Electronic expansion valve
电子膨胀阀───Electronic expansion valve
thermal expansion valve and an electronic expansion valve was tested in a Air Cooled Screw Heat Pump respectively.───在风冷螺杆热泵机组上对电子膨胀阀与热力膨胀阀进行了机组性能的对比试验。
relation between opening and outflow of EEV (Electronic expansion valve) was studied through the experiment in this paper.───本文通过实验研究了电子膨胀阀流量与开度的关系。
By analysis of them, some shortcoming is detected and a universal modeling method of electronic expansion valve core is put forward at last.───在对其进行分析计算的基础上发现了现有膨胀阀阀头线型设计方法的不足，并提出了通用的阀头线形几何模型的建立方法。
An experiment instrument for the control algorithms of the electronic expansion valve(EEV) and its refrigeration system was given.───给出了一种电子膨胀阀及其制冷系统控制算法验证装置的方案，描述了验证装置的原理及其组成。
Capillary, electronic expansion valve and thermal expansion valve were main parts for throttling of air conditioner at present.───目前国内外空调节流主要以毛细管、电子膨胀阀、热力膨胀阀为主，短管节流是近年来新兴起的一种节流方式。
Some native methods of geometry modeling of electronic expansion valve core are introduced.───分析了国内电子膨胀阀生产企业阀头线型几何模型的建立方法。
By applying black box theory inlet pressure, inlet subcooling, outlet pressure and valve opening are selected as influence factors to flow coefficient of electronic expansion valve (EEV).