> There are a few places in the electrical grid where you woud like to have a big capacitor between the center of the transformer delta and ground. How big sho

> There are a few places in the electrical grid where you woud like to have a big capacitor between the center of the transformer delta and ground. How big should these capacitors be? How does this compare to what's typical right now? You sound like you know something about how big power systems work - how quickly can a grid be disconnected from the transformers in an emergency situation? It seems like we would have at least some warning if a big CME was heading our way.