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光学谐振腔计算，锁模调制，腔内功率密度计算，一阶导数求解(Calculation of optical resonator)

说明：  本案例是锂电池二阶LC模型，含有SOC估算；用于学习的一个好例子。(Second-order LC model for batteries, SOC estimation)

程序讨论电力系统的多目标优化问题，内含多个仿真程序(The program discusses multi-objective optimization of power systems and includes multiple simulation programs)

surfer软件模型转化到3dec直接应用的小程序(Small program of transforming surfer software model into 3DEC direct application)

说明：  nxopen c++二次开发帮助文档，函数查找手册(Nxopen C + + secondary development help document)

该MATLAB仿真程序适用于蓄电池的充电以及放电控制(The MATLAB simulation program is suitable for battery charging and discharge control.)

根据W-M的分形函数，生成W-M函数的曲线，请批评指教。(Programme of W-M function)

利用netcd库 python语言读取nc气象文件(Using Python language of netcd library to read NC meteorological files)

在文件qiexian.m中输入两个摩尔圆的坐标即可画出莫尔圆，并求出两圆的切线(In the file qiexian.m, enter the moire circle with the coordinates of two Moore circles, you can find the tangent of the two circle.)

基于Weber公式的齿轮啮合刚度计算公式(calculation of gear mesh stiffness based on Weber)