Research on the Heat Dissipation Problem of Subsea Data Center Using Entropy-Weighted TOPSIS Method

In this paper, by using physical analysis and mathematical statistics methods, we analyze the problems existing in the heat dissipation system of the subsea data center and propose a scheme to optimize the heat dissipation structure of the data center. Specifically, we established a single-objective integer programming heat dissipation model, and secondly, the established multi-objective programming model was studied using the hierarchical sequence method. Finally, based on the TOPSIS method of entropy weight, we established the heat dissipation analysis model of the subsea data center.