Current Status and Application of Phase Change Energy Storage Materials
In the context of further growth of global productivity index,the energy supply side is facing the risk of fossil fuel energy depletion while the demand of the consumption side is booming,and the contradiction between the scissors difference of the supply and consumption is increasingly expanding.It is necessary to vigorously develop renewable energy technology.The storage and utilization of thermal energy is an important part of renewable energy technology.This paper will start from the physical properties of phase change materials,combined with the current research progress in this field at China and abroad,focusing on the application of various types of phase change materials in the field of heat storage.