ABSTRACT
This chapter explains number of indices. It focuses on loss of load probability, expected un-served energy, loss of load hours, loss of load events, expected power not supplied, loss of energy probability, energy index of reliability, interruption duration index, expected energy not supplied, energy curtailed, loss of load expectation, derated state, and forced outage rate. The aggregation of risk across the year of operation might be more suitable to indicate the period of occurrence for resource adequacy risks within the area of operation. The main objective of reducing the electricity losses is helping to achieve the goal of universal access to electricity services. Lowering electricity loose-jointed with the greater financial sustainability of utilities. The Pennsylvania-New Jersey-Maryland is applied as a test system to secure the appropriate amount of power supply resources needed to meet predicted energy demand in the future.
