ESTIMATING AND CORRECTING SENSOR DATA IN A CHILLER SUBSYSTEM: AN APPLICATION OF KALMAN FILTER THEORY.
Author(s) : DIDERRICH G. T., KELLY R. M.
Summary
THE PURPOSE OF THIS PAPER IS: TO PROVIDE AN OVERVIEW PRESENTATION OF KALMAN FILTER THEORY ; TO POINT OUT POTENTIAL APPLICATIONS OF KALMAN FILTER THEORY IN THE HVAC BUILDING CONTROLS FIELD ; AND TO REPORT NUMERICAL EXPERIENCE WITH BIERMAN'S UD FACTORIZED ALGORITHM IN SIMULTANEOUSLY ESTIMATING AND CORRECTING CHILLER SENSOR DATA AS WELL AS DETECTING SENSOR MALFUNCTIONS.
Details
- Original title: ESTIMATING AND CORRECTING SENSOR DATA IN A CHILLER SUBSYSTEM: AN APPLICATION OF KALMAN FILTER THEORY.
- Record ID : 1986-0329
- Languages: English
- Publication date: 1984
- Source: Source: ASHRAE Trans.
vol. 90; n. 2B; 511-522; 6 fig.; 2 tabl.; 18 ref.; discuss. - Document available for consultation in the library of the IIR headquarters only.
Indexing
- Themes: Other air-conditioning equipment
- Keywords: Calculation; Automation; Ventilation; Control (automatic); Air conditioning
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