dist_protection-1

9节点系统故障分析，PSAT模型 9节点系统故障分析，PSAT模型9节点系统故障分析，PSAT模型9节点系统故障分析，PSAT模型(9 nodes power system fault analysis, based on the PSAT 9 nodes power system fault analysis, based on the PSAT9 nodes power system fault analysis, based on the PSAT)

地震勘探SEG-Y格式文件Fortran90读写代码，献给物探初学者！IVF平台编译！内有测试数据！支持IBM、IEEE、无卷头SGY格式文件！(Seismic exploration SEG-Y format file Fortran90 read and write code, dedicated to geophysical beginners! IVF platform compilation! Test data are available)

matlab 下 sumulik对风力发电并网模型 (matlab under sumulik of wind power grid model)

fluent动网格，用于研究压缩机吸气阀发片运动(valve motion UDF)

电力IEC61850标准的SCL_schema文件。(Power IEC61850 standard SCL_schema files. )

大型风电场接入电网的稳定性问题研究,希望对大家有点启发( the problems of Large wind farms connected to the grid stability)

hvdc sysytem with six igbt

说明：  c语言，电力系统潮流计算程序，通用，工程开发应用使用(power flow calculator)

12脉波整流模型，模拟验证关断角和换流电感关系(12-pulse rectification model to simulate and verify the relationship between turn-off angle and commutation inductance)

基于随机邻域搜索的含风电配电网优化规划 本程序提出了含风电配电网中基于半不变量的随机潮流算法，该算法考虑了风电的出力随机性，运用了概率统计方法处理系统运行中的随机变化因素，给出系统运行电压、支路潮流等概率分布情况，可以更深刻地揭示系统运行状况，为系统安全运行决策提供更完整的信息。 随机变量的卷积运算是随机潮流计算量较大的部分，利用半不变量的方法进行随机变量间的卷积运算，并用Gram-Charlier级数展开式计算随机变量的分布[4-6]将使整个随机潮流计算效率很高，其精度也足以满足规划和运行分析的要求。(This code package mainly analyzes the characteristic of smart grid and the influence RES bring to distribution networks. In this paper, evaluation was made for the necessary improvements on intelligentizing transformation from different aspects, such as load forecast, power stationing planning and network planning, which will truly provide theoretical guidance for the planning work of intelligent distribution networks.)