mathmatic

说明：  The power electronic drive controls the rate of induction motor by V/F method.

主要功能：1.利用油水井井位坐标绘制井位图；2.利用油水井注采液量数据绘制动态曲线图；3.利用油水井注采液量数据，根据容阻模型对井间连通性进行反演，求取注水井注水量平面分配系数，并进行可视化展示。 技术特点：软件自动读取井位信息及油水井注采液量数据，根据改进的容阻模型，利用基于遗传算法的混合优化算法来对模型进行求解，确定表征注采对应关系的参数——连通系数和时间常数，量化表征了注采对应关系，从而指导油田生产为油田开发管理者提供了科学的决策工具。(Main function: 1. wells wells wells by using the coordinate drawing graph; 2. the use of water injection wells drawing dynamic curve of fluid data; 3. the use of oil and water wells injection fluid volume data, according to the volume resistance model of inter well connectivity inversion for the water injection volume plane distribution coefficient, and visual display. Technical features: the software automatically reads the information and the oil injection wells fluid volume data, according to the volume resistance model improved by genetic algorithm, the hybrid optimization algorithm to solve the model based on the determined parameters correlation characterization of injection - connectivity coefficient and time constant, the quantitative characterization of the injection production relationship, so as to guide the oil field the production provides a scientific decision-making tool for oilfield development management.)

说明：  异步电机的矢量控制和直接转矩控制，在SIMULINK平台上搭建的模型(Vector control and direct torque control of asynchronous motor)

flac3d模型读取到tecplot软件的代码(Flac3d model reads the code of Tecplot software)

说明：  2自由度汽车模型 m文件及simulink模型集合，用于操纵稳定性仿真(2-DOF vehicle model m file and Simulink model set for handling and stability simulation)

针对汽车的电子稳定性控制系统的126法规，做了基础性的模型(A basic model for the 126 regulation of the electronic stability control system of automobiles has been made)

说明：  可以计算临界转速，书上的一个例子，可以看看(Calculating Critical Speed)

abbitMQ整合spring示例代码(java maven)(AbbitMQ integrated spring sample code (Java maven))

基于MATLAB编程实现走向无限、延伸无限的薄板状体磁异常正演(Forward modeling of magnetic anomaly of infinite and extended infinite thin plate)

说明：  固定资产管理系统,会员管理结合了Asp.net2.0中的MemberShip，还应用了SiteMap和master文件等.(Fixed Assets Management System, membership management combines Asp.net2.0 the MemberShip, has also applied the SiteMap and master files.)