what is the differnt between open loop and close loop ?

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what is the differnt between open loop and close loop ?..

Answer / symon lourdes

In other way...

Open Loop means ,only we use for the monitoring and
recording purposes

The closed loop will be for the controlling the final
control element in order to match with the desired set
point.

Is This Answer Correct ?

33 Yes

1 No

what is the differnt between open loop and close loop ?..

Answer / debasish sarkar

Open Loop: If we don't have any control in O/P of a loop
that is called open loop.

Close Loop: If we have any control in O/P of a loop that is
called closed loop.

Is This Answer Correct ?

19 Yes

1 No

what is the differnt between open loop and close loop ?..

Answer / naveen pandey

LET's elaborate in right way !

IN closed loop system, a feedback is provided so that output can be compared with the reference value to give an error signal. by this one can control the parameters of a system and output value can be optimized.

Whereas in OPEN LOOP, no feedback is provided. optimization is not possible.

Is This Answer Correct ?

10 Yes

1 No

what is the differnt between open loop and close loop ?..

Answer / raj mon

open loop which having only indication process variables is open loop
close loop both indication and controlling process variables is close loop

Is This Answer Correct ?

0 Yes

0 No

what is the differnt between open loop and close loop ?..

Answer / guest

There are seprete controller for all system in open loop
i.e gas flow, compressed air ect.and in close loop
controlled by one computer.

Is This Answer Correct ?

1 Yes

6 No

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