查询词典 wind turbine

LVRT capability of wind turbine generator and its application to regional power grid.

比克尔，等。具有低压克服控制器的风轮机发电机和控制风轮机组件的方法。

Most wind turbine failures can be controlled remotely reset and automatic reset control.

风力发电机的大部分故障都可以进行远程复位控制和自动复位控制。

With the wind turbine becoming large, the level of design and requirement is more and more high.

随着风力发电机组的大型化，对其机械零部件的设计要求越来越高。

Dynamic characteristics are analyzed such as strong nonlinearity, frequentness and randomicity of running state switching, aerodynamic instability of fixed pitch wind turbine, immen...

分析大型风力发电机组的动态特性，如强非线性、运行工况的频繁随机切换、定桨距风轮空气动力学的不稳定性、有效风速的不可测性和干扰因素多等特点。

First, based on theoretical analysis, a dynamic model of wind turbine system and power grid were built.

首先基于机理分析，建立了机组和电网数学模型。

Grumman Space Research Group in the development of proliferation-enhancing technologies in the face of a problem is that commercial-scale wind turbine materials must have high strength and long life, low cost features.

Grumman空间研究小组在开发扩散体增强技术中所遇到的一个问题是商业规模风力机材料必须具有强度高、寿命长、成本低的特点。

One aspect of the present invention provides a method of designing a horizontal axis wind turbine.

本发明的一个方面是提供一种设计水平轴风力涡轮机的方法。

Another aspect of the invention provides a rotor for a horizontal axis wind turbine.

本发明的另一个方面是提供一种水平轴风力涡轮机的转子。

PROPID is a computer program for design and analysis of horizontal axis wind turbine blade s.

作为一个专用程序，PROPID在水平轴风力机叶片的逆向设计与分析中有许多独特的优点。

Improvement of wind turbine design codes with emphasis on unusual and extreme wind events of the Great Plains.

鉴定先进的风力水处理和海水淡化系统在市政和其他方面的应用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。