Proper thermal management is the key to the efficient and safe operation of proton exchange membrane fuel cells. In this study, a novel vapor chamber was designed and experimentally tested to verify its potential application for proton exchange membrane fuel cell cooling. The thermal management design scheme of proton exchange membrane fuel cells based on vapor chambers was introduced, and the influence of structural parameters on the theoretical maximum heat transfer of the vapor chamber was discussed. Based on theoretical analysis, a vapor chamber matching the structural characteristics of p...
