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| 蒸发冷却室外设计计算参数的确定方法 | |
| 引用本文： | 张鑫,黄翔,孙哲,黄从新,秦忠山.蒸发冷却室外设计计算参数的确定方法[J].西安工程科技学院学报,2014(4):469-473. |
| 作者姓名： | 张鑫 黄翔 孙哲 黄从新 秦忠山 |
| 作者单位： | 1. 西安工程大学环境与化学工程学院,陕西西安,710048 2. 西北电力设计院,陕西西安,710075 3. 陕西延长石油集团有限责任公司延安炼油厂,陕西延安,727406 |
| 基金项目： | 陕西省科技统筹创新工程设计项目 |
| 摘 要： | 为了确定蒸发冷却用室外设计计算参数，根据目前国内外对蒸发冷却气象参数的研究及现有规范中对空调和通风室外气象参数的规定，综合考虑蒸发冷却空调系统的设计要求，应用现有气象参数数据库中的逐时气象参数对蒸发冷却夏季室外设计计算参数进行了较为系统和深入的探讨。以位于干燥地区、中等湿度地区、高湿度地区的3个代表城市为例，通过3种确定方法得到了代表城市的蒸发冷却用室外设计计算参数。 |
| 关 键 词： | 蒸发冷却 干球温度 湿球温度 夏季室外设计计算参数 |
Determination of outdoor meteorological parameter for evaporative cooling |
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| ZHA NG Xin,HUA NG Xiang,SUN Zhe,HUA NG Cong-xin,QIN Zhong-shan.Determination of outdoor meteorological parameter for evaporative cooling[J].Journal of Xi an University of Engineering Science and Technology,2014(4):469-473. | |
| Authors: | ZHA NG Xin HUA NG Xiang SUN Zhe HUA NG Cong-xin QIN Zhong-shan |
| Institution: | ZHA NG Xin, HUA NG Xiang, SUN Zhe, HUA NG Cong-xin, QIN Zhong-shan(1. School of Envrionmental and ChemicalEngineering, Xi＇an Polytechnic Umverslty, Xi＇ an 710048 ,China; 2. Northwest Electric Power Design Institute,Xi＇an 710075,China; 3. Shaanxi Yanchang Petroleum (Group) Co. Ltd. Yanan refinery,Yan＇an, Shaanxi 717100,China) |
| Abstract: | To determine the outdoor meteorological parameters for evaporative cooling ,the system′s de-sign requirements are synthesized ,also the outdoor design parameters in summer by hourly weather data from weather database have been systematically explored ,on the basis of the studies of the meteorologi-cal parameters of evaporative cooling at home and abroad ,and the regulations of outdoor design parame-ters for air-conditioning and ventilation in current codes .T hree typical cities located in dry areas ,mod-erate humidity areas high humidity areas are taken as examples .Outdoor meteorological parameters for evaporative cooling of typical cities are determined through three ways . |
| Keywords: | evaporative cooling dry-bulb temperature wet bulb temperature outdoor air design condi-tions for summer |
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