Centrifugal Gas Compressor Controls Quiz

Welcome to your Centrifugal Gas Compressor Controls Quiz

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True or false an Anti-surge valve will open fast and close slowly

What parameters are controlled by the process control?

A) Suction

B) Discharge

C) Flow

D) Speed

E) All of the above

Name the three lines on the surge control screen map

A) Control Line

B) Deadband line

C) Surge Line

D) Static Line

E) Warning Line

Where would you expect to find RTD's on a compressor loop?

A) Suction Header only

B) Discharge Header only

C) Both Suction and Discharge Headers

D) Compressor Case

E) Combustion Chamber

What would be a typical design surge margin?

A) 1%

B) 5%

C) 10%

D) 20%

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