52 citations · 123 across the 5 of their papers we have counts for
5 papers
Frequency response limitation of heat flux meters
I. Naveros, Christian Ghiaus, D. P. Ruíz
Heat flux meters are used for measuring the heat flux densities going through walls, usually at quasi-steady state. The limitations of heat flux meters under dynamic conditions are…
Causality issue in the heat balance method for calculating the design heating and cooling load
Christian Ghiaus
Heating and cooling load calculation based on dynamic models is widely used in simulation software and it is the method recommended by ASHRAE and CEN. The principle is to make the…
Thermal circuits assembling and state-space extraction for modelling heat transfer in buildings
Christian Ghiaus, Naveed Ahmad
State-space representation is essential in the theory of dynamic systems. This paper introduces a methodology for obtaining state-space representation from the thermal models of el…
Design of experiments for Quick U-building method for building energy performance measurement
Christian Ghiaus, Florent Alzetto
Quick U-building (QUB) is a method for short time measurement of energy performance of buildings, typically one night. It uses the indoor air temperature response to power delivere…
An efficient Bayesian experimental calibration of dynamic thermal models
L. Raillon, Christian Ghiaus
Experimental calibration of dynamic thermal models is required for model predictive control and characterization of building energy performance. In these applications, the uncertai…