| 卓资县财神梁风能资源分析与评估 |
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| 引用本文： | 刘茂津,白剑虹,翟海龙.卓资县财神梁风能资源分析与评估[J].内蒙古气象,2011(1):35-38. |
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| 作者姓名： | 刘茂津 白剑虹 翟海龙 |
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| 作者单位： | 卓资县气象局,内蒙古,卓资县,012000 |
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| 摘 要： | 利用卓资县气象站1959—2006年常规气象观测资料和卓资县境内财神梁测风塔2006年实测数据,采用统计分析方法,计算分析了财神梁风场平均风速、风功率密度等风能参数,得出:财神梁风场10m高度年平均风速和年平均风功率密度分别为6.8m·s-1和273.6W·m-2;65m高度年平均风速为7.7m·s-1,年平均风功率密度为373.1W·m-2。65m高度年主导风向为W风,出现频率为18.0%,风能密度方向也以W为主,占总风能频率的23.9%,有61.6%的风能集中在WSW-NW范围内。65m高度风能有效小时数为8284h,风能的众值分布在8～14m·s-1风速区间内,占全年风能分布的69.1%。财神梁地区风能资源储量较为丰富,且风质优良,适合开发建设风电场。
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| 关 键 词： | 财神梁风场 风能资源 分析评估 |
Analysis and Assessment on Wind Energy Resource of Wealth God Beam of Zhuozi County |
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| Authors: | Liu Maojin Bai Jianhong Zhai Hailong |
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| Institution: | Liu Maojin,Bai Jianhong,Zhai Hailong (Zhuozi County Meteorological Bureau,Inner Mongolia Zhuozi 012000) |
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| Abstract: | Using the conventional meteorological data from 1959 to 2006 and wind speed data of Wealth God Beam wind tower of 2006 in Zhuozi County,the mean wind speed,wind power density and some wind energy parameter were analyzed by statistical analysis technique.The results showed that the mean wind speed and annul mean wind power density of 10m high degree were 6.8m·s-1 and 273.6 W·m-2 respectively,and the mean wind speed and annul mean wind power density of 65m high degree were 7.7m·s-1 and373.1 W·m-2 respectively,the predominant wind direction of 65m high degree was west wind,the frequency of occurrence was 18.0%,the main direction of wind energy density was west,it take up 23.9% of total wind energy frequence.61.6% wind energy was in the scope of WSW~NW.the effective hour of wind energy in 65m high degree was 8284h,the main wind energy concentrated upon the speed scope of 8~14m·s-1,it take up 69.1% of annual wind energy distribution.The wind energy resource of Wealth God Beam region was abundant,and quality was fine,it was fit for exploitation and construction. |
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| Keywords: | wealth god beam wind field wind energy resource analysis assessment |
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