Space sys­tem tech­nol­o­gy

The Space System Technology programme topic focuses on the development of sustainable and economically viable technologies for future space missions. All technological aspects are covered – from the mission concept, design development and technical implementation through to the validation of individual components and complete systems, including under real space conditions. This ensures that mature, sustainable and reliable technologies are available for demanding scientific and research missions in the future.

At the heart of our research and development work are all relevant system technologies for space systems, particularly for satellites and spacecraft. Current developments in the research topic include:

  • Research, development and transfer of innovative systems for satellites and planetary missions, such as power supply systems, embedded system architectures, avionics and propulsion systems, multifunctional structures and novel materials
  • Detection, characterisation, cataloguing and mitigation of space debris
  • Digital modelling of the life cycle of subsystems and systems through digital twins and the use of digital engineering methods
  • Promoting sustainability in satellite development through holistic life cycle analysis and system disintegration upon re-entry
  • Hydrogen for space applications, including in-orbit storage and distribution of cryogenic propellants
  • Design of a broad range of sensor elements for international missions
  • Application of various data science methods for design and development, data analysis and service provision
  • Design and development of planetary infrastructures for food production and in-situ raw material extraction
  • Continuous development of an efficient and economically viable ground segment to support both robotic and crewed space missions

This systemic research approach enables DLR to provide cost-effective contributions and payload developments for our own extensive research activities as well as for the German and wider European space industries.