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MMC逆变器子模块电容电压平衡策略控制算法与仿真模型(strategy and simulation of MMC inverter module capacitors voltage balance)

说明：  双向储能变流器PSCAD模型，适用版本v4.6。双级式三相储能变流器模型，针对锂电池建模，PCS建模。(Three-Phase Battery Energy Storage System.a three-phase battery energy storage system (BESS) comprising of Buck/Boost DC-DC converter and voltage source converter (VSC). each module is given to explain how the system works and what functionality can be expected from this system.)

说明：  有源电力滤波器 绝对可以运行，参数自己可调，PR控制(Active power filter based on PR control)

说明：  重磁异常的matlab语言，可以直接下载使用，已经经过调试，没问题。(The MATLAB language of gravity and magnetic anomalies can be downloaded and used directly. It has been debugged, no problem.)

说明：  MMC简化仿真模型,单端换流阀，采用PSCAD搭建了简化的MMC电路模型，用于研究MMC工作原理。(MMC simplified simulation model, single-end converter valve, using PSCAD to build a simplified MMC circuit model, used to study the working principle of MMC.)

按能量最大的观点自适应提取系统各测点特征频带下的暂态零模电流，并利用暂态零模电流相关性实现故障选线(According to the viewpoint of maximum energy, the transient zero mode current under the characteristic frequency band of each point in the system is extracted, and the fault line selection is realized by using the transient zero mode current correlation)

有源滤波器补偿电流谐波检测算法PQ和IP/IQ法，simulink搭建模型并且误差极小(Active filter compensation current harmonic detection algorithm PQ and IP/IQ method, simulink build model and the error is minimal)

速度分析程序，由输入地震数据产生速度谱用于速度估计(Velocity analysis program, enter the seismic data generated by the velocity spectrum for velocity estimation)

可以在空间中自由生成想要的纤维，方便灵活，无拘无束(The fibers can be maken in a space randomly.)

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)