Answer:
A control system is a system that is designed to maintain a certain level of performance or output in a given process or system. The following are the general steps of a control system:
Measurement: In this step, a sensor or measuring device is used to gather data about the system or process being controlled. The data is typically in the form of a signal, such as a voltage or current.
Comparison: The measured signal is then compared to a set point or reference value, which represents the desired output or performance level. This step determines whether any adjustment needs to be made.
Evaluation: Based on the comparison, the control system evaluates whether the output or performance level is within acceptable limits or not. If it is not within the acceptable range, the control system proceeds to the next step.
Adjustment: The control system then makes the necessary adjustment to the system or process to bring it back within the acceptable range. The adjustment can be made by a variety of means, such as changing a valve position or adjusting a motor speed.
Feedback: Once the adjustment is made, the control system provides feedback to the measuring device to confirm that the desired output or performance level has been achieved. This feedback completes the control loop and the process repeats itself.
Step-by-step explanation: