轮胎公式中的魔术公式89

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)

一维到二维的转换,实现二进制的转换,并且可以实现以为到二维的转换(One dimension to the two-dimensional transformation, realize the binary conversion, and can realize thought to the 2 d transformation)

说明：  DTU控件实例，供DTU爱好者学习。。。(dtu activety,good for new learner.)

说明：  啁啾光纤光栅matlab仿真程序，使用matlab对啁啾光纤光栅的反射光谱进行仿真，使用了传输矩阵方法。(Chirped Fiber Grating matlab simulation program)

LFI Suite - Automatic LFI ExploiterScanner

hfss中文手册，很实用，资料非常齐全，学习很好的东西(HFSS software and learning materials)

本程序基于蒙特卡洛思想生成电动汽车充电负荷曲线，利用第十一届电工杯所提供的数据（充电开始时间，充电电量，充电功率）得到一万台电动汽车充电负荷曲线。蒙特卡洛只是解决问题的一种思想，本程序可为其他利用蒙特卡洛的问题求解提供借鉴。(Based on the Monte Carlo idea, this program generates the electric vehicle charging load curve, and uses the data provided by the Eleventh Electrician Cup (charging start time, charging power, and charging power) to obtain the 10,000 electric vehicle charging load curves. Monte Carlo is just an idea to solve the problem. This program can provide reference for solving problems using Monte Carlo.)

此程序是解决测绘方面检验精度的平差程序，就是给所测得数据进行条件平差。计算精度(This program is to solve the surveying and mapping aspects of the accuracy of adjustment procedures, that is to give the measured data conditional adjustment. Calculation accuracy)

采用瞬态直接电流控制的整流器仿真，以CRH5动车组车型参数为例(Simulation of transient direct current control rectifier)

搭建完整的双馈风力发电系统，模拟网侧控制和转子侧控制，观察电压跌落情况下，双馈风力系统的变化(A complete doubly fed wind power generation system is developed to simulate the grid side control and the rotor side control, and to observe the change of DFIG wind system under voltage sag)