Space Station Environmental Control/Life Support System engineeringThe present paper is concerned with a systems engineering study which has provided an understanding of the overall Space Station ECLSS (Environmental Control and Life Support System). ECLSS/functional partitioning is considered along with function criticality, technology alternatives, a technology description, single thread systems, Space Station architectures, ECLSS distribution, mechanical schematics per space station, and Space Station ECLSS characteristics. Attention is given to trade studies and system synergism. The Space Station functional description had been defined by NASA. The ECLSS will utilize technologies which embody regenerative concepts to minimize the use of expendables.
Miller, C. W. (Life Systems, Inc. Cleveland, OH, United States)
Heppner, D. B. (Life Systems, Inc. Cleveland, OH, United States)