Design of VLSI Auto Motor Control

Motors impact every aspect of our lives. Motors provide motion whether linear or rotational; it helps us to move people and machines. The electric motors are all around us, from common appliances to most sophisticated computers. Out of the several different types, Switched Reluctance Motors find wide applicability because of their simple construction, low manufacturing cost, rugged construction, fault-tolerant operation, high efficiency, high reliability and robustness in operation. This technology is persisting since 100 years, but now the time has come to put it to maximum use by way of ssensor less position control of the rotor which finds use in variable speed drives and servo drives.