pso-elman-3-7-1

说明：  反激式变换器，使用SIMULINK搭建，Matlab版本为2014b，运行正常(Flyback converter, built with Simulink, matlab version 2014b, normal operation)

自己业余时间编的一些小游戏，只供学习之用。实现逻辑也非常简单。 用户可以根据 箭头指示。 来让小人跳舞 -none

CopyPwd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Usage of CopyPwd is at the risk of the person or company using this software

说明：  合成孔径雷达变标算法成像，以及点面目标模拟(SAR imaging, point and surface target simulation)

先确定二分法的上下两个端点值,这个在figure的subplot(121)中确定。 然后进行循环求解。 -confirmed dichotomy in the next two endpoint value, The figure in the subplot (121) identified. Then cycle solution.

说明：  用于计算Mie散射的成像：包括散射，消光以及吸收系数。建议MATLAB在2014版下运行。(Mie scattering calculation of scattering extinction and absorption.)

下垂控制就是选择与传统发电机相似的频率一次下垂特性曲线（Droop Character）作为微源的控制方式，即分别通过P/f下垂控制和Q/V下垂控制来获取稳定的频率和电压，这种控制方法对微网中的微源输出的有功功率和无功功率分别进行控制，无需机组间的通信协调，实现了微源即插即用和对等控制的目标，保证了孤岛下微电网内电力平衡和频率的统一，具有简单可靠的特点(Droop control is to choose Droop Character, which is similar to the traditional generator, as the control mode of micro-source, that is, to obtain stable frequency and voltage through P/f droop control and Q/V droop control respectively. This control method controls active power and reactive power of micro-source output in micro-grid separately, without communication coordination between units. The goal of micro-source plug-and-play and peer-to-peer control is realized, which ensures the unification of power balance and frequency in the micro-grid under isolated islands, and has the characteristics of simplicity and reliability.)

倍福Beckhoff PLC TCPIP客户端文件，下载(Beckhoff PLC TCPIP client file, Download)

拉曼光谱函数。用于计算光纤通信中脉冲传输的非线性薛定谔方程。该函数函数可以在matlab环境下调用。(Raman spectroscopy function. Used to calculate the pulse propagation in optical fiber communications in nonlinear Schr?dinger equation. The function function call in the matlab environment.)

说明：  逆变器的模型预测电流控制，共同学习探讨，欢迎(Model Predictive Control of Inverters)