Interested to Buy Any Domain ? << Click Here >> for more details...
why need 3 element system in power plant?
if it is not there then what l happen?
- 5 Answers
- 12275 Views
- I also Faced
- E-Mail Answers
Answer Posted / kmns kiran
Three element control is just for better controlability of drum level with feed water incoming flow, steam output flow & drum level
In case of any bad signal from feed water & steam flow (BDQ) , then control will go to single element drum level control.
Plant will not trip
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how u calibrate pneumatic n motorized c/v?
I want to measure and control level in tank of size 10*5 filled with gasoline, so plz give me the solution with clear details. how to select transmitter and sensors.
What is loop1 and loop2 in MTS LT?
In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.
what is zero and span ?
What is the use of double seated valve?
what is the imbustion control loop
Hi Friends , i need one urgent help , i am preparing for M.tech entrance examination , i need some obejective questions related to instrumentation field. where can i get those ? can anyone help me pls ?
What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.
In a gas over oil actuator, after the opening/closing of valve, how the gas is vented out? How does the hydraulic/gas circuit function?
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.
what is the difference between magnetic flow meter and mass flowmeter
What is the difference between conductive lined pipe and conductive unlined pipe? Why do we see that?
How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,
WHAT ARE THE INSTRUMENTAL DIAGRAMSOF VALVES?
