针对每一种控制算法分别采用阶跃风速和紊流风速信号进行了仿真,仿真结果验证了控制算法的可靠性和有效性。
The simulation is conducted for each control strategy in different wind situations. The results show the reliability and affectivity of the proposed control strategy.
论文包括四部分:紊流风场模型、风力机载荷分析、风力机叶片载荷分布、风力机叶片可靠性分析。
The paper includes four parts: turbulence wind field model, the load of the wind turbine, the load distribution of wind turbine blade, the wind turbine reliability analysis.
经抽样检验,这样生成的紊流场的相关函数基本上符合紊流模型的相关特性,因而证实了该方法的可行性。
The correlation of so generated turbulent field is found to be in good agreement with the theoretical correlation of the Dryden model, thus the feasibility of the proposed method is verified.
浇道和浇口系统的设计必须能减少紊流的可能性。
The runner and gate system must be designed to reduce the possibility of turbulence.
主要研究管道式紊流絮凝器用于强化沉降过程的可行性。
This paper studied the feasibility of pipeline type turbulence flocculator applied in strengthen the subsidence process.
紊流模式与封闭性。代数模式。传输模式。
Turbulence Modeling and Closure. Algebraic Models. Transport Models.
鉴于紊流运动的复杂性,其沿程阻力系数确定起来较为困难。
Because of the complexity of turbulent flow, it is a tough issue to determine its friction factor.
紊流模式与封闭性。
紊流模式与封闭性。
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