powerworld

Use when working with PowerWorld Simulator, .pwb case files, SimAuto, or the esapp Python package - opening or modifying cases, solving power flow, adding buses/lines/generators, applying a dispatch, contingency analysis and violation reports, saving cases, and PowerWorld SCRIPT/aux actions. Also covers PowerWorld's built-in weather features: PWW weather files, TimeStep simulation for hourly renewable generator output, and fetching the .pww files those need via the TeamOverbyeWeather client. Also fires on power-system study work phrased without any tool name: overloaded or heavily loaded branches, N-1 violations and what caused them, comparing two planning cases or vintages, what a transmission plan builds, testing whether a new line or reinforcement helps, hourly wind and solar output from weather, and applying a dispatch.