1) wind power
风功率
1.
Wind speed and wind power prediction based on SVM
基于支持向量机的风速与风功率预测方法研究
2.
According to the wind speed distribution function with exponential rule,the difference value is accurately calculated between the actual wind power produced through the rotor swept area and the wind power produced by taking wind speed at the rotor centre as the design wind speed,and the power increment is obtained.
根据指数律的风速分布函数,对风轮扫掠面积上的实际风功率与以风轮中心风速为设计风速产生的风功率的差值做精确计算,得到了风功率的增量。
3.
According to the wind speed distribution function of exponent rule,the accurate wind power produced by two different math treatment ways which passes through the rotor on swept area in two reference frame is compared with the wind power produced by taking wind speed at the rotor centre as the design wind speed.
根据指数律的风速分布函数,在两种坐标系中采用不同的数学处理形式,对风轮扫掠面积上的风功率做精确计算,并与以风轮中心风速为设计风速产生的风功率做对比。
2) horsepower of fan
风机功率
3) airflow power
风流功率
4) wind power
风电功率
1.
As the wind power industries are developing cosmically,The impulse of windenergy to the grid network is protruding.
风电产业的大规模发展使风电对电网的冲击问题越来越凸显，许多地方出现了拉闸限电的情形，随着百万千瓦级风电基地、千万千瓦级风电基地的规划及建设，急需一套行之有效的风电场风电功率预报系统来满足风电上网调度的实际需求，为国家大力发展清洁能源的政策提供技术保障。
2.
Effective forecasts on wind power can reduce the difficulty of the power grid dispatching.
根据从风电场获得的相关风速、温度、风向、风电功率等数据,建立基于BP神经网络的短期风电功率预测模型,预测提前1,2,4,24h的风电功率。
5) wind speed spectrum
风速功率谱
1.
Based on the relationship between the wind pressure spectrum and the wind speed spectrum,the pulsating wind load in random of the aqueduct across the Yellow River was simulated with a series of cosine functions by the decomposition of cross spectral density matrix.
根据脉动风压功率谱与脉动风速功率谱之间的关系，利用风压功率谱密度函数矩阵的分解，通过一组余弦函数的和对过黄河渡槽随机形式的脉动风荷载进行了计算机模
6) great power fan
大功率风机
1.
Saving-energy speed regulation of large motor for great power fan and water pump is one of the problems emphasized by present NSP cement enterprises,and the internal feedback chooper speed regulator manufactured by IGBT organ has prominent performance advantage in this area.
大功率风机、水泵等大型电动机的节能调速是当前新型干法水泥企业所重视的问题之一,采用IGBT元件制作的内反馈斩波调速装置在这一领域有着突出的性能优势。
补充资料：二风诗·乱风诗五篇·至荒
【诗文】：
国有世谟，仁信勤欤。王实惛荒，终亡此乎。
焉有力恣谄惑，而不亡其国？呜呼亡王，忍为此心！
敢正亡王，永为世箴。
【注释】：
【出处】：
全唐诗：卷240_6
国有世谟，仁信勤欤。王实惛荒，终亡此乎。
焉有力恣谄惑，而不亡其国？呜呼亡王，忍为此心！
敢正亡王，永为世箴。
【注释】：
【出处】：
全唐诗：卷240_6
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条