TSCP700 Auxiliary Power Unit for the DC-10 Aircraft

Format:

Conference/Event

Author/Creator:

Malohn, Donald A., author.

Conference Name:

National Aeronautic and Space Engineering and Manufacturing Meeting (1970-10-05 : Los Angeles, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1970

Summary:

The Model TSCP700 discussed in this paper is a new advanced-technology auxiliary power unit currently under development at AiResearch. The design provides the most favorable fuel consumption characteristics possible with the current state-of-the-art and the excellent maintainability characteristics required for airline auxiliary power unit operation. This optimization is accomplished by a twinspool, coaxial, high-pressure-ratio cycle with interstage bleed from the low-pressure spool and shaft power extraction from the constant-speed high-pressure spool. Variable turbine nozzles, at the first-stage of the low-pressure spool, control pneumatic output to satisfy the environmental control system requirements (on a demand basis) and, thus, minimize the fuel consumption

Notes:

Vendor supplied data

Publisher Number:

700815

Access Restriction:

Restricted for use by site license