UPFCModel1

把HHT和神经网络结合起来，识别出是否故障。对于HHT变换，这里用到的是它的IMF分解，然后用能量理论来判别哪些模组是虚假分量，哪些是是真实分量。对于EMD分解后的谱进行特征提取 ，利用的理论基础就是模糊熵。计算出真实 分量的模糊熵，作为输入层；输出层为两个神经元，为0（故障 ）1（正常 （正常 ）判别该信号是否出现故障。(The combination of HHT and neural network to identify whether the fault. For the HHT transform, here is the use of its IMF decomposition, and then use the energy theory to determine which module is false, which is true component. The theoretical basis for the feature extraction of the spectrum after EMD decomposition is fuzzy entropy. The fuzzy entropy of the real component is calculated, as the input layer, the output layer is two neurons, which is 0 (fault) 1 (normal) to determine whether the signal is faulty.)

signals n systems matlab codes

线性系统能控能观性的判断和化成龙伯格标准型(Linear system controllability and observability judgment standard of Jackie Berg)

matlab下对于系统模型的仿真，为复杂系统设计做准备(matlab simulation model under the system, in preparation for the design of complex systems)

异步电机MATLAB仿真程序，大家可以多多交流。。。。(Induction motor MATLAB simulation program, we can interact. . . .)

利用方程产生 Lorenz 时间序列，十分有用(Lorenz equations )

本仿真是在matlabsimulink完成的，主要功能是实现交-直-交变换，在电力电子变流中具有重要作用，通过变换器能实现风力发电系统功率的平稳输出和风力发电系统的并网(It helps to simulink the whole windturbine)

用于图形图像处理的小波变换程序，实现图像的分解与重构。(Used for graphic image processing of wavelet transform programs achieve image of decomposition and reconstruction.)

matlab 代码，主要用于抛光轨迹的优化，计算个点磨粒的经过次数(matlab code, mainly used for polishing the optimal trajectory, after calculating the number of abrasive points)

numerical methods analysis and the taget for the same