Power Plant Readings and Equipment Performance Quiz

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Questions and Answers

What is the purpose of taking power plant readings?

  • To compare current field conditions with the expected performance of the equipment (correct)
  • To diagnose problems
  • To trust the control systems
  • To ignore adverse conditions

What could happen if a reading is outside of the expected range?

  • The reading is stored for historical data
  • The reading is ignored
  • Immediate action can be taken to resolve the situation (correct)
  • The operator can adjust the expected range

What do field operators usually need to take while performing rounds?

  • Readings from field instruments, a chart recorder, or a computer screen (correct)
  • Adverse conditions
  • Historical data
  • Trust in control systems

Why is it important for operators to familiarize themselves with the equipment?

<p>To assess operating conditions (D)</p> Signup and view all the answers

What might reviewing the reading sheets help explain?

<p>Why a fan bearing has failed multiple times over a short period of time (B)</p> Signup and view all the answers

Why might complacent operators trust control systems until adverse conditions arise?

<p>Because equipment that operates automatically may be ignored (D)</p> Signup and view all the answers

Why is it important for the Power Engineer to record information accurately while out in the field?

<p>To assess system performance and foresee problems (B)</p> Signup and view all the answers

What enables control room personnel to assess system performance and foresee problems?

<p>Data logging capabilities of electronic displays (B)</p> Signup and view all the answers

What is the purpose of chart recorders in the control room?

<p>To oversee a multitude of plant parameters (A)</p> Signup and view all the answers

What type of recorder mechanism determines when circular chart recorders need to be renewed?

<p>The length of time before the paper and ink need to be replaced (D)</p> Signup and view all the answers

What can mechanical chart or strip recorders be configured to show?

<p>Conditions of any one of thousands of control parameters (B)</p> Signup and view all the answers

What helps operators observe the bearing vibration over time to determine maintenance needs?

<p>Data logging capabilities (A)</p> Signup and view all the answers

Why are chart recorders often installed in control rooms?

<p>To monitor current and historical conditions simultaneously (C)</p> Signup and view all the answers

What do control room operations oversee simultaneously?

<p>Thousands of control parameters (D)</p> Signup and view all the answers

What can be configured to show the conditions of any one of thousands of control parameters?

<p>Modern distributed control system electronic displays (C)</p> Signup and view all the answers

What do bearing vibrations help operators determine?

<p>When a piece of equipment should be taken out of service for maintenance (B)</p> Signup and view all the answers

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