摘要
功率曲线和可利用率2项指标可在总体上表征风电机组的经济和技术性能。通过对风电机组功率曲线和可利用率计算方法的分析,提出了一套实用性较强的风电机组性能考核办法,以期为风电机组运行效果评价提供理论依据。
Power curve and availability can generally express the economical and technical performance of wind turbine generator unit. Based on the analysis of the calculation method of wind power curve and availability, a practical evaluation method of wind turbine generator unit is proposed with the theory basis for performance evaluation of wind turbine generator unit.
出处
《能源技术经济》
2011年第11期70-72,77,共4页
Electric Power Technologic Economics
关键词
功率曲线
可利用率
风速频率分布
空气密度
power curve
availability
wind speed frequency distribution
air density
