Reliability definition

Reliability means the degree of performance of the bulk electric system that results in electricity being delivered within Reliability Standards and in the amount desired. Electric system Reliability can be addressed by considering two basic and functional aspects of electric systems, which are Adequacy and Security.
Reliability means the degree of performance of the elements of the electric system that results in electricity being delivered to and from an applicant in the amount desired while avoiding adverse effects on the adequacy and security of the electric supply, defined respectively as:
Reliability means the extent to which an experiment, test, or measuring procedure yields the same results on repeated trials.

Examples of Reliability in a sentence

  • ERCOT shall make that data available, in accordance with ERCOT Protocols, NERC Reliability Standards, and Governmental Authority requirements, to requesting TSPs and DSPs operating within ERCOT.

  • The cost allocation principles and methodologies in this Attachment Y do not apply to market-based solutions to Reliability Needs, to market-based responses to congestion identified in the Economic Planning Process, or to Other Public Policy Projects.

  • Reliability is a necessity for electricity markets, and robust electricity markets can support reliability.

  • The ISO’s share of the cost of an Interregional Transmission Project selected pursuant to this Attachment Y to meet a Reliability Need, constraint(s) on the BPTFs identified in the Economic Planning Process, or a Public Policy Transmission Need shall be eligible for cost allocation consistent with the cost allocation methodology applicable to the type of regional transmission project that would be replaced through the construction of such Interregional Transmission Project.

  • The cost allocation mechanism under this Section 31.5.3.2 sets forth the basis for allocating costs associated with a Responsible Transmission Owner’s regulated backstop solution or an Other Developer’s or Transmission Owner’s alternative regulated transmission solution selected by the ISO as the more efficient or cost-effective transmission solution to a Reliability Need identified in the Reliability Planning Process.


More Definitions of Reliability

Reliability means the probability that a product functions as required under given conditions for a given duration without a limiting event;
Reliability means Lost Profit Opportunity (“LPO”), defined as foregone gross margin that results from operational variance due to factors within the Company’s control, specifically including human and equipment performance, divided by the sum of actual gross margin plus LPO.
Reliability means the degree to which electric service is supplied without interruption.
Reliability which means a reasonably consistent and predictable amount of time for cargo to travel from one point to another on any given day or at any given time in California.
Reliability means the degree of performance of the elements of the bulk electric system that results in electricity being delivered to customers within accepted standards and in the amount desired. Reliability may be measured by the frequency, duration, and magnitude of adverse effects on the electric supply. Electric system reliability can be addressed by considering two basic and functional aspects of the electric system – Adequacy and Security. (See ERC definition - NERC’s Reliability Assessment 2001-2010, dated October 16, 2001.)
Reliability means the degree of performance of the electric power system that results in electricity being delivered in compliance with Reliability Standards and in the amount desired, taking into consideration Adequacy and Security;
Reliability means the ability of a system or component(s) thereof to perform a required function under permit stated conditions for a permit stated period.