Question 321Steam Plants - Assistant Engineer
70% to passIn automatic combustion control systems, increasing or decreasing a loading pressure by a set amount is called _______________.
Abiasing
Brelaying
Cloading
Dtransmitting
AI Explanation
The correct answer is A) biasing. In automatic combustion control systems, increasing or decreasing a loading pressure by a set amount is referred to as "biasing". Biasing involves adjusting the loading pressure, which is the pressure applied to the fuel supply, in order to maintain the desired combustion parameters. This is a key function of automatic combustion control systems. The other answer choices are incorrect because: B) Relaying refers to the transmission of a signal, not the adjustment of loading pressure. C) Loading refers to the actual fuel supply, not the act of adjusting it. D) Transmitting is similar to relaying, referring to the communication of a signal, not the biasing of a pressure.
Related Questions
Q349:Which of the listed components would be considered the dividing line separating ... Q609:Which of the following would contribute to the formation of an oil and water emu... Q274:If an automatically fired burner ignites, but repeatedly goes out within two sec... Q194:Which of the following is the best reason for opening the air cock when draining... Q665:The jacking gear on main propulsion turbines can be used to _______________.
Ready to test your knowledge?
Take a Steam Plants - Assistant Engineer Practice ExamOfficial Resources