1研发背景随着生活生平的提高,空调已从最初的生产工艺场所走入我们的生活空间,成为生产、生活的一部分,并且人们对空气调节的要求也越来越高。但是作为人类赖以生存的物质基础,能源已变得越来越紧缺。并且从长远和总量上看,人均能源占有量少、能源供给不足更是我国的基本国情。我国正处在经 1 R & D Background With the improvement of living standards, air conditioning has moved from the initial place of production technology into our living space, as part of production, life, and people’s air conditioning requirements are getting higher and higher. However, as the material basis for the survival of mankind, energy has become increasingly scarce. And in the long run and in terms of total amount, the per capita energy share is small, and the energy shortage is the basic national condition of our country. My country is in the process of being