| 北京地区主要气象要素与冬季供暖关系研究 |
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| 引用本文： | 冯 涛,李 迅,丁德平,谢 庄.北京地区主要气象要素与冬季供暖关系研究[J].气象,2012,38(3):322-328. |
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| 作者姓名： | 冯 涛 李 迅 丁德平 谢 庄 |
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| 作者单位： | 北京市气象科技服务中心,北京,100089 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费专项基金项目（IUMKY200704）资助 |
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| 摘 要： | 为了分析气象要素与供暖之间的关系,选取北京市观象台2009年供暖季期间日平均气温、相对湿度、日总辐射量、日平均风向和风速作为气象因子,将北京市海园物业供热单位的供、回水温度和供回水温度差代表供暖温度,进行了相关分析。结果表明,日平均气温与供、回水温度呈明显的负相关,分别达到-0.75和-0.62。日平均湿度与其的负相关次之,分别为-0.41和-0.47,日平均风速与上述供、回水温度的相关性较小。同时分析了各气象要素日平均值与供、回水温度及供回水温度差之间的对应关系,制定了各气象要素日平均值所对应的供、回水温度及其供回水温度差的表。利用各日平均气象要素的供回水温度调节运行作业表,各供暖单位可以根据不同天气条件直接定量控制供热量或下达供、回水温度指令。
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| 关 键 词： | 气象要素 供水温度 回水温度 供回水温度差 |
| 收稿时间： | 2011/6/27 0:00:00 |
| 修稿时间： | 2011/10/17 0:00:00 |
The Research on the Relation Between the Principal Meteorological Elements and Winter Heating in Beijing Area |
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| Feng Tao,Li Xun,Ding Deping and Xie Zhuang.The Research on the Relation Between the Principal Meteorological Elements and Winter Heating in Beijing Area[J].Meteorological Monthly,2012,38(3):322-328. |
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| Authors: | Feng Tao Li Xun Ding Deping and Xie Zhuang |
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| Institution: | Beijing Meteorological Science and Technology Service Center, Beijing 100089;Beijing Meteorological Science and Technology Service Center, Beijing 100089;Beijing Meteorological Science and Technology Service Center, Beijing 100089;Beijing Meteorological Science and Technology Service Center, Beijing 100089 |
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| Abstract: | In order to analyze the relationship between meteorological elements and heating,the daily average air temperature,relative humidity,the wind speed and total daily solar radiation during the 2009 heating season in Beijing Meteorological Observatory are selected as the meteorological elements;the supply water temperature,return water temperature and difference between supply and return water temperature in the Beijing Haiyuan Heating Department are regarded as the heating temperature;and these factors are correlatively analyzed.The results show that the daily average temperatures and supply-return water temperatures have an obvious negative correlation.Their correlation coefficients are -0.75 and -0.62, respectively.The correlation coefficients between the daily average relative humidity and supply-return water temperatures are smaller,they are -0.41 and -0.47,respectively.and the correlation coefficients between the daily average wind speed and the above supply-return water temperatures are the least.In addition, the relationships between the various meteorological elements and supply water temperature,return water temperature and the difference between supply and return water temperature are analyzed.A table about the relationships between various meteorological elements and supply water temperature,return water temperature and difference between supply and return water temperature is set up.Based on the table of supply-return water temperature of daily average meteorological elements,the heating departments can directly control the supply heating under the different weather conditions and adjust supply-return water temperatures. |
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| Keywords: | meteorological elements supply water temperature return water temperature difference between supply and return water temperature |
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