Syllabus - Advanced Electrical Drives (EE 802 (A))

Electrical Engineering

Advanced Electrical Drives (EE 802 (A))

VIII-Semester

UNIT-I

Review of electric motors & Solid state converters

Speed control techniques of DC, Induction & synchronous motor, Converters, inverters, chopper and cyclo converter operation, Effects of power electronic equipments on load side & supply side.

UNIT-II

Review of closed loop controllers, sensors & transducers

PI, PID, Variable structure. AC, DC & Pulse tacho- generators. DC Drives : Converter & chopper fed DC drive, Reversing, Starting, Regenerative breaking, Four quadrant operation, High power application.

UNIT-III

AC Drive: Inverter &cyclo converter fed drive, Vector control, Sensor less operation, Linear electrical motor concept, Synchronous motor Drive. Special Drives: Switched reluctance & permanent magnet brushless DC Operation, Converters, Characteristics &Control, PLC based drives.

UNIT-IV

Servo drives & stepper motor- AC& DC Servomotor, Stepper motor, Control techniques, Controllers, MicrosteppCing, Sensorlessoperation.

UNIT-V

Power Quality & energy Conservation- Line Side pollution, standards, Harmonic elimination techniques in converter, Filters, Energy efficient electric motors, Pay back periods, Energy conservation through sold state control.

Practicals

Reference Books

  • Ned Mohan, T.M. Undeland, W.P. Robbins, Power Electronics-Converters, Applications and design", John Wiley &Sons.

  • J.M.D. Murphy, F.O. Turnbull, "Power Electronic Control of AC motors", PergamonPress.

  • P.C. Sen, D.C. drive, PergamonPress

  • Sivanagaraju–Power Semiconductor Drives –PHILearning

  • B.K. Bose, Power Electronics & AC drive prenticeHall.

  • Dubey G.K. "Power semi Conductor controller drives, Prentice Hall. VedamSubramanyam, "ElectricalDrives".

  • T.J.E. Miller, Switched Reluctance & P.M. B.L. DC motor, PergamonPress

  • P.V. Rao, BS Publications.