why need 3 element system in power plant?
if it is not there then what l happen?
- 5 Answers
- 10725 Views
- I also Faced
- E-Mail Answers
Answer Posted / kul bhushan emecon controls
In Power Plant three element control is always required
because when Load changes then steam flow will change vice
versa drum level & flow of feed water will change to manage
the action between all three perameters we require three
element control.Otherwise due to any mismanage between all
three plant will trip.
| Is This Answer Correct ? | 0 Yes | 3 No |
Post New Answer View All Answers
how we are selecting instuments by differentiating certain instruments in 4 to 20 ma range and certain in 1 to 5 v dc
Q- What are the application in which PNP transistor is preferred over NPN ?
How we calculate orifice plat size???
TEMPERATURE VARIATION FOR FREQUENTLY.
how to calculate signal cable sizing? and multipair cable sizing??explain in brief?
Q- Control problem are mainly classified in _____ types. a-)4 b-)3 c-)6 d-)nono of these Few of them i know is 1- regulator type problem (eg- Air conditioner) 2- tracking problem (eg missile trcking problem) 3- sybernatics 4- optimal control problem
Hi, Is there any smart plant instrumentation design training institute in Bangalore?
find the kp ki kd from the transper function G(S)=29.44s+04707/1.5349s2+s
Full form of KKS when use DCS.
we are using centum vp as monitoring with Dell precision work station T3600 but some times PC(s) are restarted automatically . how we can solve this problem? thanks
how to calculate control valve bonnet size?? or how to select its material?
What is the use of single seated valve?
what is the procedure of O2 sensor(ABB) calibration?
Explain operation of Haskel pump.
how u calibrate pneumatic n motorized c/v?
