作　　者： ; ; ;

机构地区： 仲恺农业工程学院机电工程学院

出　　处： 《低温建筑技术》 2010年第7期93-95,共3页

摘　　要： 根据上海某酒店建筑格局,针对当地夏季工况,用CFD软件Fluent采用数值模拟方法对安装于建筑物外室外分体空调机环境的温度场和速度场进行数值模拟,分析此建筑格局的气流组织对分体空调机运行中对冷凝温度、压缩机运行、设备效率等问题的影响,为工程的实际应用提供理论参考和优化指导。 Aimed at summer climate in Shanghai, the temperature field and velocity field in the outdoor unit environment of split air conditioner were simulated with the method of CFD in use of the software fluent based on the architecture layout. The air distribution is analyzed on how to influence the condensing temperature, compressor operation and system efficiency in the running of split air conditioner. It offers references and guidances in theory and optimization to the practical engineering application.

关 键 词： 数值模拟 分体空调 室外机 环境

领　　域： [建筑科学]