Hybrid fault detection and isolation in an heater bank of an HVAC system

被引:0
|
作者
Silva, P. M. [1 ]
Becerra, V. A. [2 ]
Khoo, I. [3 ]
Calado, J. M. F. [4 ]
机构
[1] Inst Super Engn Lisboa, Dept Mech Engn, Lisbon, Portugal
[2] Univ Reading, Sch Syst Engn, Reading, Berks, England
[3] Univ Reading, Sch Construct & Management & Engn, Reading, Berks, England
[4] IDMEC Inst Super Engn Lisbon, Dept Mech Engn, Lisbon, Portugal
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暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this work a hybrid technique that includes probabilistic and optimization based methods is presented. The method is applied, both in simulation and by means of real-time experiments, to the heating unit of a Heating, Ventilation Air Conditioning (HVAC) system. It is shown that the addition of the probabilistic approach improves the fault diagnosis accuracy.
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页码:499 / +
页数:2
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