本文以巴中费尔顿酒店大堂为研究对象,前期对该空间的空调利用CFD技术进行了模拟,合理布置该区域的风口及风管。酒店投入使用后对现场进行了实测,通过对两者的对比分析,验证了CFD模拟具有较高的准确性和可行性,对高大空间的空调设计及优化具有重要的指导意义。 This article takes the lobby of Felton Hotel in Barz as the object of study, and simulates the air conditioning of this space by CFD technology in the early stage, and arranges the vents and ducts in this area reasonably. After the hotel was put into operation, the scene was measured. Through the comparison and analysis of the two, the CFD simulation has been verified with high accuracy and feasibility, which has important guiding significance for the design and optimization of air conditioning in tall space.