Abstract
This paper presents a comparison between two model based diagnostics methodologies that can be used to detect and diagnose various faults that occur in Air Handling Units. The process from model development to inference diagnostics is highlighted with emphasis on the requirements for implementing a successful model based diagnosis solution. Comparative results of both methodologies on an air handling unit are presented and thoroughly discussed using as a benchmark the rule-based approach known as air-handling unit performance assessment rule-set.
Original language | English |
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Pages (from-to) | 686-693 |
Number of pages | 8 |
Journal | Energy Procedia |
Volume | 62 |
DOIs | |
State | Published - 2014 |
Event | 6th International Conference on Sustainability in Energy and Buildings, SEB 2014 - Cardiff, Wales, United Kingdom Duration: 25 Jun 2014 → 27 Jun 2014 |
Keywords
- Air handling units
- Fault detection and diagnosis