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首页> 外文会议>International Conference on Ecological Vehicles and Renewable Energies >A pilot system for the characterization of hydrophobic membrane contactor modules to be used in air handling processes
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A pilot system for the characterization of hydrophobic membrane contactor modules to be used in air handling processes

机译：用于表征空气处理过程中疏水膜接触器模块的试验系统

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Thermal comfort control in electrical vehicles calls for air conditioning systems with a low energetic demand. The paper describes a pilot system developed in the frame of the “Xeric” EU project in order to study the effect of different operating variables (e.g. desiccant temperature, air velocity) on the performance of hydrophobic membrane based on desiccant air humidification/dehumidification. The overall vapour mass transfer coefficient was estimated in different conditions. By evaluating the membrane mass transfer resistance of the membrane through a modified desiccant inverted cup method, the experimental estimation of the mass transfer resistances in the fluid phases was done. The data obtained through the pilot system are of great interest for the development of air condition systems based on membrane contactors to be used in vehicles cabins.
机译：电动汽车的热舒适性控制要求对能量的需求低的空调系统。本文描述了在“ Xeric”欧盟项目框架内开发的试验系统，目的是研究基于干燥剂空气加湿/除湿的不同操作变量（例如干燥剂温度，空气速度）对疏水膜性能的影响。在不同条件下估算了总的蒸汽传质系数。通过使用改进的干燥剂倒置杯法评估膜的膜传质阻力，完成了对流体相中传质阻力的实验估算。通过先导系统获得的数据对于开发基于膜接触器的空调系统非常有用，该膜接触器将用于车辆驾驶室。

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