This comprehensive platform provides an in-depth exploration of power transmission systems. It includes step-up and step-down transformers, overhead line models and loads. Students can simulate real AC transmission lines, investigating methods to mitigate line losses, protect against earth-short circuits, line-to-line short circuits, and compensate for reactive power. Furthermore, they can analyze power transformer characteristics, enhancing their understanding of power transmission principles. This platform serves not only as an educational tool but also as a platform for advanced research.