Refers to any unwanted or unplanned electrical event that interferes with the normal operation of the electrical gridThe electrical grid is a vast, interconnected network compri.... These can manifest in powerThe rate of transfer of energy. It's essentially how quickly... outages, surges, and other events, and can originate from various sources within the electrical grid, such as loss of a large generating unit or another grid asset, such as a transmissionThe process (and infrastructure) of moving large amounts of ... line or transformer.