水电与新能源
水電與新能源
수전여신능원
HYDROPOWER AND NEW ENERGY
2014年
7期
71-74,68
,共5页
盐湖风电场%风功率密度%主风向%风能密度%开发价值
鹽湖風電場%風功率密度%主風嚮%風能密度%開髮價值
염호풍전장%풍공솔밀도%주풍향%풍능밀도%개발개치
Yanhu wind power station%wind power density%main wind direction%development value
盐湖风电场是规划建设的新风电场，为了更好地利用其风能资源，对盐湖风电场的风能资源进行了评估分析。依据测风塔2794号1 a的测风数据，主要分析了年风能参数、风向频率和风能密度方向分布、风速频率及风能频率、湍流强度以及风切变指数。结果表明：盐湖风电场风功率密度达到4级；主风向与风能密度分布主方向一致；风能频率主要分布在中等风速段；盐湖风电场的风能资源丰富，具有很好的开发价值。
鹽湖風電場是規劃建設的新風電場，為瞭更好地利用其風能資源，對鹽湖風電場的風能資源進行瞭評估分析。依據測風塔2794號1 a的測風數據，主要分析瞭年風能參數、風嚮頻率和風能密度方嚮分佈、風速頻率及風能頻率、湍流彊度以及風切變指數。結果錶明：鹽湖風電場風功率密度達到4級；主風嚮與風能密度分佈主方嚮一緻；風能頻率主要分佈在中等風速段；鹽湖風電場的風能資源豐富，具有很好的開髮價值。
염호풍전장시규화건설적신풍전장，위료경호지이용기풍능자원，대염호풍전장적풍능자원진행료평고분석。의거측풍탑2794호1 a적측풍수거，주요분석료년풍능삼수、풍향빈솔화풍능밀도방향분포、풍속빈솔급풍능빈솔、단류강도이급풍절변지수。결과표명：염호풍전장풍공솔밀도체도4급；주풍향여풍능밀도분포주방향일치；풍능빈솔주요분포재중등풍속단；염호풍전장적풍능자원봉부，구유흔호적개발개치。
Yanhu wind power station is a new planned project for wind power development .An evaluation of the wind power resources in Yanhu wind power station is carried out .Based on measured data from anemometer tower #2794-1a, the annual wind power parameter , wind direction frequency , distribution of wind power density direction , wind speed frequency , wind power frequency , turbulence intensity and wind shear index are analyzed .Results show that the wind power density of Yanhu wind power station is about grade four .The main wind direction is consistent with the wind power density direction .The wind power frequency is also mainly distributed in intermediate wind speed interval .It shows that the wind power resources in Yanhu wind power station is abundant and profitable for development .
