Research on HVAC energy-saving system in urban rail transit environment
GOU Li
Abstract：With the rapid development of urban rail transit and the continuous increase of energy consumption,HVAC system as the main energy consumption equipment,its energy-saving improvement and optimization is particularly important.This paper analyzes the current operating status of HVAC energy-saving system in urban rail transit environment,evaluates its energy efficiency and energy saving potential.By using field research and data analysis,the operation data of HVAC systems of rail transit stations in several cities were collected.Through statistical analysis of energy consumption,system efficiency evaluation and simulation optimization,the energy efficiency performance of existing systems was compared and analyzed,and potential energy-saving improvement measures were explored.The results show that the HVAC system in most urban rail transit stations has the problems of excessive energy consumption and low efficiency.Through technical transformation and management optimization,the energy consumption of some pilot sites has been significantly reduced.
Keywords：urban railtraffic environmentHVACenergy-saving system
Publication Date：2025-01-31
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 7-9 )