The energy and exergy distribution of a chiller was analyzed comprehensively with an example of an electric vapor-compression chiller in a hotel.
分析结果显示蒸汽压缩式制冷机组的损失源于蒸汽压缩制冷原理固有的缺陷，冷凝排出的是机组主要的损失之一。
We found that energy saving of vapor-compression subsystem increases with the increasing of indoor design temperature at the same indoor relative humidity, but reducing energy saving of hybrid cycle.
研究还发现，室内相对湿度相同，随室内设计温度的提高，复合式系统压缩机能耗明显减少，节能率呈上升趋势；
Vapor compression heat pump is a new concept of thermal control system and refrigerator for future space use.
蒸汽压缩热泵是未来大型航天器热控系统和制冷设备的新方案。
The supply power of copper vapor laser (CVL) consisting of DC high voltage circuit, pulse discharge circuit and one stage magnetic pulse compression circuit is introduced here.
文中介绍了由直流高压电路、脉冲放电电路和一级脉冲磁压缩电路组成的铜蒸气激光器电源。
A combined refrigeration system based on solar absorption refrigeration and vapor compression refrigeration is put forward from the point of view of work compensation.
从功量补偿角度出发，提出基于太阳能吸收式制冷与蒸气压缩制冷的联合制冷系统。
Two numerical models was presented to simulate the transient and steady state behavior of a vapor compression refrigeration system.
提出了变频蒸气压缩式制冷系统在稳态和非稳态下的两种数值模拟模型。
Thought water is a good refrigerant, it is difficult to be used directly in a common compression refrigeration system due to its very low pressure and vapor density at the evaporation temperature.
由于水的蒸发压力低、比容大使得水作为制冷剂直接用于压缩式制冷系统还有很大的困难。
The speed of the compressor is varied to control the refrigerant flow rate and match the cooling load requirements of the vapor compression system.
该压缩机的速度被改变以控制该制冷剂的流速和配合蒸气压缩系统的冷却负荷需求。
Pr equation was adopted to calculate the thermodynamic properties of the refrigerants, and the available energy analysis for the vapor compression refrigeration cycle was programmed to calc...
利用PR方程计算制冷剂的热力学性质，编写了蒸气压缩制冷循环的有效能分析程序，分别对传统和新提出的冷藏冷冻箱制冷循环进行了计算。
Some key parameters such as gasoline vapor mole quality and compression factor, vapor pressure, and vapor-air diffusion coefficient were decided and recommended.
对汽油蒸气的一些关键物性参数，如油气摩尔质量、压缩因子、蒸气压及油气——空气扩散系数等给出了推荐值或计算式。
The temperature reduces with the vapor vaporizing and the discharge vapor saturated. Water is refrigerant and cooling liquid in the special wet compression.
在系统中，水既为制冷剂又为冷却剂，这种压缩是一种特殊的湿压缩方式。
The utility model belongs to the technical field of a water source heat pump, a ground source heat pump and a vapor compression type cooling water machine set.
本实用新型属于水源热泵、地源热泵和蒸汽压缩式冷水机组的技术领域。
Disclosed is an ink tube for inkjet printers, which has excellent flexibility and workability, while being small in compression set as well as in water vapor permeability and air permeability.
本发明提供在具有优异的柔软性和加工性的同时，水蒸汽或空气的透过性小、而且压缩永久变形小的喷墨打印机用墨水管。
The theoretical study shows that the energy costs of magnetocaloric material lay well below the total manufactured costs for vapor compression based air conditioners.
本文的理论探讨表明，使用磁致变温空调的能耗成本要低于传统的空调。
The theoretical study shows that the energy costs of magnetocaloric material lay well below the total manufactured costs for vapor compression based air conditioners.
本文的理论探讨表明，使用磁致变温空调的能耗成本要低于传统的空调。
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