水轮发电机

这一试验研究对于水轮发电机导叶与转臂间键孔的加工有重要的指导意义。

This solution of the test has the important guiding significance to catting key hole between the guide blade and the revolving arm of the water turbogenerator .

该水轮发电机投运后，运行平稳，满足设计要求。

The steady operation of this water turbogenerator satisfies the design requirement .

基于ARM水轮发电机在线监测和故障记录装置的研制

Hydroelectric generator on-line monitoring and fault record device based on ARM

水轮发电机CAD优化设计

Optimum Design of Hydraulic Generator

基于ICA的水轮发电机局部放电干扰抑制方法

Suppression of Partial Discharge Interference in Hydro-generator Based on Independent Component Analysis

本文运用派克方程分析了定子电流的表达式，并利用MATLAB针对具体的水轮发电机的短路电流进行了仿真研究。

In this paper , stator current was analyzed by Park Equation and sudden-short current of hydro-generator was simulated and analyzed by MATLAB .

GE公司大型水轮发电机定子绕组结构设计及安装特点

The Characteristics of the Structure Design and Installation for Large Water Turbine Stator Winding Made By GE

文中通过对葛洲坝水力发电厂二江电厂调速系统大量故障现象、故障原因、故障样本的收集、分析和整理，利用BP神经网络建立了水轮发电机调速系统智能诊断模型。

This paper sets up a new fault diagnosis model of the hydraulic turbine generator governing system with the advanced ANN ( artificial neural net ) .

计算结果证明了基于改进BP神经网络算法建立的双馈水轮发电机负荷优化调节特性模型的有效性。

The calculation results prove that the model for load optimal regulative characteristic of doubly fed hydrogenerator based on improved BP neural network algorithm is effective .

编制了用网络矩阵法对水轮发电机通风系统计算的FORTRAN程序。

A program of FORTRAN language is worked out to calculate ventilation system in hydroelectric generator .

为了验证其有效性，将其应用到交流励磁水轮发电机系统的多变量非线性控制中，并与常规的PID控制效果进行了比较。

The digital simulation of multivariable and nonlinear control for the hydrogenerator system with AC excitation is studied and the conventional PID controller is used to compare with it .

采用多指标非线性控制设计方法，对TCSC与水轮发电机的励磁和水门进行了协调控制设计。

A multi-index nonlinear coordinated control scheme for TCSC and hydroturbine generator excitation and governor is proposed .

100～300MW水轮发电机主保护配置方案的优化

Optimization of main protection configuration scheme for hydro-generators from 100 to 300 MW

本文介绍了安装在土耳其AKSU（阿克苏）水电站的高速水轮发电机的设计与运行。

The design and operation of high-speed hydrogenerator , installed in Turkey AKSU power station , are introduced here .

三峡左岸电站ALSTOM集团水轮发电机设计制造结构和安装特点简介

Brief Introduction to the Design and Installation of Hydrogenerators Produced by ALSTOM Group for the Three Gorges Left Bank Power Station

厂内布置了三台100MW水轮发电机机组。

Three sets of 100 MW turbine generator are arranged in plant .

白山300MW水轮发电机新型通风系统的通风及温升试验总结

Results from Draught and Temperature Rise Tests of New Ventilation System of 300 MW Hydrogenerator for Baishan Water Power Plant

本文介绍采用静态交流试验，应用MPIS参数识别器识别大型水轮发电机的参数结果。

In this paper , the tested parameter outcome of large synchronous machine identified by using the MPIS parameter identifier from low voltage AC steady state test is presented .

对36MW/10.5kV水轮发电机定子绕组中注入上升时间为几ns至上百ns的模拟放电脉冲，得到相应的波形及频谱。

In the experiment , the simulated discharge pulses with a rise time of several ns to nearly one hundred ns are injected into the single generator bars and the whole stator winding of a 36 MW / 10.5 kV hydro generator , the responses are reported respectively .

由于100～300MW水轮发电机的绕组设计非常灵活，使得实际可能发生的故障特点各不相同，应作内部短路计算决定100～300MW水轮发电机的主保护配置方案。

The different stator winding designs of hydro-generators from 100 to 300 MW lead to different fault features . It is better to design the main protection configuration scheme for medium hydro-generators based on internal fault simulation .

通过在1000t推力轴承试验台上进行的4种推力轴承支承结构钨金瓦的试验结果的分析与对比，论述支承结构对水轮发电机推力轴承性能的影响。

The paper deals with the effect of support structures on the performance of hydrogenerator 's thrust bearings through the analysis & comparison of the testing results for the babbit bush of four thrust bearing support structures obtained on 1000t thrust bearing test stand .

本文介绍三峡水轮发电机磁极与传统结构磁极的不同点，并重点介绍ALSTOM公司在三峡发电机中采用的无磁极压板结构的磁极、齿形磁极键等新结构的设计特点及其优点。

This paper introduces the main design differences between the poles of Three Gorges Generator and the traditional one and as well the structures and the merits of the pole without press plate , chain wedge etc which are the new structures used in Three Gorges Generator by ALSTOM Power Ltd.

水轮发电机稳态运行性能和参数计算

Analysis on stable-state performance and calculation for parameter of hydraulic generator

大型水轮发电机定子绕组单相接地故障及保护方案的研究

Studies on Stator Ground Fault and Its Protection for Large-Sized Hydro-Generators

立式加工中心中小型水轮发电机励磁

Vertical Machining Centres Excitation Mode of Medium and Small Hydraulic Generator

水轮发电机交流励磁变速运行的控制策略

Control Strategy of Hydrogenerator with AC Excitation Running at Adjustable Speeds

汽轮发电机和水轮发电机负序能力的分析对比

Comparison Between the Negative Phase Sequence Capability of Turbogenerators and Hydrogenerators

大型水轮发电机定子线棒气隙群放电的特性研究

Discharging Characteristics of Air-gap Group in Stator Bars of Electrical Machinery

立式水轮发电机水导弹性金属塑料轴瓦的设计

Design of Elasto-Metal Plastic Water Pilot Bearing in Vertical Hydraulic Generator

大型水轮发电机引进灭磁装置存在问题的探讨

Discussion on the Problems of Imported De-excitation Devices for Large Hydrogenerators