Congestion. A characteristic of the transmission system produced by a constraint on the optimum economic operation of the power system, such that the marginal price of Energy to serve the next increment of Load, exclusive of losses, at different locations on the transmission system is unequal.
Appears in 10 contracts
Sources: Independent System Operator Agreement, Independent System Operator Agreement, Independent System Operator Agreement
Congestion. A characteristic of the transmission system produced by a constraint on the optimum economic operation of the power system, such that the marginal price of Energy to serve the next increment of Load, exclusive of losses, at different locations on the transmission system Transmission System is unequal.
Appears in 2 contracts
Sources: Open Access Transmission Tariff (Oatt) Definitions, Open Access Transmission Tariff (Oatt)