The main fuel control module used on a...

Question 1 / 205eccef9fbacbc34ba4d46bb1

Question 1 of 205eccef9fbacbc34ba4d46bb1

The main fuel control module used on a marine gas turbine engine as shown in the illustration, is responsible for managing which function(s)? Illustration GT-0021

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Question 1 of 20

5eccef9fbacbc34ba4d46bb1

The main fuel control module used on a marine gas turbine engine as shown in the illustration, is responsible for managing which function(s)? Illustration GT-0021

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🔍 Key Concepts

• How the main fuel control in a gas turbine coordinates both fuel flow and variable stator vane (VSV) position • The difference between acceleration schedule and deceleration schedule in fuel control logic • What components in the diagram are grouped inside the dashed box labeled Fuel Control and what they connect to

💭 Think About

• Look at every line leaving the fuel control box: what systems or components is the fuel control influencing? • Which devices or schedules must be managed to prevent compressor stall or flameout during rapid speed changes? • Does safe turbine operation during both power increase and power decrease require one, two, or all of the listed functions to be coordinated?

✅ Before You Answer

• Trace the line from fuel control to the pressurizing valve and then to the fuel nozzles – what schedule(s) does that imply? • Trace the line from fuel control to the variable stator servo/actuators – what function on the answer list matches that path? • Ask yourself whether the main fuel control would logically handle only one of these functions, or must coordinate all related fuel and vane actions for smooth turbine operation

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Question 1 of 20

The main fuel control module used on a marine gas turbine engine as shown in the illustration, is responsible for managing which function(s)? Illustration GT-0021

variable stator vane feedback lever

deceleration schedule

acceleration schedule

all of the above

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Question 1 / 205eccef9fbacbc34ba4d46bb1

Question 1 of 205eccef9fbacbc34ba4d46bb1

The main fuel control module used on a marine gas turbine engine as shown in the illustration, is responsible for managing which function(s)? Illustration GT-0021

Back

Question 1 of 20

5eccef9fbacbc34ba4d46bb1

The main fuel control module used on a marine gas turbine engine as shown in the illustration, is responsible for managing which function(s)? Illustration GT-0021

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

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