摘要
总结国内轨道交通环控系统现状及存在的瓶颈问题,提出一种营建涵盖设计、制造、施工、运维等全生命周期的环控系统技术思路,将通风空调、低压配电、BAS进行融合。结合工程案例分析,引入系统实际运行能效评价指标,对于地铁全生命周期环控系统建设具有一定的参考价值。
Through summarizing the current situation and bottleneck problems of environmental control system of rail transit in China,a technical idea for the environmental control system is put forward to cover the full life-cycle,which includes the process of design,manufacturing,construction,operation and maintenance.This environmental control system integrates ventilation and air-conditioning,low-voltage power distribution,and BAS.Combined with project cases,the energy efficiency evaluation indexes are introduced for actual operation of the system.It has certain reference value for the construction of environmental control system of subway in the full life-cycle.
作者
罗定鑫
吴疆
张瑞
Luo Dingxin;Wu Jiang;Zhang Rui(Guangzhou Metro Group Co.,Ltd.)
出处
《制冷与空调》
2020年第4期28-34,共7页
Refrigeration and Air-Conditioning
基金
“十三五”国家重要研发计划项目“复杂环境下轨道交通系统全生命期能力保持技术”子课题“复杂环境下城轨车站设备及系统能力保持技术”(2017YFB1201203)
轨道交通地下车站高效制冷机房研究(15A0032)。
关键词
全生命周期
智能环控系统
垂直整合
营建
节能
评价指标
full life-cycle
intelligent environmental control system
vertical integration
construction
energy-saving
evaluation index
