家用热泵空调器低温制热性能优化

摘要

家用热泵空调器在低温环境下运行，制热能力和出风温度都会随环境温度降低而严重下降。本文通过优化系统等方法提高了家用热泵空调器低温制热性能，从而提升小型家用空调的低温制热效果和舒适度。%When household heat-pump air conditioner operating in low-temperature environment, the heating perfor-mance and outlet air temperature will increasingly reducing with the fall of temperature. Through the method of opti-mizing the system, etc., the heating performance of household heat-pump air conditioner in low-temperature environ-ment is improved, so as to improve its effect and comfort degree.