技术中心

【中文摘要】 因全球能源危机和环境污染日益严峻,加上建筑空调需求量的增长和电力成本增加,考虑到吸收式制冷具有无比的优越性,提出了将可再生能源太阳能和沼气联合驱动吸收式制冷空调的思想,建立了此系统主要性能参数的数学模型,按照三种不同的运行方案,运用matlab/simulink软件分别建立其仿真模块并对主要性能参数进行仿真计算,仿真结果够很好的反映太阳能沼气吸收式制冷空调运行的特点。为可再生能源应用于建筑空调的研究与应用、缓解化石能源供给的危机和保护环境提出了有意义的参考。 【英文摘要】 Because the global energy crisis and environmental pollution became increasingly serious, coupled with the growth in demand for buildings and air-condition, taking into account the absorption refrigeration has incomparable superiority, this paper presents the idea that renewable energysolar energy combined with biogas drives absorption refrigeration air-conditioning.The mathematical models of key performance parameters of the system have been established.According to three different running schemes,their respective simulation modules have been established and the simulation calculation of key performance parameters is done with simulink. These simulation results can primely reflect the run characteristics of absorption refrigeration air-conditioning using solar energy combined with biogas.The system designed in this paper provides a meaningful reference for the research and application of building air-conditioning using renewable energy and for alleviating the crisis in fossil energy 【中文关键词】 太阳能; 沼气; 吸收式制冷; 空调 【英文关键词】 solar energy; biogas; absorption refrigeration; air-conditioning