论文部分内容阅读
节能是地铁通风空调系统设计的重要内容,在能源形势日益紧张的背景下,加强这方面的研究更具有非常重要的意义。对于地铁通风空调系统的节能必须要从系统自身结构和运行情况入手来采取针对性措施。本文将结合地铁通风空调系统的实际情况来详细分析节能措施。空调大系统节能控制、轨道排热风机节能、变频调速控制、风阀控制新风量、空调水系统流量调节以及加强隧道风机运行管理是其中非常典型的措施。这些措施的应用将能够有效起到节能目的。本文将重点分析这些措施。通过对这些措施的分析将有助于提升节能效果。
Energy-saving is an important part of the design of subway ventilation and air-conditioning systems. In the context of increasingly tense energy situation, it is of great significance to strengthen this research. For the subway ventilation and air conditioning system, energy-saving must start from the structure and operation of the system to take targeted measures. This article will be combined with the actual situation of metro ventilation and air conditioning system to analyze in detail the energy-saving measures. Energy-saving control of large air conditioning system, orbital exhaust fan energy saving, frequency control, air valve control of fresh air flow, air conditioning water system flow regulation and strengthening of the tunnel fan operation and management is a very typical measure. The application of these measures will be able to effectively save energy. This article will focus on analyzing these measures. Through the analysis of these measures will help to improve energy efficiency.