IEEJ Transactions on Industry Applications · 1991 · 13 citations · 1 references
EngineeringElectrical EngineeringMechanical EngineeringAutomationElectric MachinesRoboticsDirect Current MachinesDrive SystemsElectric DrivesElectric Motor DrivesElectric MotorsTorque ControlDirect DriveElectromagnetic Torque CalculationLow-speed High-torque Motor DrivesReluctanceReluctance MotorsReluctance TorqueTorqueTorque Production
The application of the direct drive system is increasing in the field of robot and factory automa tion because of controllability with high accuracy. However, it requires the motor high torque at low speed.
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