小电流接地系统故障

含风机单机无穷大潮流计算的matlab程序语言(Matlab programming language with fan single machine infinite flow calculation)

ansys apdl语言的经典例子，多数用在结构分析上，尤其是在振动计算，疲劳分析上有多个例子。(ansys apdl examples)

各向异性q模拟， 适应于地震资料处理反演实验(U-58 Ani Q- Anisotropic Q modeling Yaping Zhu May 2006 Confidential to the Consortium until 1 Aug 2009 Contents of this directory are Matlab packages to perform the following tasks. HomoPlaneAttVTI, Yaping Zhu, complex wavenumber for "homogeneous" plane P-SV wave propagation in VTI media with VTI attenuation Note: "Homogeneous" here means that the real and imaginary parts of the wavevector are parallel to each other. HomoPlaneAttORT, Yaping Zhu, complex wavenumber for "homogeneous" plane P-wave propagation in orthorhombic (ORT) media with ORT attenuation Note: "Homogeneous" here means that the real and imaginary parts of the wavevector are parallel to each other. RotCij, Yaping Zhu, Bond transformation of the Cij matrix (6x6) EffQTI, Yaping Zhu, Effective attenuation- and velocity-anisotropy parameters for finely-layered VTI media composed of arbitrary number of constituents )

直流断路器 pscad DEMO 可以使用(DC BREAKER DC circuit breaker)

改进的微分进化算法，此算法为优化算法，可以用在电力系统的无功优化，配电网重构中。(Differential Evolution)

风力发电机PMSG模型设计，simulink仿真文件(PMSG model design of wind power generator, Simulink simulation file)

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)

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)

微电网已成为一些发达国家解决电力系统众多问题的一个重要辅助手段。(Overview on Microgrid Research)

在水利水电工程中，计算水轮机中的水力学问题(Water Conservancy and Hydropower Engineering, calculation of water turbine mechanical problems)