU-funded project [GA number 101161690]
PRIVACY POLICY  –  NEWSLETTER ARCHIVE
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