可变冷媒流量空调系统中变频技术和数码涡旋技术比较

Comparisons between the Technology of Frequency Conversion and Digital Scroll in VRV Air-conditioning Systems

从工作原理、能效比、综合部分负荷系数等等方面对可变冷媒流量空调系统中的变频技术和数码涡旋技术进行了分析和比较,指出了两种技术的异同点,供设计和运用这两种空调系统形式作参考。

The comparisons between the technology of frequency conversion and digital scroll were discussed from several aspects such as operating principle,ratio of energy efficiency and integrated part load value in VRV air conditioning systems. It is valuable for reference in designing and utilizing the two systems.