Microgrid-Research

电力系统暂态和静态稳定性分析，SIMULINK仿真。最大切除时间，系统不至失稳(And static power system transient stability analysis, SIMULINK simulation. The maximum clearing time, the system does not destabilization)

说明：  对于已知的电路结构，求解其网络分析的状态变量法(For the known circuit structure, the state variable method is used to solve the network analysis)

跟prony算法一样，ESPRIT（Estimation of Signal Parameters Via Rotational Invariance Techniques）也是一种参数法，它是一种基于旋转不变技术参数估计的信号处理方法，此方法可以高精度地辨识电力系统中任意组合的衰减/非衰减正弦信号的频率，相位及其幅值等信息。它不需要对信号进行同步采样。此方法把信号空间分解为信号子空间和噪声子空间，能够在较短的信号长度内准确的检测出信号中各个谐波和间谐波成分。(ESPRIT)

61850规约2.0版本，英文版本，求过(61850 statute 2.0 61850 statute 2 version, English version, pls permit)

说明：  是一个完整的1.5MW双馈风机简化模型，输入是风速，输出是功率，还没有做到并网模块(It is a complete simplified model of 1.5MW doubly fed fan. The input is wind speed and the output is power. The grid connection module has not been achieved)

虚拟同步发电机并网仿真，能够实现虚拟电阻进行限流(Virtual synchronous generator network simulation can realize virtual resistance current limiting)

《电力系统稳态分析》第三版，中国电力出版社，书上P95页，例3-4。经过计算机C语言编程，运用牛顿拉夫逊法，把简单的电力系统潮流进行计算。(load calculation)

风力发电系统中，永磁直驱模型在Matlab中的建模研究(Permanent magnet direct drive wind power generation system, a model in Matlab modeling study)

单相全桥逆变电路，将直流逆变为交流，很好用的软件，提供给matlab新手使用(Single-phase full-bridge inverter circuit to DC to AC inverter, a very good software, made available to the novice to use matlab)

电力系统稳态分析-课程作业-用牛顿拉夫逊法求解潮流-C++下编译通过，注释清晰，思路清楚，值得参考。(Steady power system analysis- coursework- Newton Raphson method to solve the current-C++ compiler, comments clear, clear thinking, good reference.)