State of the art microprocessor technology applied to cryogenic temperature readout and control

Conference · Thu Dec 31 23:00:00 EST 1981 · Adv. Cryog. Eng.; (United States)

OSTI ID:6233012

Sheats, D; Halverson, G

Standard analog systems are discussed and application of digital techniques to those requirements are introduced. Design, construction, and objectives are outlined and the product described with a photo of the programmable microprocessor digital temperature controller. A functional block diagram of the model is presented. Evaluation results include a table showing application to a small cryogenic refrigerator. Possible applications are proposed with a summary of findings and proposals.

• Research Organization: Scientific Instruments, Inc., West Palm Beach, FL
• OSTI ID: 6233012
• Report Number(s): CONF-810835-
• Journal Information: Adv. Cryog. Eng.; (United States), Journal Name: Adv. Cryog. Eng.; (United States) Vol. 27; ISSN ACYEA
• Country of Publication: United States
• Language: English

Related Subjects

420201* -- Engineering-- Cryogenic Equipment & Devices
440300 -- Miscellaneous Instruments-- (-1989)
47 OTHER INSTRUMENTATION
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
COMPUTERS
CONSTRUCTION
CONTROL
CRYOGENICS
DESIGN
ELECTRONIC CIRCUITS
MICROELECTRONIC CIRCUITS
MICROPROCESSORS
TECHNOLOGY ASSESSMENT
TEMPERATURE CONTROL
TEMPERATURE MEASUREMENT