发电机组

Compared with traditional wind turbine, the direct drive wind turbine manufactured by the company owns distinct advantages of high efficiency, gearless, reliable system, easy maintenance, low noises and good quality of grid connection. This type of product represents the developing trend of international wind turbine technology, and it is popularly installed in Netherlands, Finland, Germany, Japan, and Taiwan of China as well as Northern part and coastal area of China, which enjoy high evaluation from customers.

湘电风能制造的兆瓦级直驱式风力发电机组与传统机型相比，具有系统可靠、转动部件少、无齿轮箱、运转噪声小、风能利用效率高、上网电源质量好及维护成本低等明显优势，代表了世界风电技术的发展趋势，在我国各地风场和台湾地区，以及荷兰、芬兰、德国、日本等国家得到了广泛的应用，赢得了用户的高度评价。

Finite element method with consideration of gyroscopic effect is used.

本文研究水轮发电机组的横向振动的自振特性，采用考虑连续点的陀螺效应的有限元法进行计算分析。

An on-board gantry allows for the raising and lowering of individual generating units in the hydrokinetic turbine array without having to conduct underwater diving and maintenance operations in extreme water velocity and near zero visibility conditions.

一对板门，让为提高和降低个别发电机组，在hydrokinetic汽轮机阵列无需进行水下潜水及维修业务，在极端水流速和接近零能见度条件。

Currently our products have been widely applied to many trades and fields such as hydroelectric generating set , hydrotechnic machinery , automobiles , autocycles ,metallurgical machinery ,mining machinery , textile machinery , heavy industry and hoist crane works etc..

我公司的产品现已广泛应用于水轮发电机组、水工机械、汽车、摩托车、冶金机械、矿山机械、纺织机械、重工起重等多个行业和领域。

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。

This paper presents the neural network model prediction control for the Francis hydroturbine generator set possessing nonlinear characteristics.

针对混流式水轮发电机组复杂的非线性特性，提出了包含混流式水轮机神经网络模型的FTGS的神经网络模型预测控制。

Francis hydroturbine generator set ; neural network identification ; neural network model predicting control

混流式水轮发电机组；神经网络辨识；模型预测控制

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

Development of electroplate power has experienced four generations: direct current generator sets incontrollable silicon rectifier controllable silicon rectifier high frequent switch inverter power.

电镀电源经历了四代发展，包括：直流发电机组、不可控硅整流器、可控硅整流器和高频软开关逆变电源。

combining the mass unbalanced response calculation method with the dyna mic balance method of the flexible rotors on the spot and based on the 1st and 2nd order mass unbalanced models, an influence coefficients method for mass unba lanced response calculation is presented.

摘 要 将目前发电机组轴系质量不平衡响应计算方法和柔性转子现场动平衡方法相结合，在给出转子一阶、二阶质量不平衡模型基础上，提出了计算轴系不平衡响应的影响系数法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。