Harmonic analysis of synchronous generator stator winding internal fault simulation based on multi-loop theory;
基于多回路理论的同步电机定子绕组内部故障仿真的谐波分析
Analysis of modal characteristic of generator stator winding end department defect and on-the-site treatment;
发电机定子绕组端部缺陷模态特性及处理
Calculation model of asymmetric-branches electromagnetic parameters for hydro-generator stator winding;
水轮发电机定子绕组不对称支路电磁参数计算模型
Technological analysis of measuring leakage current under condition of exerting DC voltage on winding ends for 200MW generator stator windings;
200MW发电机定子绕组端部施加直流电压下泄漏电流测量的技术分析
The end vibration of hydroelectric generator stator windings;
水轮发电机定子绕组的端部振动
Analyzing stator windings main protection of generator for Qingjiang Shuibuya hydropower station
清江水布垭电站发电机定子绕组主保护分析
A new type of squirrel-cage induction generator system, dual stator-winding induction generator is described in this paper; it can be used in wind energy generation field.
本文以变速风力发电为背景,介绍了一种新型的异步发电系统—定子双绕组感应发电系统,该系统所采用的双绕组感应发电机相对于传统的三相感应发电机而言,有其独特的优势,定子上安置了两套绕组,一套功率绕组对外输出功率,另一套控制绕组通过控制与其相串联的励磁变换器,调节励磁无功电流,在变速变负载条件下,保持功率绕组输出电压幅值恒定。
Aim at the disadvantage that tradition induction generator can’t adjust the excitation current continuously and smoothly,terminal voltage can’t keeps stabilization when load and rotate speed are changed,paper put forward dual stator-winding induction generate system,which set two winding that are power winding and control winding on the stator.
针对传统感应发电机不能连续平滑调节励磁电流,负载和转速变化时端电压不能维持稳定的缺点,本文创新性地提出定子双绕组感应发电机系统,在定子上布置两套绕组,为功率绕组和控制绕组。
The Analysis of Large Generator-Transformer Stator Ground-Fault Protection;
大型发变组定子绕组接地保护的研究
three-stator winding synchro
三定子绕组式自动同步机
An Analysis on Connection Method of the Outspread Diagram of AC Motor’s Stator Coils
交流电机的定子绕组展开图连法分析
Study on the Ultrasonic Online Location of Partial Discharge in the Stator Winding of Generator
发电机定子绕组局部放电超声波在线定位研究
Analysis on the ultrasonic online location for partial discharge in the stator winding of generator
发电机定子绕组局部放电超声波在线定位分析
Analysis of Short Circuit Incidents of End Stator Windings for Turbine Generators (Ⅰ)
汽轮发电机定子绕组端部短路的分析(Ⅰ)
The Short-time Overcurrent Capability of Large AC Generator Stator Winding
大型交流发电机定子绕组的短时过电流能力
Research on Stator Winding Interturn Short Circuit Faults Diagnosis of Induction Motor;
感应电机定子绕组匝间短路故障诊断方法研究
Research on Interal Electrical Faults of Stator Winding of Turbogenerator;
汽轮发电机定子绕组内部电气故障研究
Theoretical Research on Branches Asymmetric Stator Winding of Large Hydro-generator;
大型水轮发电机支路不对称定子绕组理论研究
Analysis and Diagnosis on the Internal Faults in Stator Windings of the Synchronous Machine;
同步电机定子绕组内部故障分析与诊断的研究
Calculation of Electromagnetic Parameters and Analysis of Harmonic Magnetomotive Force of Stator Wingding of Powerformer;
Powerformer电磁参数计算及定子绕组谐波磁势分析
Transient Analyse of Salient Pole Synchronous Generator Armature Winding Internal Faults;
凸极同步发电机定子绕组内部故障暂态分析
To Examine the Trouble of Stator Winding in a Electric Motor with a Multimeter;
应用万用电表检测电动机定子绕组故障
Analysis on vibration characteristic when eccentric vibration under stator winding inter-turn short circuit fault
振动偏心时定子绕组短路对振动特性影响分析
Discussion of Connection Type of Motor Stator Winding in Common Double Speed Fan
常用双速风机的电机定子绕组接线型式的讨论
Analyzing stator windings main protection of generator for Qingjiang Shuibuya hydropower station
清江水布垭电站发电机定子绕组主保护分析
Park Vector and DRNN based Detection Method for Stator Winding Turn Fault
基于Park变换和DRNN的定子绕组匝间故障诊断方法