Patent ID: 11938784
Assignee: CENTRAL SOUTH UNIVERSITY
Field: Transport (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 3:
4. The health protection method for passengers on a train in a polluted indoor environment according to claim 3, wherein the step of modeling the indoor and outdoor air quality of the train in the step S4 is, specifically, to model in the following steps:
a. continuously read indoor pollutant data information and outdoor pollutant data information of the train at a plurality of continuous moments;
b. divide the indoor pollutant data information and the outdoor pollutant data information acquired in the step a into a training set and a verification set;
c. analyze and calculate self-relevance of the indoor pollutant data information of the train; and
d. establish a deep learning model of a deterministic mapping relationship between indoor pollutant concentrations and outdoor pollutant concentrations of the train.