摘要
空气源热泵专用压缩机运行范围广,电机工作点难以确定。本文通过空气源热泵热水器系统加热过程中的动态数据分析,提出了一种旋转式热泵专用压缩机电机工作点的确定方法,提高了空气源热泵热水器的能效水平。
The operation range of compressor specially for heat pump water heater is wide and the working point of motor is difficult to confirm. The author puts forward a method to confirm motor working point of rotary compressor only for heat pump water heater via dynamic data of air-sourced heat pump system in the course of calefaction. Finally, the energy efficiency level of air-sourced heat pump is improved.
出处
《日用电器》
2014年第10期66-69,共4页
ELECTRICAL APPLIANCES
关键词
热泵热水器
压缩机电机
工作点
heat pump water heater
compressor motor
working point
