Moderate

A.C. network analyser is used to solve problems of_______________?

Correct answer: D. load flow, short-circuit and stability

  • A. load flow
  • B. load flow and short-circuit
  • C. load flow and stability
  • D. load flow, short-circuit and stability
  • E. none of the above

Explanation

An A.C. network analyser models power-system operating conditions, including load-flow calculations, short-circuit studies and stability analysis. Therefore, all three applications are included.

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