System Aspects of Europe's Automated Transfer Vehicle (ATV) Propulsion and Reboost Subsystem
- Paper number
IAC-06-D2.3.06
- Author
Dr. Ruediger Ress, EADS Astrium GmbH, Germany
- Coauthor
Mr. Ingo Ahrens, EADS Astrium GmbH, Germany
- Coauthor
Mr. Martin Riehle, EADS Astrium GmbH, Germany
- Coauthor
Dr. Ulrich Laux, EADS Astrium GmbH, Germany
- Year
2006
- Abstract
In spring of 2007, the largest and most complex spacecraft ever developed in Europe, the Automated Transfer Vehicle ATV, will be launched by ARINE 5 for the first time, to support the continuous operation of the International Space Station ISS with logistics re-supply. The Propulsion and Reboost Subsystem PRSS represent one of the main ATV functions providing the vehicle with the orbit transfer capability and serving for the ISS propulsive support by means of four main engines, while twenty-eight thrusters located at the lower and upper part of the vehicle provide attitude control during flight and ISS approach/docking phases. The ability of the spacecraft to be flexible in its mission characteristics has finally led to a PRSS design with a high level of complexity with respect to a high number of components caused by failure tolerant design. The paper describes the characteristics of the PRSS architecture and performance with particular emphasis to its functionality embedded into the overall ATV system. Particular capabilities within the various mission phases are described as well as associated constraints and its interface to the ATV system and ground segment.
- Abstract document
- Manuscript document
IAC-06-D2.3.06.pdf (🔒 authorized access only).
To get the manuscript, please contact IAF Secretariat.