满液式螺杆冷水机组动态特性实验研究
Experimental study on dynamic characteristics for screw chiller with flooded evaporator
摘要：
实验研究了满液式螺杆冷水机组动态特性，得到了关于电子膨胀阀液位，电子膨胀阀排气过热度等参数的动态响应特性和部分负荷性能，结果可作为机组的设计和运行控制的基础。
关键词：满液式蒸发器,排气过热度,液位,电子膨胀阀
Abstract：
Experimentally studies the dynamic characteristics. Obtains the dynamic response of liquid level and discharge superheat to electronic expansion valve and partial load performance. The results can be used as references for design, operating and controlling of screw chillers.
Keywords:floodedevaporator,dischargesuperheat,liquidlevel,electronicexpansionvalve