发电机

First, based on double-fed induction generator fundamental equation, the equivalent circuit and internal power relationship are analyzed in this dissertation, which establishes the theoretical base for study.

本文首先从双馈感应发电机的基本原理出发，分析了其等效电路和功率平衡关系，为双馈感应风力发电系统的研究奠定了理论基础。

Facilitates the addition of individual or equivalent units, along with their step-up transformers, to the power flow case

IPLAN风力发电场程序模拟单独或者成组的风力发电机的常规参量，并且辅助用户通过在数据采集中心的具体设置得到一

The model and parameter accuracy are essential for excitation system modelling and parameter idenfication, and the criteria of testing the vadlity is given too.

模型和参数的精度是发电机励磁系统建模和参数辨识的关键，本文提出评判基于现场测试得出的数学模型和参数正确性的方法。

Based on the characters of the PSO,a framework for the parameter estimation of synchronous generators is presented.

根据粒子群游算法的特点，提出了一种同步发电机参数辨识的计算框架。

The construction of the generators is of drip-proof, salient pole rotating field self excitation and constant voltage type.

建造该发电机是滴灌防爆，凸极旋转场自我激励和不断电压型。

The construction of the generators is of drip-proof salient pole rotating field self excitation constant voltage type.

建造该发电机是滴灌防爆，凸极旋转场自我激励和不断电压型。

The three working pattern of he rotating-rectifier influence on the main generator excitation voltage.

文中详细说明了旋转整流器的三种工作模态，及旋转整流器对主发电机励磁电压的影响。

Limit induced bifurcation by generator excitation voltage limit was studied, the critical limit was presented and a mechanism of LIB was proposed.

研究由于发电机励磁电压限制导致的极限诱导分岔，发现临界限值的存在并提出一种极限诱导分岔的机理解释。

This paper makes a approach to it and its application on excitation system .

本文对二阶自抗扰控制器进行了探讨，并将其应用于发电机励磁系统。

Excitation control of synchronous generator is one of the most economic and effective control measures in power systems.

同步发电机励磁控制是电力系统最经济和有效的控制手段之一，是一个非常活跃的研究领域。

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。