Simulation Research on Phase Change Materials Using in Floor Heating

Analysis the action and function of phase change material (PCM) in building energy storage, and numerical simulation the heat storage and heat release process of heating floor filled PCM packed module by using the FLUENT software, discussion and analysis the relation of temperature distribution with energy storage and discharge time, the effects of PCM in transfer heat, stabilizing temperature changes rate and adjust floor surface temperature in energy storage floor heating are provided.