The effect of wind speed on the top heat loss coefficient of flat plate solar collector has been analyzed, the modified coefficient for wind speed effect and its empirical equation has been derived.
本文分析了风速对平板型太阳集热器顶部热损失系数的影响，导出了风速影响修正系数及经验公式。
This paper studies the effect of wind speed characteristics ona wind turbine-load system and discusses some problems caused by changing the site.
本文分析研究了风速特性对风车系统的影响，讨论了易场运行引起的一些问题。
The control algorithm is very simple, and it not only has achieved fine effect on the control of fiberglass reinforced plastic wind machines, but also has accomplished no error following at any speed.
该控制算法简单，在玻璃钢缠绕机控制上取得较好效果，实现了全速范围内无差跟踪。
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