As an important part of the Energy Internet, distributed storage energy needs to consider the comprehensive effectiveness of control flow and information flow. This article introduces that the information flow is from the energy distributed energy storage control point to the intercommunion point, and then to the energy distributed energy storage control point. On the basis of the flow-distributed energy storage control flow coupling model, the Bayesian conditional probability network theory is used to give the Energy Internet distributed energy storage controllability measurement under the condition of intercommunion interruption. This paper detects the impact of information transmission on distributed energy storage reliability by setting up an interrupt signal during information transmission. This modal is of great significance for the control of distributed energy storage.