One of the operating conditions sensed by a...

Question 1 / 270705eccefa0bacbc34ba4d46e53

Question 1 of 270705eccefa0bacbc34ba4d46e53

One of the operating conditions sensed by a two-element feed water regulator is __________.

Question 1 of 27070

One of the operating conditions sensed by a two-element feed water regulator is __________.

🔍 Key Concepts

• Two-element feed water regulator control strategy in a marine boiler • Difference between single-, two-, and three-element feed water control systems • Which process variable directly represents boiler load in a two-element system

💭 Think About

• Think about what the regulator is trying to keep steady inside the boiler and what changes when the ship’s steam demand goes up or down • Ask yourself: in a two-element system, what is the PRIMARY measured variable, and what is the SECOND variable added to improve response to load changes? • Which of the listed choices would most directly reflect an increase or decrease in steam consumption by the plant?

✅ Before You Answer

• Identify which choice is most closely tied to boiler load change rather than fuel system conditions • Confirm that a two-element system uses drum water level plus ONE other measurement—decide which one from the list makes sense with level • Eliminate any option that controls or monitors the fuel side instead of the water/steam side of the boiler

Question 1 of 27070

One of the operating conditions sensed by a two-element feed water regulator is __________.

feed water flow

steam flow

fuel pressure

steam pressure