Normal_vector

Visual C#.NET程序设计随书光盘源码实例，包括有PPT课件演示，另外是全书的源代码，一共21章的源码很全了，相信对一些C#初学者会有不小的帮助。

说明：  电力系统IEEE118节点算例，部分算例包含风电机组(Power system IEEE118 node calculation examples, some examples include wind turbines)

说明：  易买网项目源码，全部功能都实现。欢迎大家下载！(Easy to buy network project source code, all functions are realized)

今天做的一个C#的小例子，希望初学者能够汲取精华，学习到更多的知识！！！(Today, a small example of C#, I hope that beginners can learn the essence, learn more knowledge!!!)

2019年中鸣超级轨迹赛马达控制例子程序(Example program of motor control for Zhongming Super Track Race in 2019)

说明：  thinkphp框架实现的工作流模块，包含了工作流基本流转功能(The workflow module implemented by ThinkPHP framework contains the basic flow function of workflow)

本软件是集成式的输入平台，是一个输入法整合软件，除了本有的拼音输入外，可以挂接 各种形码输入方案，如五笔98、86、郑 ... 由于使用只有50多K的单线矢量字库，从体积而 言是目前最小的汉字系统，当然显示效果会打个折扣,直接键入xzl.com进行加载即可。 -the software is integrated platform for the importation of an input method integration software, in addition to the importation of some alphabet can be articulated various fractal importation programs, such as the five 98,86, Zheng ... only because of the use of more than 50 K in a single vector font, size is Minimum system of Chinese characters, of course, there will be a discount or a direct dialing xzl.com load can be carried out.

说明：  MATLAB齿轮轮廓仿真，根据齿轮的齿数，模数，压力角等参数可以得出齿轮的轮廓(Gear contour simulation)

说明：  包含三个M文件，程序为本人自行编译完成，Demo中设有仿真信号验证，并经本人实际齿轮箱信号（轴承外圈故障）测试，经包络分析结果显示能够有效定位轴承外圈故障频率。 亲测可用。(It contains three M files. The program is compiled and completed by myself. Demo has simulation signal validation. It has been tested by my actual gear box signal (bearing outer ring fault). The envelope analysis results show that it can effectively locate the bearing outer ring fault frequency. The pro-test is available.)

说明：  机械振动，矩阵迭代法求解结构的模态（固有频率，振型）(mechanicle vibration)