Fault Injection with Multiple Fault Patterns for Experimental Evaluation of Demand-Controlled Ventilation and Heating Systems

• Published in: Sensors (Basel, Switzerland) Vol. 22; no. 21; p. 8180
• Main Authors: Kiamanesh, Bahareh, Behravan, Ali, Obermaisser, Roman
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 25.10.2022; MDPI
• Subjects: Air quality; Airports; Analysis; Building management systems; Buildings; Climate; Energy consumption; Energy efficiency; Environmental conditions; fault injection framework; fault model; fault occurrence probability; Heating; HVAC; HVAC equipment; HVAC system; Hypotheses; multiple faults; scenario generation; Sensors; Simulation; Software; Ventilation; United States

Heating, ventilation, and air-conditioning (HVAC) systems are large-scale distributed systems that can be subject to multiple faults affecting the electronics, sensors, and actuators, potentially causing high energy consumption, occupant discomfort, degraded indoor air quality and risk to critical i...