技术中心

【英文篇名】 Influence of intermediate pressure on thermodynamic coefficient in two-stage absorption refrigerating cycle 【作者中文名】 何嘉鹏; 王路威; 王东方; 韩丽艳; 【作者英文名】 By He Jiapeng; Wang Luwei; Wang Dongfang and Han Liyan Nanjing University of Technology; Nanjing; China; 【作者单位】 南京工业大学; 成都大学; 【文献出处】 暖通空调, Hv 两级循环; 中间压力; 热力系数; 加权系数; 【英文关键词】 absorption refrigerating cycle; two stage cycle; intermediate pressure; thermodynamic coefficient; weighted factor; 【摘要】 分析了两级吸收溴化锂制冷循环传统热力计算方法的不足 ,提出了通过计算中间压力来确定热力循环的方法以及中间压力的数学模型 ,获得了中间压力的优化计算模型 【英文摘要】 Analyses the defect of the traditional thermodynamic calculation method in the refrigerating cycle. Advances a new method of calculating the intermediate pressure to determine thermodynamic cycle and present the mathematic model of intermediate pressure. Obtains the optimized calculation model of intermediate pressure.