Planning for a Reliable and Resilient Electric Power Grid.

This article discusses the planning and operation of reliable and resilient electric power grids, focusing on the responsibilities of regional transmission organizations (RTOs), independent system operators (ISOs), and transmission system operators (TSOs). The article highlights the role of PJM, the largest RTO/ISO in the US, in coordinating wholesale electricity movement and ensuring grid reliability. It also discusses the importance of transmission projects in meeting increasing electricity demand and integrating renewable energy sources. The article mentions the use of planning tools like Energy Exemplar's PLEXOS platform to model and make decisions for future energy systems. [Extracted from the article]