▍1. shaungzhuanzi
此程序是双转子系统临界转速计算源程序代码(This program is the double rotor system critical speed calculation source code)
此程序是双转子系统临界转速计算源程序代码(This program is the double rotor system critical speed calculation source code)
并网型光伏逆变器环路仿真,两级系统控制。升压和逆变。(PV inverter model simulate)
design of SRM The Mathcad programs were saved as version 6 files from version 2001. Since no special features not available in version 6 were used it is expected that they can be run by Mathcad 6 or later. Flux.mcd A program to plot the SRM’s flux linkage curves. Torque.mcd A program to plot the SRM’s static torque curves. Motorsim.mcd A program to simulate the SRM running at constant speed and driven from a constant DC source. It assumes the SRM phases are independent and simulates one phase for one cycle. It assumes the torque and current for the simulated phase is equal to that for all of the other phases with the appropriate time shift. It predicts the performance of the machine and inverter calculating such things as weight, power out, power loss, and phase current.
triangular signal. source made with the help of mathcad. Decomposition of periodic signals in a Fourier series. Сonstruction of the signal spectrum.
本程序实现两个任何实值序列的自相关互相关运算(The program realization of two of any real value of autocorrelation in calculating)