To support this event. Transmission in the Northeast dropped from 1 circuit system without problems, the stability of the power system at risk is the wide area power outage.
To support event Transmission lines in the Northeast dropped from one circuit without problems, the stability of the power system. At the risk of power outages over a wide area.
In order to support the event. Transmission lines in Northeast off the system 1 circuits. The problem of the stability of electrical system. At the risk of the electrical level is a wide area.