A Novel ResMTN-Based Methodology for HVAC AHU Fault Diagnosis

• Published in: 2023 Global Reliability and Prognostics and Health Management Conference (PHM-Hangzhou) pp. 1 - 6
• Main Authors: Yan, Ying, Liu, Guanting, Cai, Jun, Wu, Edmond Qi, Cheok, Adrian David, Sun, Qiming, Li, Ming, Zhou, Ying
• Format: Conference Proceeding
• Language: English
• Published: IEEE 12.10.2023
• Subjects: Air handling unit; Atmospheric modeling; Fault diagnosis; Heating ventilation and air conditioning system; HVAC; multidimensional Taylor network; Polynomials; ResMTN; Stability analysis; Training; Ventilation

The Backpropagation Multidimensional Taylor Network (BP-MTN) classifier improved based on MTN may face issues such as overfitting and gradient vanishing when solving complex classification problems. To address these issues, this paper proposes a novel classifier, the Residual Multidimensional Taylor...