广西空调季节能效比分析

Seasonal energy efficiency ratio of air conditioners in Guangxi

以广西的气象数据为依据,研究了广西10个地区的制冷发生时间-温度分布规律,发现广西的空调季节比全国平均的长,但极端高温出现的比例并不高。以制冷发生时间-温度分布规律为基础,探讨了广西各地区的季节能效比,总体而言,广西夏热冬暖地区南区的季节能效比要高于广西其他地区。为更准确地估算在广西不同地区使用的空调器的节能潜力,建议对广西各地空调消费者的空调使用习惯进行调研。

Based on the meteorological data of Guangxi,studies the profiles of cooling hour vs.temperature for 10 regions in Guangxi.Those profiles indicate that the air conditioning season of Guangxi is longer than the average of China but with relative low percentages of extreme high temperature.Based on the profiles of cooling hour vs.temperature,discusses the seasonal energy efficiency ratio（SEER）in various regions of Guangxi.Generally speaking,the SEER in southern regions of Guangxi＇s territory with hot summer and warm winter is higher than that in the others of Guangxi.For better estimation of the energy saving potentials of air conditioners used in various regions of Guangxi,the investigation should be carried out on the usages of consumers for air conditioners.