搜索资源列表
R-L
- 微机距离保护R-L模型算法的MATLAB程序- MATLAB program:Microcomputer distance protection R-L model algorithm
RD_on_Sensorless_Control_Technology_for_Brushless_
- 无刷直流电机无位置传感器控制技术的研究(博士论文)无刷直流电动机利用电子换相代替机械换相，不但具有直流电动机的调速性能，而且体积小、效率高，在许多领域已得到了广泛应用。采用无位置传感器控制技术之后，不但克服了外置式位置传感器的诸多弊病，而且进一步拓宽了无刷直流电机的应用领域。目前，无刷直流电机无位置传感器控制已成为无刷直流电机控制技术的发展方向。 本文纵观了无刷直流电动机的兴起、发展与现状，概括了无刷直流电动机无位置传感器控制技术的现有水平及存在的问题，以研制、开发全直流变转速空调产品为依托，从
Finds-and-replaces-a-string-with-a-given-string.r
- Finds and replaces a string with a given string
Power-FLOW
- 用matlab采用N-R法做潮流计算。打印输出潮流分布。-NR method to do the power flow calculation using matlab. Printout of flow distribution.
SIMULINK-PV-P-BUCK-CONVERTER.r
- pv model with buck converter,pv model with buck converter
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
P-R-equation-seeking-CO2-viscosity
- 通过PR状态方程求解二氧化碳的粘度，改方法是根据我写得论文得出，原创，具体算法可在CNKI中下载文献。-P-R equation of state seeking CO2 viscosity
N-R-method-of-power-flow-calculation
- MATLAB编写利用牛拉迭代法求解简单电力系统潮流。程序可以分别运用真实值和标幺值计算，可以区分有无变压器计算。程序开始时需要输入节点数量、互联节点之间线路的阻抗等初始化参数，运行可得潮流结果，详见程序内注释。-Written in MATLAB to solve simple oxen pulling power flow using an iterative method. The program can use the true value, respectively, and the p
Geophysical-dictionary-
- 专业术语选自地球物理学家R.E.Sheriff所著《Encyclopendic Dictionary of Exploration Geophysics》。-Professional term from《Encyclopendic Dictionary of Exploration Geophysics》, written by geophysicists R.E.S heriff s
LinearLoadFlow_Unbalanced
- Power flow in distribution system is systematically different with transmission systems. Because in distribution system the ration of R/X is high and the conventional power flow methods such as Newton-Raphson cannot always be used. In this regard
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- 基于matlab的电力系统分析：极坐标下N-R法潮流计算分析 实现了迭代功能-matlab n-r