PID control system specifics to control flow rate and temperature of milk in the factory?

Question

Accepted Answer

PID control system is used to regulate flow rate and temperature of milk in the factory.

PID control system stands for Proportional-Integral-Derivative control system.
It continuously monitors and adjusts the flow rate and temperature of milk.
Proportional control component adjusts the control output based on the error between desired and actual values.
Integral control component eliminates steady-state errors by integrating the error over time.
Derivative control component predicts future errors based on the rate of change of the error.
Example: If the flow rate of milk is too high, the PID control system will reduce the flow rate by adjusting valves or pumps.
Example: If the temperature of milk is too low, the PID control system will increase the temperature by adjusting heaters or coolers.

Top Hindustan Unilever Supply Chain interview questions & answers