Project4

本模型采用矢量控制与SVPWM相结合的方法，应用在低压微电网中。直流源电压为600V，逆变器输出电压为380V，可实现稳定功率输出。模型对网侧控制策略中每一模块尽量做出了说明，方便初学者更快理解三相逆变器控制策略的实现方法，运行效果非常好。(This model adopts the method of combining vector control with SVPWM, which is applied in low voltage microgrid. The DC source voltage is 600V, and the inverter output voltage is 380V, which can achieve stable power output. Each module is explained as far as possible in the network side control strategy. It is convenient for beginners to understand the realization method of the three-phase inverter control strategy faster, and the operation effect is very good.)

MATLAB模型，是永磁同步发电机根据转矩不同发出的不同功率，通过仿真，可以方便的分析，永磁同步发电机输出功率。(MATLAB model is the power of permanent magnet synchronous generator according to different torque. Through simulation, it is convenient to analyze the output power of permanent magnet synchronous generator.)

说明：  sar adc ic5141 可以安装在csmc0.5um工艺库下面(sar adc ic5141 csmc0.5um)

基于pnn神经网络分类实现风机故障诊断，使用了互熵滤波器(Wind turbine fault diagnosis based on pnn neural network classification using a cross-entropy filter)

java电信管理系统，针对电信业务的收费，查询，和业务管理功能。(java Telecommunications Management System)

根据舰船螺旋桨噪声一书给出的计算空泡噪声的公式，简便计算各种条件下的螺旋桨噪声级的程序(According to the formula for calculating the cavitation noise given in the book "Propeller Noise of Ships", the program for calculating the propeller noise level under various conditions is simple and convenient.)

适用于电力系统分析用牛拉法进行潮流计算(Niula method for power flow calculation in power system analysis)

固定资产管理系统Fixed Assets Management System(Fixed Assets Management System)

说明：  Fourier Ptychography是一种首先开发用于显微镜的成像技术。该技术首先收集感兴趣的显微样品的一系列图像。从相干光源（通常从LED阵列）以不同的照明角度获取每个图像。然后，使用迭代相位检索算法将获取的图像集组合为最终的高分辨率图像，该图像可以包含多达十亿个像素（千兆像素）。该技术还提供了非干涉相位图像和近波长衍射极限分辨率。(Fourier Ptychography is an imaging technique first developed for use in microscopes. The technique first collects a series of images of a microscopic sample of interest. Each image is acquired under a different angle of illumination from a coherent light source (typically from an array of LEDs). The acquired image set is then combined using an iterative phase retrieval algorithm into a final high-resolution image that can contain up to a billion pixels (a gigapixel). The technique also provides a non-interferometric phase image and near wavelength diffraction-limited resolution.)

说明：  粒径级配的分形维数计算方法，基于筛分实验结果的分形维数计算。(fractal dimention calculating according grain size distribution by the sieving analysis)