Development of the Pump and Flow Control Subassembly for the Space Station Photovoltaic Thermal Control

Paper #:
  • 961388

Published:
  • 1996-07-01
Citation:
Krasinski, S., Adamson, G., and Hartman, D., "Development of the Pump and Flow Control Subassembly for the Space Station Photovoltaic Thermal Control," SAE Technical Paper 961388, 1996, https://doi.org/10.4271/961388.
Pages:
11
Abstract:
The International Space Station Alpha Electrical Power System has a thermal control system to remove heat from the batteries and power distribution electronics. A major subsystem of this thermal loop is the Pump and Flow Control Subassembly (PFCS) which functions as an ammonia fluid distribution and control subsystem. This paper will detail the development, construction and operational performances of the PFCS hydraulic elements operating with an ammonia fluid. These elements include flow meter, accumulator, flow control valve, and pumps. The electronics which are utilized to operate these hydraulic elements will also be described. The combination of these hydraulic and electronic elements form a subassembly to safely control a hazardous, low viscosity fluid.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items