Publication Date:
2019-07-12
Description:
Diagnosis simplified for non-engineers. Developmental expert-system computer program assists operator in controlling, monitoring operation, diagnosing malfunctions, and ordering repairs of heat-exchanger system dissipating heat generated by 20-kW radio transmitter. System includes not only heat exchanger but also pumps, fans, sensors, valves, reservoir, and associated plumbing. Program conceived to assist operator while avoiding cost of keeping engineer in full-time attendance. Similar programs developed for heating, ventilating, and air-conditioning systems.
Keywords:
MACHINERY
Type:
NPO-17991
,
NASA Tech Briefs (ISSN 0145-319X); 15; 10; P. 90
Format:
text
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