GAR

z源逆变器svpwm控制模块及其spwm控制模块(svpwm Control module and spwm control module of Z source inverter)

一段很好用的把经纬度转化为平面坐标的代码-a good use put into longitude and latitude coordinates of the plane code

说明：  激光振荡器内从左向右（IL）以及从右向左（IR）循环的功率模拟。(Power simulation of left-to-right (IL) and right-to-left (IR) cycles in laser oscillator)

说明：  CSS3 3D柱形图柱状图动画，纯CSS3代码，DIV+CSS布局，多个3D柱状图从低到高排列。(CSS3 3D bar graph animation, pure CSS3 code, DIV + CSS layout, multiple 3D bar graphs from low to high.)

说明：  异步电机作为电网中较为主要的负荷，对其的控制一直是重要问题。在异步电机的起动过程中，若直接起动，则会引起较大的电流，会影响电网的稳定和安全；且起动转矩和运行效率也较低。为改善上述问题，使用软起动器对异步电机进行起动，可实现启动电压的无极调节，从而限制启动电流，可在一定程度上改善电机性能。本文采用电流闭环作为控制方式，并采用MATLAB对异步电机软起动系统进行模型搭建和仿真，进而说明了软起动的优势。(As the main load in the power network, the control of asynchronous motor is always an important problem.In the starting process of asynchronous motor, if directly started, it will cause a large current, will affect the stability and safety of the power grid;The starting torque and operating efficiency are also low.In order to improve the above problems, the use of soft starter to start the asynchronous motor can realize the non-pole adjustment of starting voltage, thus limiting the starting current, which can improve the motor performance to a certain extent.In this paper, the current closed-loop is adopted as the control mode, and MATLAB is used to build the model and simulate the soft starting system of asynchronous motor, and then the advantages of soft starting are illustrated.)

说明：  开启游戏后对应功能区，使用苦工敲击自己建筑物(Open the corresponding functional area after the game, and use the drudgery to tap their own buildings)

一个四通道示波器的制作 具体详情代码请下载(A four channel oscilloscope production details of the code download)

说明：  实现电网不平衡条件下的锁相，已经试验验证成功(It has been successfully verified by experiments to realize the phase locking under the unbalanced condition of power grid)

说明：  LZW encoder and decoder

数学模型忆阻器的仿真，直观分析忆阻器的各种特性。(Math model memristor simulation)