查询词典 induction generator

Firstly,this paper analyses the operation in theory,it sets up the mathematical model of doubly fed induction generator two-phase rotating coordinate system according to the coordinate transformation theory.

本文以电压波动的工况为出发点，根据坐标变换理论建立了双馈异步发电机在两相旋转坐标系下的数学模型，同时考虑在电网电压不平衡扰动工况下，对此模型进行了进一步的修正。

This program includes the induction generator inside a variety of simulation models and hope for all of us.

详细说明：此程序内部包含了异步发电机的各种仿真模型，希望对大家有用。

The measures to enhance transient voltage stability of induction generator based wind farm are studied in this paper.

研究了改善异步机风电场暂态电压稳定性的措施。

In this paper, the power compensation control theory and method for a hydroturbine induction generator unit without governor is presented.

提出无水轮机调速器感应发电机组的功率补偿控制理论和方法。

Hydroturbine induction generator unit ; power compensation control ; space vector ; computer simulation.

水轮机感应发电机组；功率补偿控制；计算机仿真

Dynamic performances during sudden changes in load are analyzed and simulated. It emphasizes on the processes of three-phase sudden short circuit in machines terminal and self-excitation capacitor switching off. The effect of the instant at which the induction generator is short circuited on the maximum current is showed.

研究了异步发电机定子机端突加和突减对称负载时的暂态过程，着重分析了三相突然短路和自激电容突然断开时电流变化情况，说明了不同突然短路时刻对最大电流的影响。

The key technology of VSCF doubly fed induction generator system is studied in the paper.

本文主要针对交流励磁变速恒频双馈风力发电系统的关键技术进行了较为系统的研究。

Transient analysis of the studied induction generator under different loading conditions are also carried out.

最后，以一部1.1kW感应机的实测值与模拟结果比较，确认所提方法的可行性。

Characteristic analysis of wind induction generator with RCC.

带有RCC的异步风力发电机系统的特性分析。

This documents is a guide for whom want to devote himself to induction generator system.

本技术数据可供欲跨入感应发电系统的设计人员及操作人员参考。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。