Answer Posted / karthika
Tunning is a process in which we adjust the controller parameters(Kp,Ki,Kd) so as to obtain desired performance of the controller.
different tyes of tunning:-
1. Zigler-Nicholes method
2. Cohen Choon
3. 1/4 decay ratio
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
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 ?
I have got a call of IOCL interview for projects having 2yrs experience. What sort of questions should I expect in the interview?
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 different between 2,3&4 wire rtd and how much maximum distance using plc to field.
Define the terms Accuracy, precission, Spam, process tolerance while doing calibration of an instrument? Explaini with an example?
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
how can i check vortex shedder bar it is ok? if there is ohms condition are shown correct?
Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...
How can you add value to this Industry if offered the job?
what is loop1 and loop2 in MTS LT?
why we are using magnet for calibration of gas detector?
how to change measuring units from mmwc to cubm/h in rosemount air flow transmitter with hart communicator fluke 744
What is the use of temperature compensation?
how many pulses are required by a ac induction servo motor of 4 poles with 50 Hz frequency to rotate by 1 degree?
what is span value and zero ? and how set ?
