a_steam

自己搭的变压器的差动保护模型，对理解变压器的差动保护很有帮助(Model Transformer differential protection of their own ride, very helpful in understanding the transformer differential protection)

说明：  PSCAD Example with Sample files

PSCAD下实现研究VSC-HVDC的次同步振荡特性 模型很不好找哦(PSCAD research under the VSC-HVDC model of sub-synchronous oscillation is不好找Oh)

说明：  高压直流输电的下垂控制 一个好用的基本模型(FourTerminalHVDC_droop)

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：  计算线路载流容量,有助于把握输电线路的最大允许载流(calculate the thermal rating of overhead conductor)

说明：  利用Blackman窗函数对工频信号进行加窗FFT后校正计算出基波和谐波的幅值、频率和初始相角。(Blackman window function using frequency signal windowed FFT is calculated after the correction of fundamental and harmonic amplitude, frequency and initial phase angle.)

说明：  MATPOWER is a package of free, open-source Matlab-language M-files for solving steady-state power system simulation and optimization problems, such as: power flow (PF), continuation power flow (CPF), extensible optimal power flow (OPF), unit commitment (UC) and stochastic, secure multi-interval OPF/UC. It is intended as a simulation tool for researchers and educators that is easy to use and modify. MATPOWER is designed to give the best performance possible while keeping the code simple to understand and modify.

说明：  单相逆变器 simulink 无差拍控制研究及仿真(single phase；simulink deadbeat control)

说明：  光储一体化机程序，适用于PSCAD4.5.5以上版本(This file outlines a Photovoltaic (PV) and battery system in PSCAD. A general description of the entire system and the functionality of each module are given to explain how the system works and what parameters can be controlled by the system.)