Design of Cold Chain Container Energy Storage and Conversion System Based on Modularization

The development of Energy Internet promotes the transformation of cold chain logistics to renewable and distributed green transport with new distributed energy cold chain containers as the main body. Through energy power calculation and demand analysis, this paper accomplished the design and installation arrangement of energy, control and cooling modules in the box, and proposed the selection of optional integrated energy storage devices including solar photovoltaic cells, parking generators, proton exchange membrane (PEM) fuel cells and hydrogen energy. In addition, the reasonable temperature measurement selection was analyzed by finite element method (FEM), and the strategy of each module was optimized by integrating numerical calculation and actual test data.