Simulation and analysis of subway thermal environment

The conflict between the quality of subway environment and energy consumption is becoming more and more serious. For that study, the subway thermal environment simulation software (STESS) has been used for the simulation and prediction of the long-term (month by month) and short term (hour by hour) changes in subway thermal environment.
The relationship between ventilation scheme, thermal simulation scheme with the air conditioning load of each station and the whole year energy consumption of the full line is specially discussed in this paper.