摘要
在总结前人研究空气源热泵平衡点的基础上 ,提出了最佳能量平衡点、最佳经济平衡点 ,给出了各个平衡点的计算方法并建立了相应的数学模型 ,以北京地区为例计算出两种不同的平衡点温度 ,并对其进行了对比说明 ,为设计人员设计计算提供了参考。
On the basis of summing up the research experiences of predecessors the authors have proposed an optimum energy balancing point, optimum cost effective balancing point and presented the method for calculating the various balancing points. In addition, a corresponding mathematical model is also set up. With Beijing municipality being taken as an example the temperature of two kinds of different balancing points is calculated along with pertinent explanations. The above can serve as a guide for engineers involved in the design and calculation of water heater/chiller units.
出处
《热能动力工程》
EI
CAS
CSCD
北大核心
2002年第3期261-263,共3页
Journal of Engineering for Thermal Energy and Power
基金
哈尔滨工业大学科学研究基金资助项目 (HIT .2 0 0 0 .2 6
关键词
空气源
热泵
冷热水机组
供热
平衡点温度
water heater/chiller unit of air source heat pump, optimum energy balancing point temperature, optimum cost effective balancing point temperature
