Revolutionizing the maintenance of transmission network models
PSS®MOD, part of Gridscale X™, is a project modeling and data management software for PSS®E Power Simulator. It provides a secure, web-based application and central data repository, allowing multiple users to submit, view, validate and audit planning model data including time-bound network changes organized as multiphase projects.
![](https://assets.new.siemens.com/siemens/assets/api/uuid:85112b99-b57c-44af-95f5-7a0c639980cd/width:100/quality:low/thinkstockphotos-526791749-transmission-xcelerator.png)
PSS®MOD, part of Gridscale X™, is a project modeling and data management software for PSS®E Power Simulator. It provides a secure, web-based application and central data repository, allowing multiple users to submit, view, validate and audit planning model data including time-bound network changes organized as multiphase projects.