铁道运输与经济2026，Vol.48Issue(4)：63-71,9.DOI:10.16668/j.cnki.issn.1003-1421.20250606001
西部地区铁路客站节能减碳方法研究
Research on Energy-Saving and Carbon Reduction Methods for Railway Passenger Stations in Western Region
摘要
Abstract
To address the problems of high energy consumption and high carbon emissions of railway passenger stations in the western region,this paper proposed region-specific energy-saving and carbon reduction strategies.Field investigations and a literature review were conducted to analyze the operation characteristics of railway passenger stations,and a typical station was selected as the research object to carry out multi-condition energy consumption simulations.The effects of thermal parameters of different building envelopes and layout methods of photovoltaics on the energy consumption of railway passenger stations were systematically investigated.Meanwhile,a net present value method was introduced to quantitatively study the energy-saving potential and economic benefits of building envelope optimization and solar photovoltaic utilization.The results show that under the premise of meeting energy-saving standards,improving the thermal performance of walls,roofs,and doors and windows significantly reduces the energy consumption of railway passenger stations.When 90 mm rock wool boards for walls,80 mm extruded polystyrene boards for roofs,and polyurethane windows are selected as the insulation layer configuration,the energy consumption is additionally reduced by about 25.82%on the existing basis;when rooftop photovoltaic modules are laid out at a south-facing 30° tilt angle,the energy production reaches the maximum,amounting to 153 025.47 kW·h,which minimizes the total energy consumption and carbon emissions of railway passenger stations.Economic analysis shows that the profit of the comprehensive retrofit scheme is 254 000 CNY,indicating good investment feasibility.关键词
铁路客站/节能减碳/优化策略/围护结构/光伏发电Key words
Railway Passenger Station/Energy Saving and Carbon Reduction/Optimization Strategy/Building Envelope/Photovoltaic Power Generation分类
交通工程引用本文复制引用
贾冠冠,赵泽乾,王清勤,张景昱,王铭铭,王妍,马江燕..西部地区铁路客站节能减碳方法研究[J].铁道运输与经济,2026,48(4):63-71,9.基金项目
北京市科技计划项目(Z231100006123014) （Z231100006123014）
中国铁道科学研究院集团有限公司科研项目(2024YJ168) （2024YJ168）
