Let’s say we live in a country that gets very cold, in Northern America /

Let’s say we live in a country that gets very cold, in Northern America / Europe. In winter, we monitor the ouside temperature, so that heaters can be switched on, inside the house. The idea is that, the colder it is outside, the warmer it should be inside. The heating side of things is just a heater that is either switched on, or switched off. Just from the information that has been given, please discuss this matter in depth. Provide reference to OPEN / CLOSED loop control, FEEDFORWARD / FEEDBACK control and MODULATING / ON_OFF control raised in the discussion.

Question Posted / joe black

1 Answers
1613 Views
I also Faced
E-Mail Answers

Let’s say we live in a country that gets very cold, in Northern America / Europe. In winter, ..

Answer / Amit Nema

The discussed system can be considered as an ON-OFF control system, where the heater is either on or off based on a threshold temperature. However, for optimal temperature regulation, an open-loop control system may not provide satisfactory results due to its inability to compensate for variations in external factors such as wind, humidity, etc.rnTo improve the regulation, the system can be upgraded to a closed-loop control system by incorporating a feedback mechanism. A temperature sensor can be used to measure the internal temperature and compare it with a desired setpoint. If the actual temperature deviates from the setpoint, the controller will adjust the heater's state accordingly. This way, the closed-loop system can adapt to external changes and maintain a more consistent internal temperature.rnFurthermore, feedforward control can be employed to anticipate variations in the external conditions and adjust the heater's operation accordingly. For example, if the forecast predicts a particularly cold night, the heater could start warming the house earlier than usual to compensate for the expected temperature drop.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Industrial Engineering Interview Questions

why we give dedusting steam in feed gas coils in convection section of primary reformer?

1 Answers

How does pressure transmitter electronics sensor be used to transmit level measurement parameter?

1 Answers

hye SAM CAN U SEND YOUR E MAIL ID. so that i can contact u directly on e mail.

1 Answers

what are 5 important point of TS?

1 Answers Bajaj,

for the steam temp 420dec de superated to 120deg how much of water required

1 Answers

WHAT IS THE FUNCTION OF BALANCE LEAK LINE IN BFP

2 Answers Jindal,

Explain why are the major iron and steel industries in india located in eastern india?

1 Answers

ANY ONE USED/INTERFACED CITECT VERSION 6.0/1 OR 7.0/1 TO SIEMENS S7-300 OR S7-400 CONTROLLER IF PLEASE TELL ME THE COMMUNICATION STRUCTURE AND ADDRESS CONSIDERATION FOR DI,DO,AI,AO please mail the details lok_pallapolu@yahoo.com Ph:09247513753 hyderabad

1 Answers

What is vendor development? What is the logistics transport control?

1 Answers

can we resonance with triple bonds?

1 Answers

I have problem in APFC panel -0.44 while load ON time, i have replaced APFC display & checked the CT supply are ok. how to solve the problem

1 Answers

what is pl to pl in fire alarm system?

1 Answers GMW,

For more Industrial Engineering Interview Questions Click Here