static_stability

通过坐标转换的方法估算月球在某一时刻在J2000坐标系下的位置和速度。（理解航天中坐标转化、时间系统的学习案例）(Through the coordinates of the conversion method to estimate the moon at a time in the J2000 coordinate system under the location and speed. (Understanding of aerospace coordinate transformation, time system learning case))

基于MO+VB实现的旅游查询系统，该系统实现了景点的查询和出行路线的查询(Tourism inquiries system based on MO+VB implemented, the attractions queries and travel routes queries)

ansys计算转子轴系临界转速，画坎贝尔图的源代码(ansys rotor shaft critical speed calculation, painting Campbell diagram of the source code)

一个三相异步电动机（感应电机）设计程序，用来实现电动机设计及其相关的设计计算(A three-phase asynchronous motor (induction motor) design process, used for motor design and its related design calculation)

说明：  现代电力系统分析的书籍，其中包括直流线路、交直流混联电网、潮流计算等多项内容(Books of modern power system analysis, including the DC Circuit, AC and DC hybrid power flow calculation and many other content)

这是在MATLAB环境下进行电力系统暂态稳定分析的pst源程序，该文件定义了一个4机8节点的系统模型。(This is the MATLAB environment in power system transient stability analysis of the pst source, the document defines a 4-machine system model 8 nodes.)

使用万德QuantApi (vba) 实现的自选股监控器, 纯vba实现, 目前支持自定义量比指标AAR(The use of QuantApi (VBA) to achieve the memtech zishuagu monitor, pure VBA implementation, the current support for custom ratio index AAR)

电力系统IEEE 300节点标准数据，包含IEEE标准数据格式cdf和pti格式，是电力系统潮流计算的标准case(Power systems IEEE 300-node standard data, including the IEEE standard data formats cdf and pti format is the standard case of power flow calculation)

一个由MFC编写的可以模拟彩票抽奖系统的小程序， 能够抽奖，兑奖，，查询中奖纪录，以及提供较为有好的交互式界面效果， 请在VS2008或以后版本中才可以打开此工程(a simple lotter number application which can create some random lucky number. Created under VS2008.)

这是基于MapX4.0的房屋测绘管理信息系统，直接运行工程文件可以实现。(This is based on the Survey and Mapping MapX4.0 housing management information system, run the project file directly can be achieved.)