FuzzyPID

说明：  异步电机的精确控制和速度辨识是交流传动系统中重要问题。在该仿真系统中，电机转速采用易于检测的电机定子电压和电流得到转速MRAS辨识算法来估算。由于速度辨识算法中电压模型的纯积分环节会引起的误差积累和漂移问题，采用改进积分型转子磁链估算模型来解决。(The precise control and the speed identification of AC motor are the very important issues on AC drive system.In this system, induction motor is controlled by the direct torque control, stator flux is estimated by u-n model observer that is effective in the full range of speed, motor speed is estimated by MRAS speed identification algorithm that is depended on the voltage and the current of motor stator easily detected. The modified integral rotor flux estimation model is used to solve the problem that the normal model can be affected by the error accumulation and drift of integral calculation in the voltage model of conventional speed identification algorithm. )

matlab中，运用开运算，显示不同半径开操作后剩余的像素和，&每个半径下粒度多少&半径为5时图像中粒度的分布情况(matlab, the use of open computing, display different radii after opening and operation of the remaining pixels, & Under each radius of the particle size distribution of the number & radius 5:00 granularity image)

说明：  基于字典学习的字典更新的算法，称作近似K-SVD算法(The algorithm of dictionary updating based on dictionary learning is called approximate K-SVD algorithm.)

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of the source.)

说明：  可以提取叶脉，用matlab写的。用的是rgb2yuv，然后用hough变换(it can extract vein matlab rgb2yuv and hough translation)

说明：  成功失败法 求极小值程序示例 此程序为主函数(France seeking the minimum of success or failure of this process-oriented function program sample)

rgb2lab：rgb颜色空间向lab颜色空间转换的matlab代码，对此变换要使用不求甚解的童鞋们可以直接调用~(rgb2lab：colorspace of rgb translate to colorspace of lab。Just for the beginner~)

harris角点检测。使用米粒图片可对角点的地方加入标记像素加以显示(harris corner detection)

异步电机的abo仿真程序，可以直接运行结果，不错的！(Induction motor simulation program of the abo can be run directly a result, good!)

遗传算法优化多峰函数，最优值约在38.8左右，亲测可用(Multimodal function optimization genetic algorithm, the optimal value of about 38.8 or so, pro-test available)