摘要
双联 (一拖二 )变频空调系统由于两蒸发器间各参数的相互影响 ,使得它的运行特性较复杂 ,表现极强的耦合性 .通过采用分布参数法并引入两相流理论 ,建立起以双蒸发器、电子膨胀阀、压缩机为一体的双联空调系统的热力学模型 .对双联变频空调系统稳态特性及双蒸发器间耦合关系进行仿真研究 ,为双蒸发器的优化设计。
A distributed parameter model of double evaporators based on two phase flow theory in an inverter aided air conditioning system was established. The simulations using this model were conducted and the characteristics of system were analyzed. The thermodynamic steady characteristics of the system and the coupling relationship between double evaporators can give foundation for the optimum design of double evaporators and the control strategies and employment of energy saving method.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
2002年第11期1675-1679,共5页
Journal of Shanghai Jiaotong University
关键词
双联变频空调系统
建模
特性分析
double evaporator air conditioner with inverter
modeling
characteristic research
