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一、引言在世界能源供应紧张的今天,节能作为设计的主导思想之一已为越来越多的设计者所接受。电冰箱的节能设计直接关系到消费者的切身利益,因而也直接关系到产品的销路及生产企业的经济效益。行家比较保守的预测表明,随着人民生活水平的提高及电冰箱工业的发展,电冰箱的家庭普及率将越来越高,到2000年,我国电冰箱年产量可达750万台左右,社会保有量可达5002万台。若每台电冰箱电耗降低
I. INTRODUCTION Energy saving in the world today, energy-saving design as one of the leading ideas has been accepted by more and more designers. Refrigerator energy-saving design is directly related to the vital interests of consumers, which is also directly related to the sales of products and the economic benefits of manufacturing enterprises. Experts more conservative forecasts show that with the improvement of people’s living standards and the development of the refrigerator industry, household popularity of refrigerators will be higher and higher, by 2000, China’s refrigerators annual output of up to 7.5 million units, society Hold up to 5002 million units. If each refrigerator power consumption reduced