法式变频多门冰箱能效优化研究  

French Frequency Conversion Multi-Door Refrigerator Energy Level Optimization

作　　者：刘蕴哲 刘道金 

机构地区：[1]香港城市大学,中国香港999077

出　　处：《日用电器》2024年第10期120-123,共4页ELECTRICAL APPLIANCES

摘　　要：通过本优化多门法式产品的箱体及门体结构尺寸进行分析,对产品热负荷进行仿真计算,根椐计算热负荷结果,选择相应的变频压缩机控制策略;通过初次的实验数据,并对热负荷仿真计算的结果进行分析,为了减低系统的热负荷,在热负荷比较大区域增加VIP板、更换高效压缩机、可变化霜控制、调整变频策略等系列技术方案,从而实现成本增加不多的前提下,把能效优化至新标一级水平。Through the analysis of the structure size of the cabinet and door,in ordor to optimize multi-door French product,the heat load of the product is simulated and calculated,the heat load result is calculated according to the plan,and the corresponding inverter compressor control strategy is selected.Through the initial experimental data and the analysis of the results of the heat load simulation calculation,in order to reduce the heat load of the system,a series of technical solutions such as adding VIP plates,replacing high-efficiency compressors,changing frost control,and adjusting frequency conversion strategies in areas with relatively large heat loads are added,so as to achieve a new standard level of energy efficiency.

关 键 词：仿真 数值计算 冰箱 耗电量 节能 

分 类 号：TM925.21[电气工程—电力电子与电力传动]