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在日本,蓄冷(热)池技术发展得很快,理论研究也非常活跃。当前,日本把它列为省能、省资源、有效利用能源技术的首位,它的作用在不断扩大。一、空调系统采用蓄冷(热)池的优点 1)能回收供冷过程的排热,也能回收内部发热,因而能减少冷(热)源容量,从而能较大幅度降低系统设备初投资; 2)能够充分利用太阳能,或节省冷量或热量,或作为替代冷源; 3)有利于空调制冷系统的有效和经济运转,其一是利用深夜廉价电力,错开用电峰值时间,其二是峰值负荷比平均负荷大时可削减用电峰值,从而可减少冷(热)源的
In Japan, cold storage (thermal) pool technology has developed rapidly and theoretical research is also very active. At present, Japan ranks it as the province of energy, resources, and energy efficiency. Its role continues to expand. First, the air conditioning system uses the advantages of cold storage (heat) pool 1) can recover the cooling process of heat, but also to recover the internal heat, thus reducing the cold (heat) source capacity, which can greatly reduce the initial investment in system equipment; 2) Can make full use of solar energy, or save cold or heat, or as an alternative cold source; 3) It is beneficial to the efficient and economical operation of air conditioning and refrigeration systems. One is to use late-night low-cost electricity and stagger the peak time of electricity consumption. The second is When the peak load is larger than the average load, the peak power consumption can be reduced, so that the cold (heat) source can be reduced.