Proposed sorption compressor for cryogenic system features four sorption units. Concentric sorption units alternately connected and disconnected via timed gas-gap thermal switches. During given half cycle, one of C/Kr sorption units operates on waste heat from one of PCO sorption units, which in turn operates partially on waste heat from other PCO sorption unit. Required power equals that of mechanical compressor. Vibrates less, and more reliable because it contains only few moving parts actuated relatively infrequently.
Concentric Regenerative Sorption Compressor
NASA Tech Briefs ; 15 , 6
1991-06-01
Sonstige
Keine Angabe
Englisch