论文部分内容阅读
提出了一种地铁车站直膨式空调系统方案,分析了直膨式空调机组的热工性能。认为直膨式空调系统在地铁车站中应用能达到安全控制目标。以实际工程为例,仿真计算了直膨式空调系统与常规空调系统的全年能耗,结果表明,前者比后者节能26.9%。
A scheme of direct expansion air conditioning system at metro station was proposed and the thermal performance of direct expansion type air conditioning unit was analyzed. That the direct-expansion air-conditioning system in the subway station can achieve the safety control objectives. Taking the actual project as an example, the annual energy consumption of the direct-expansion air-conditioning system and the conventional air-conditioning system is simulated. The results show that the former can save energy by 26.9% than the latter.