seisrectime[1]

controller based RPM counter

基于SOGI（2阶广义积分器）的单相锁相环simulink仿真，参考《光伏与风力发电系统并网变换器》周克亮译 71页(Based on SOGI (2-order generalized integrator) single-phase phase-locked loop simulink simulation, refer to Grid Converters for Photovoltaic and Wind Power Systems translated by Zhou Keliang ,page 71)

说明：  用LSTM网络还有CNN网络对内嵌式永磁同步电机的电机参数的观测(Observation of motor parameters of embedded permanent magnet synchronous motors using LSTM network and CNN network)

abaqus焊接高斯热源子程序for文件，能运行的(ABAQUS welding Gauss heat source subroutine for file, able to run)

升压电路（boost）、最大功率跟踪（MPPT），粒子群算法（pso）(Booster circuit (boost), maximum power tracking (MPPT), particle swarm optimization (pso))

在Matlab上进行电力系统分析的短路电流计算C 语言程序(Short circuit current calculation for power system analysis on Matlab, C language program.)

说明：  地震模型正演程序，特别适合物探专业学生学习。(Seismic forward modeling program, especially for geophysical professional learning.)

局部放电指数衰减信号产生程序，加噪声程序以及除噪声程序(Exponential decay of partial discharge signal generation program, plus noise process and procedures, inter-noise)

说明：  区域综合能源系统中热-电联合建模，通过使用扩展牛顿拉夫逊算法进行统一求解，同时得出系统内热力系统和电力系统的状态参数。(The joint thermal-electrical modeling of regional integrated energy system is solved by using the extended Newton-Raphson algorithm, and the state parameters of the thermal system and the power system in the system are obtained.)

说明：  里面通过MATALB中的simulink进行保护的构建，并利用编程的方法进行继电保护的构建(It uses Simulink in MATALB to construct the protection, and uses the programming method to construct the relay protection)