城市轨道交通节能减排的策略与实践

Strategies and Practices of Energy Conservation and Emission Reduction in Urban Rail Transit

城市轨道交通作为减少环境污染和提高能源效率的重要方式,其节能减排策略和实践对于可持续发展至关重要。基于此,本文对城市轨道交通节能减排技术进行研究。研究发现,轨道交通车辆的轻量化设计和能量回收技术显著降低了能耗和运营成本,线路优化和站点节能措施进一步提高了能源利用效率,乘客出行行为的引导有助于提升轨道交通的吸引力。北京地铁八通线的超级电容/电池混合储能装置试验显示出显著的节能减排效果,显示出相关技术的应用潜力。

Urban rail transit serves as a crucial means to reduce environmental pollution and enhance energy efficiency,making its strategies and practices of energy conservation and emission reduction vital for sustainable development.Lightweight design of rail transit vehicles and energy recovery technologies have significantly reduced energy consumption and operating costs.Line optimization and energy-saving measures at stations have further improved energy utilization efficiency.Guiding passenger travel behavior helps enhance the attractiveness of rail transit.The trial of supercapacitor/battery hybrid energy storage devices on Beijing Subway Line Batong has shown significant effects in energy conservation and emission reduction,indicating the potential of related technology applications.