METHODS OF CORRECTION FOR INTERFERING AND MODIFYING INPUTS

Question 1

Explain the working of closed loop system.

Answer 1

A closed loop system is more robust than an open loop system. It takes in input passing it to the controllers which then give feedback, this feedback in then reflected in the input signal.

Question 2

Output for open loop system –>

Answer 2

x = ei * (Ks*Km)

Question 3

Output for closed loop system –>

Answer 3

x = ei * (KsKm) / (1+KsKm*Kf)

Question 4

What is the method of Opposing Inputs

Answer 4

This method depends on intentionally adding interference to a system, in the hopes of cancelling out the bad effect, hence purifying the system from unfit or interference input.