ShareAutomated fault detection and diagnostics for cooling equipment.
Author(s) : BRAUN J. E.
Type of article: Article
Summary
The article presents the results of studies on how to use the unit controller and low-cost measurements to continuously monitor performance in order to detect and diagnose faults. The probabilities associated with the occurrence of any fault are estimated through statistical analysis and faults are diagnosed when pre-defined thresholds are exceeded. Two new projects were initiated this fall: one on a high efficiency rooftop air conditioner and one on commercial chillers.
Details
- Original title: Automated fault detection and diagnostics for cooling equipment.
- Record ID : 2000-0349
- Languages: English
- Source: Purdue Univ., Ray W. Herrick Lab., Newsl. - vol. 5 - n. 2
- Publication date: 1998
- Document available for consultation in the library of the IIR headquarters only.
Links
See the source
Indexing
- Themes: Other air-conditioning equipment
- Keywords: Operation; Anomaly; Refrigerating plant; Equipment; Detection; Control (generic); Air conditioning
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