Wenju Hu

Extending the virtual refrigerant charge sensor (VRC) for variable refrigerant flow (VRF) air conditioning system using data-based analysis methods

An experimental study on performance enhancement of a PCM based solar-assisted air source heat pump system under cooling modes

A novel efficient SVM-based fault diagnosis method for multi-split air conditioning system’s refrigerant charge fault amount

Refrigerant charge fault diagnosis in the VRF system using Bayesian artificial neural network combined with ReliefF filter

A sensor fault detection and diagnosis strategy for screw chiller system using support vector data description-based D-statistic and DV-contribution plots

Theoretical modelling and experimental study of air thermal conditioning process of a heat pump assisted solid desiccant cooling system

An enhanced PCA method with Savitzky-Golay method for VRF system sensor fault detection and diagnosis

Modularized PCA method combined with expert-based multivariate decoupling for FDD in VRF systems including indoor unit faults

Optimized neural network-based fault diagnosis strategy for VRF system in heating mode using data mining

Optimization of support vector regression model based on outlier detection methods for predicting electricity consumption of a public building WSHP system