linedetect

自己找到的数字调制系统分析与仿真 希望大家喜欢(Find the digital modulation system analysis and simulation)

Power system stabilizers (PSS) are now routinely used in the industry to damp out power system oscillations. In this paper, real-coded genetic algorithm (RCGA) optimization technique is applied to design robust power system stabilizer for both singlemachine infinite-bus (SMIB) and multi-machine power system. The design problem of the proposed controller is formulated as an optimization problem and RCGA is employed to search for optimal controller parameters. By minimizing the time-domain based objective function, in which the deviation in the oscillatory rotor speed of the generator is involved stability performance of the system is improved. The non-linear simulation results are presented under wide range of operating conditions disturbances at different locations as well as for various fault clearing sequences to show the effectiveness and robustness of the proposed controller and their ability to provide efficient damping of low frequency oscillations.

建立了四旋翼的数学模型，在此基础上利用simulink搭建了四旋翼的模型和电机的模型，搭建了内环姿态控制器和外环位置控制器，实现了四旋翼控制的MATLAB仿真程序(The mathematical model of four-rotor, and on this basis to build a simulink model and use the model four-rotor motor, built inner and outer attitude controller position controller, MATLAB simulation program to achieve a four-rotor control)

simulation file in matlab simulink

异步电机功率开关控制，经调试改进，绝对正确(power_syncmachine)

this program is tracking eyes in the images as given in the sample images of eyes only.

用来描述融合图像的熵值，标准偏差以及标准差的评价程序。(Images used to describe the entropy of fusion values, standard deviation and standard deviation of the evaluation procedures.)

说明：  用matlab实现图像模糊化的处理并产生动态效果(Matlab fuzzy with the processing of image and produce the dynamic effects)

经典的功率谱和 双谱估计，很好，看看能用上的。(Classic power spectrum and dual spectrum estimation, well, look at can be used on.)

matlab数据描述工具箱，可用数据描述，可视乎以及检测(Matlab Toolbox data description, description of the available data, depending on the detection and)