THERMAL STORAGE DEVICE AND METHOD FOR USING LATENT HEAT STORAGE MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a technology for maintaining a latent heat storage material in a supercooling state.SOLUTION: The thermal storage device includes: a pair of electrodes; an AC power supply for applying an AC voltage to the pair of electrodes; and a latent heat storage material that is disposed between the pair of electrodes and maintained in a supercooling state by the AC voltage.SELECTED DRAWING: Figure 2