Peak Efficiency Index definition

Peak Efficiency Index. (PEI) means the maximum value of the ratio of the transmitted apparent power of a transformer minus the electrical losses to the transmitted apparent power of the transformer.
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Related to Peak Efficiency Index

  • Capture efficiency means the weight per unit time of VOC entering a capture system and delivered to a control device divided by the weight per unit time of total VOC generated by a source of VOC, expressed as a percentage.

  • Case-mix index means an arithmetical index measuring the relative average costliness of outpatient cases treated in a hospital, compared to the statewide average.

  • Weighted Average S&P Recovery Rate As of any date of determination, the number, expressed as a percentage and determined separately for each Class of Secured Notes that is rated by S&P, obtained by summing the products obtained by multiplying the Principal Balance of each Collateral Obligation (other than Defaulted Obligations) by its corresponding recovery rate as determined in accordance with Section 1 of Schedule 4 hereto, dividing such sum by the Aggregate Principal Balance of all Collateral Obligations (other than Defaulted Obligations), and rounding to the nearest tenth of a percent.

  • Energy efficiency portfolio standard means a requirement to

  • high-efficiency cogeneration means cogeneration meeting the criteria laid down in Annex II;