风冷热泵空调器节能分析与优化

空调节能分析，传统的办法就是对空调系统各设备的热损失进行计算分析，设法提高热效率，来保证充分利用能量之目的。现有的理论和实践已证实这种传统的方法是不完善的，甚至会误入歧途。节能的分析及优化已不只是能的量的问题，而是能的质与量的综合估价的问题。通过对热泵系统的Yong分析、模拟出各部位的Yong损失情况，提出系统的节能部位和应采取的措施，使整个系统的Yong损失为最小，Yong效率最大，实现热泵节能优化。

Exergy Analysis and Optimization about Air Cooled Heat Pump Conditioner

The t radit ional w ay of air condit io ner ener gy analysis is to calculate and analy ze the heat loss ofthe heat pump sy stem w ith the heat loss metho d, w hich has been proved to be imperfect and misleadingsometimes. T he ener gy analysis and opt imizat in of heat pump system not only concerns the quant ity of energy , but al so the quality of energ y as w ell. The paper first simulates the energy loss of the system, andthen through the energy analysis provides the part of the energ y conservat io n in the sy stem and the solvingmeasures. In this w ay the ener gy conservat ion is achieved w ith the minimum energy loss of the w hole heatpump system, and the max imum ef f iciency of system energ y.