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Induction_Motor
- 电动汽车用异步电机系统效率优化控制研究 (中科院博士论文)目前,大量应用于工农业生产的交流异步电机驱动系统,存在着整体效率较低的缺陷,造成资源浪费严重。本文以应用于电动汽车的中小功率等级异步电机驱动系统为研究对象,并针对被广泛应用的SVPWM电压型逆变器输出调制电压中含有基波电压以及谐波电压的实际特点,提出要从两个方面对稳态轻载工况下异步电机系统进行效率优化控制:优化电机的基波励磁磁链,寻找由基波电压所引起的电机铁芯损耗和铜损的最优平衡点,以减少由基波电压引起的电机损耗 优化SVPWM发生
park1
- hi, this ia useful visio program. in park in induction motor control
1
- Wind1.m读取文件“wind turbine parameters.txt”中关于风机参数生成文件“wind speed and pressure distribution.txt”同时做出wind speed distribution 和wind pressure1图-The code Wind1.m will read the parameters in file wind turbine parameters.txt and generate the wind speed and pr
machine
- 本程序为基于多回路理论的单相异步电机故障诊断程序，具有良好的效果-This program is based on multi-loop theory for single phase induction motor fault diagnosis procedures, with good results
DFIG--eng---croatia
- PSCAD/EMTDC BASED SIMULATION OF DOUBLE FED INDUCTION GENERATOR FOR WIND TURBINES
DFIG-article
- This work is devoted to the electrical energy production on the grid by using the doubly fed induction generator (DFIG)
WinTurbine-DFIG-modulation
- This modulation of windfarm Doubly Fed Induction Generator using PSCAD. -This is modulation of windfarm Doubly Fed Induction Generator using PSCAD.
Attachments_2012_09_14
- 绕线式双馈异步电动机的理论性研究和仿真应用-Application for Doubly Fed Induction Generator
geometric-factor
- 计算感应测井的六线圈系几何因子，包括微分，积分的径向和轴向几何因子-compute the six-coil geometric factor in induction logging.
duel-induction-logging
- 模拟了电法测井中双感应测井在地层中的电导率相应特征-we simulate the response conductivity in formation of dual-induction logging.
Low-Voltage-Ride
- 详细说了双馈风机三相短路时的情况，并且着重分析了短路电流的表达形式以及最大值出线时刻，在此基础上提出了Crowbar电阻的取值方法。-In case of three-phase short circuit fault occurring at the terminal of a doubly-fed induction generator ( DFIG ), the rotor current characters of DFIG are analyzed from the viewpoint
Symmetrical-and-unsymmetrical
- 关于对称和不对称短路电流的鼠笼式和双馈感应发电机研究 英文 SCI检索会议论文-Symmetrical and unsymmetrical short-circuit current of squirrel-cage and doubly-fed induction generators
FULL ORDER OBSERVER FOR SPEED ESTIMATION OF VECTOR CONTROLLED INDUCTION MOTOR DRIVE
- FULL ORDER OBSERVER FOR SPEED ESTIMATION OF VECTOR CONTROLLED INDUCTION MOTOR DRIVE
shuangkuiganyingfengdianjizubingwang
- 双馈感应风电机组并网运行动态仿真分析及研究_雷巧红-Doubly fed induction wind turbines and grid dynamic simulation analysis and research _ Ray Qiaohong
CHAPTER-6-[Autosaved]
- silde tutorial of Sensorless control of PMSM, induction machine
05291768
- 异步电机容错系统软启动，网上很难搜索到的国外论文，具有参考价值。-Soft start induction motor fault-tolerant systems, it is difficult to search online foreign papers, a reference value.
shiliangkongzhidianliujieou
- 很有新意的文章，陈伯时教授提出了一种解耦方案解决异步电机矢量控制问题，效果更好。-Very innovative article, Professor Chen Boshi proposes a decoupled induction motor vector control programs to address the problem, the better.
direct_torque_control
- 感应电机的直接转矩控制，控制目标位感应电机，方式为直接转矩控制。-Induction motor direct torque control of induction motor control target, by way of direct torque control.
Asynchronous_motor_subdivision
- 传统异步电机直接转矩控制多采用六边形磁链控制或六区间的圆形磁链控制，容易造 成转矩和磁链脉动过大，限制了其实用范围。针对此缺陷，本文采用矢量细分的方法，将传统的六电压矢量和六扇区细分为十二电压矢量和十二个扇区，制定了相应的矢量开关表，并通过 MATLAB 对其进行了仿真实验。仿真结果表明，基于矢量细分的异步电机直接转矩控制能够有效改善磁链轨迹，减小转矩脉动，提高系统控制性能。 -Conventional induction motor direct torque control multip
SensorlessmodelofPermanenMagnetSynvhronousMotor.r
- Induction machines are more rugged, compact, cheap and reliable in comparison to other machines used in similar applications. Vector controlled induction motor drive outperforms the dc motor drive because of higher transient current capability, incre