UserManual_en

试射法——射线追踪程序。 可分别做直达波，折射波，反射波。 射线正演模拟入门程序之一！！(Test method- ray-tracing procedures. Can be done direct wave, refracted wave, reflected wave. Ray is one of forward modeling procedure entry! !)

电力系统直流潮流算法，利用matlab软件实现的直流潮流算法。(Calculation of DC power flow in power system)

电力系统负荷预测程序，短期预测，考虑天气、人体舒适度等因素。(Power system load forecasting process, short-term forecasting, considering the weather, human comfort and other factors.)

PSCAD可变风场接配电网模型，内含详细模型参数说明，简单易懂，参考价值高，非常适合初学者学习，可运行(PSCAD variable wind field connected to the distribution network model, including detailed model parameters, easy to understand, high reference value, very suitable for beginners to learn, can run)

说明：  单相逆变器 simulink 无差拍控制研究及仿真(single phase；simulink deadbeat control)

运用加权最小二乘法进行电力系统状态估计 具有较好的收敛性 但适合于较小的系统(Using weighted least squares state estimation of power system has a good convergence, but for smaller systems)

用于海上风电场高频暂态仿真 基于PSCAD平台 撬棒控制(For the offshore wind farm high frequency transient simulation platform based on PSCAD control lever)

在水利水电工程中，计算水轮机中的水力学问题(Water Conservancy and Hydropower Engineering, calculation of water turbine mechanical problems)

分别对速度、磁场两个分量进行独立控制。通过控制转子磁链，以转子磁通定向，然后分解定子电流而获得转矩和磁场两个分量，经坐标变换，实现正交或解耦控制(The velocity and magnetic field components are controlled independently. By controlling the rotor flux, the rotor flux is oriented, and then the stator current is decomposed to obtain two components of the torque and magnetic field. Orthogonal or decoupling control is realized by coordinate transformation.)

说明：  模拟了单电池层间的能量守恒，即燃料电池电堆热传输模型，算法为四阶-五阶Runge-Kutta法：横坐标为单电池厚度，纵坐标为温度，模拟时长1000s(The energy conservation between layers of single cell, i.e. the heat transfer model of fuel cell stack, is simulated. The algorithm is Runge-Kutta method of fourth-fifth order: the abscissa is the thickness of single cell, the longitudinal coordinate is the temperature, and the simulation time is 1000s.)