Shuttle Orbiter Atmospheric Revitalization Pressure Control Subsystem Carleton Controls Corporation

Format:

Conference/Event

Author/Creator:

Walleshauser, James J., author.

Conference Name:

Intersociety Conference on Environmental Systems (1982-07-19 : San Diego, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1982

Summary:

The Atmospheric Revitalization Pressure Control Subsystem (ARPCS) provides oxygen partial pressure and total pressure control for the habitable atmosphere of the Shuttle for either a one atmosphere environment or an emergency 8 PSIA mode. It consists of a Supply Panel, Control Panel, Cabin Pressure Relief Valves and Electronic Controllers. The panels control and monitor the oxygen and nitrogen supplies. The cabin pressure relief valves protect the habitable environment from overpressurization. Electronic controllers provide proper mixing of the two gases. This paper describes the ARPCS, addresses the changes in hardware that have occurred since the inception of the program; the performance of this subsystem during STS-1 and STS-2; and discusses future operation modes

Notes:

Vendor supplied data

Publisher Number:

820882

Access Restriction:

Restricted for use by site license