房间空调器季节性能分析及改善途径

Analysis and Improvement for Seasonal Performance of Room Air Conditioner

本文分析房间空调器在空调季节中间歇运行的性能特性。提出了设计余度比、开机比及季节冷量损失率等新概念。探讨房间空调器的季节性能特性及提高季节能效比的有效途径。

This paper analyzes the seasonal performance of room air conditioners under on-off operating conditions. The new concept on margin of the design capacity, the ratio of the run time and the rate of seasonal capacity losses are presented. The factors affecting the Seasonal Energy Efficiency Ratio (SEER) have been investigated.