Define 'Transmission Operator'.

The definition of a 'Transmission Operator' is accurately described by the choice that indicates it is an entity that operates the transmission system and manages power flow. This role encompasses responsibilities critical for ensuring the reliable and efficient operation of the electric power system. The Transmission Operator coordinates the movement of electricity from generation facilities through the transmission network to distribution points, balancing supply and demand while maintaining system stability.

This position also involves real-time monitoring of the transmission system, managing outages, and implementing operational procedures to optimize the flow of electricity. By understanding and managing power flows within the network, the Transmission Operator plays a vital role in maintaining grid reliability and preventing disruptions that can affect consumers and other electricity market participants.