Reliability indices definition

Reliability indices means the electric service interruption indices identified in IEEE 1366 or RUS 1730A-119, as applicable.
Reliability indices means a set of metrics for evaluation of the reliability of electrical power system. For the context of these regulations, Reliability Indices shall be in terms of LOLP and NENS.

Examples of Reliability indices in a sentence

  • Reliability indices for each of these tests are calculated using coefficient alpha (Cronbach 1951).

  • The distribution licensee shall maintain the reliability on monthly basis within the limits specified in table below: Table 9: Limits for Reliability indices Reliability IndicesLimits *SAIDI600 Minutes per customerSAIFI15 interruptions per customer *Limits may be decided based on area on supply and local conditions by SERC.

  • Reliability indices are numerical values that provide a statistical measure of the consistency of test scores; one would expect z- scores of a given individual to remain relatively consistent over repeated tries.Score consistency is affected both by random and systematic errors.

  • Reliability indices: Loss of Energy probability and Frequency and duration Method8.

  • See Table 10 for data about students’ perceptions of whether it is OK to use various drugs.Summary Reliability indices indicated all sections of the PRIDE Questionnaire produced reasonable and acceptable consistency of response.

  • Reliability indices are a relative measure of the current condition and provide a qualitative estimate of the structural performance.

  • An alpha coefficient of above 0.7 is considered relevant for the study.Table 3.2. Reliability indices for respective sections of the questionnaire VariableDescriptionConstructNumber of itemsCronbach AlphaDependentJob commitment 170.877IndependentRewardsFinancial rewards120.842 Non-financial rewards120.842According to Cronbach’s Alpha co-efficient the instrument was reliable since all the subsections of the instrument had Alpha values above 0.7.

  • Figure 5 below shows the trend in Reliability indices January-December 2020.

  • Reliability indices for SN and calibrated Fracture Mechanics corresponding to accumulated probability of failure.In Figure 8 the reliability indices (corresponding to accumulated probabilities) for the limit states based the SN-approach and the calibrated fracture mechanics (FM) approach are illustrated for case 1 (see Table 4).

  • Reliability indices are used to quantify distribution reliability.

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