Journal of Appliance Science & Technology ›› 2024, Vol. 0 ›› Issue (zk): 272-276.doi: 10.19784/j.cnki.issn1672-0172.2024.99.055

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Research progress on cooling and heating loads of air conditioners

SUN Xuan1, ZHANG Ziqi2, CAI Ning2, YANG Shuang2, YE Zhizhuang2, WANG Boyan2   

  1. 1. China Household Electric Appliances Research Institute Beijing 100037;
    2. CHEARI (Beijing) Certification & Testing Co., Ltd. Beijing 100176
  • Online:2024-12-10 Published:2024-12-31

Abstract: The load of air conditioners has the characteristics of large quantity, high proportion, energy storage capacity, and corresponding service life to peak electricity consumption periods. The study of air conditioner load has been applied in the dispatch of China's power system, improving the flexibility of the power system and having great potential for overall regulation. Air conditioner load modeling is the foundation of air conditioning system design, operation, and optimization. With the development of technology, models will become more integrated and intelligent. As a flexible resource on the user side, air conditioners play an important role in the power system, helping to improve the regulation capability and operational efficiency of the power system. In the future, air conditioner load modeling will be integrated with multiple disciplines to promote the development of innovative technologies and provide more intelligent solutions for smart buildings.

Key words: Air conditioning, Air conditioning loads, Demand response, Mathematics modeling

CLC Number: