yes
A microwave oven works as a closed-loop system by constantly monitoring and adjusting the temperature inside the oven using sensors and a control unit. If the temperature deviates from the set value, the control unit adjusts the power output of the microwave generator to maintain the desired temperature. This continuous feedback loop ensures that the food is heated evenly and efficiently.
closed loop system
Sensitivity of a closed loop system for a change in the system gain is 1/(1+GH)
A Closed loop system basically will have a feedback which enables the rectification of the error in the main process,whereas it is not possible in an open loop system
yes
The closed loop control refers to a system whereby an input forcing function is usually determined in part by the system response.
Brown bear have a close circulation system
microwave uses an open loop system microwave oven that simply runs for a given time and then stops. It does not care if the food if OK, raw or burnt!
Open loop (single cycle) involves a break requiring a restart, easily adapted to closed loop.
In a closed loop system the gain without the feed back loop being closed is called open loop gain!!! e.g if forward gain is "A" and feed back factor is "B" then open loop gain is "AB" and closed loop gain will be [A/(A+B)]
its costly than open loop system and bulky, too.
Yes it is