摘要
在风电机组将风能转换为电能所经历的三个环节基础上,以内蒙古赤峰市某一风电场的风电机组为研究实例,对影响风力发电机组功率曲线的主要因素进行了简要研究,并得出了影响风电机组功率的重点因素为发电机变频控制性能的结论。
Based on the three links that a wind turbine converts wind energy into electrical energy, this paper takes some wind turbines of a wind farm in Inner Mongolia Chifeng City as an example to has a brief study on the main factors that affect the wind power curve, and finally draw the conclusion that generator frequency control is the key factor that has an influence on wind turbine power.
出处
《信息技术》
2012年第9期79-82,87,共5页
Information Technology
关键词
风电机组
功率曲线
空气密度
风速
双PWM变频
wind turbine generator system
power curve
air density
wind speed
dual PWM inverter
