VerySource

说明：  《IEC61850应用入门》是一本帮助读者理解、掌握IEC61850知识内容和思想精髓的参考书。全书共分五章：第一章简单介绍常规变电站自动化系统的不足，主要介绍了IEC61850标准的内容、特点和发展趋势；第二章介绍面向对象的基本概念，OSI、TCP/IP网络模型，以太网技术基础，XML、XMLSchema基础和常用软件工具；第三章介绍IEC61850的分层信息模型、具体定义、配置方式与配置文件；第四章主要介绍MMS基础知识、IEC61850与MMS的映射关系、MMS与ASN.1编解码和MMS典型报文分析；第五章介绍GOOSE服务、IEC61850—9—2SV服务、简单网络时间协议和IEEE1("Introduction to IEC61850 application" is a reference book to help readers understand and master the knowledge content and ideological essence of IEC61850. The whole book is divided into five chapters: the first chapter briefly introduces the shortcomings of conventional substation automation system, mainly introduces the content, characteristics and development trend of IEC61850 standard; the second chapter introduces the basic concept of object-oriented, OSI, TCP / IP network model, Ethernet technology foundation, XML, XML schema foundation and common software tools; the third chapter introduces the layered information model and specific definition of IEC61850 , configuration mode and configuration file; Chapter 4 mainly introduces MMS basic knowledge, mapping relationship between IEC61850 and MMS, MMS and ASN. 1 encoding and decoding and MMS typical message analysis; Chapter 5 introduces goose service, iec61850-9-2sv service, simple network time protocol and ieee1)

电力系统电压稳定研究的图形化软件，用matlab开发具有源代码(Power system voltage stability study of graphical software, with the development of source code matlab)

说明：  编辑框是常用控件之一，同时也是一种完全自实现较为繁琐的控件。本例实现了对编辑框的简单的自绘制，在保留其自身的强大功能的前提下，实现了编辑框的边框、背景、文字颜色以及禁用态的各种颜色的替换。 要想重绘，我们必须知道要绘什么。通过观察默认的编辑框我们可以很清楚的看到编辑框有三个最基础的部分需要我们绘制，他们分别是3D边框、背景和文字，再进一步分析我们会发现他们是一个基本窗口的两个部分，即客户区和非客户区。这样一来我们就知道应该用什么函数有针对性的绘制什么区域了，由于提供了源码，这里仅就基本原理和技术细节加以讨论，不过多地罗列代码。(Editor box is one of the common controls, and it is also a kind of control which is completely self-realization and tedious. This example realizes the simple self-drawing of the edit box, and realizes the replacement of the border, background, text color and various colors of the disabled state of the edit box while retaining its powerful function. To redraw, we must know what to draw. By observing the default edit box, we can clearly see that there are three most basic parts of the edit box that we need to draw. They are 3D border, background and text. Further analysis shows that they are two parts of a basic window, namely, client area and non-client area. In this way, we know which function should be used to draw which area. Since the source code is provided,)

研究生时的现代信号处理的作业，针对EMD方法的不足,采用了小波去噪的思想。( Modern signal processing jobs when the graduate, For lack of EMD, Using wavelet denoising thought.)

STM32+ILI9341八位驱动,成功点亮屏幕(STM32 + ILI9341 8-bit driver successfully lights up the screen)

服务器客户端c#通讯实例，使用socket通讯(c/s c# communication example)

可用于机械臂建模，基于matlab 仿真，很好用的工具箱(can be used for robot model building, based on matlab simulation, very useful toolbox)

说明：  用于测试显示屏的MIPI桥接芯片详细规格书，可驱动当下主流的MIPI接口FHD显示屏(Detailed specification of MIPI bridge chip for testing display screen can drive current mainstream MIPI interface FHD display screen)

说明：  用深度学习来做人脸识别（CNN），包含完整步骤并可以在matlab平台运行(Using deep learning to do face recognition (CNN), including complete steps and can be run in Matlab platform)

说明：  关于支持向量机的风功率预测代码，测试正确使用无误(With regard to the wind power prediction code of support vector machine, the correct use of the test is correct.)