Texas 2000-bus synthetic power system on ANDES

This dataset contains an open-source power system model (Texas2k system) running on the open-source Python-based dynamic simulator ANDES, designed to lower barriers for machine-learning studies and dynamic simulation research in power systems. The Texas2k system is a publicly available, fully synthetic power grid model developed to resemble the structural and operational characteristics of real-world grids while not corresponding to any actual network. It includes: 2000 buses 436 synchronous generators (SGs) 107 inverter-based resources (IBRs) (PV, wind) Supports transient stability analysis and high renewable penetration studies The model is converted and modified to run on ANDES, an open-source Python-based library for power system dynamic simulation widely used in academic research. ANDES supports a broad range of dynamic models and can simulate various events such as generator tripping, line outages, and three-phase-to-ground faults, making it well-suited for stability and control studies.

本数据集包含一款开源电力系统模型（Texas2k系统），该模型依托开源Python动态仿真工具ANDES运行，旨在降低电力系统领域机器学习研究与动态仿真研究的准入门槛。Texas2k系统是一款公开可用的全合成电力电网模型，其开发目标是复现真实电网的结构与运行特性，但不对应任何实际存在的电网网络。该模型包含2000个母线、436台同步发电机（Synchronous Generators, SGs）以及107台基于变流器的资源（Inverter-Based Resources, IBRs，涵盖光伏、风电机组），支持暂态稳定分析与高可再生能源渗透率相关研究。本模型经转换与适配修改后可在ANDES上运行——ANDES是一款开源Python电力系统动态仿真库，在学术研究中被广泛应用。ANDES支持多种动态模型，可模拟发电机跳闸、线路停运、三相接地短路等各类扰动事件，十分适用于电力系统稳定与控制相关研究。