Making Motors More Efficient

摘要

Electric motors have long been the general workhorse of industry, providing an efficient and reliable transfer of power for industrial and commercial applications. Specifically, the fixed speed three-phase squirrel cage induction motor has been defined as the general workhorse of industry. The motor speed depends solely on the number of stator poles and the frequency of the incoming voltage supply. The squirrel cage induction motor is rugged and reliable, requiring minimum maintenance at a very reasonable cost.