Science, asked by moheeb2061994, 1 year ago

How the base quantities are selected in per unit system?

Answers

Answered by adhilaman77

The units of these normalized values are per unit (abbreviated as pu) and not Volt, Ampere or Ohm. The base quantities chosen are: VA base ( Pbase ): This is the three-phase apparent power (Volt-Ampere) base that is common to the entire circuit.

Answered by meghasen257

Answer:

Selecting the base quantities among va, volt,ohm,amp

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