Solid State AC Drives
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Solid State AC Drives Syllabus — Unit-wise Content
The official GTU curriculum for Solid State AC Drives (subject code 3724501) as prescribed for E(E& · Semester 2 divides the course into 6 units, covering 21 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (3724501)Unit 1 CONVENTIONAL CONTROL OF INDUCTION MOTORS
- Introduction of speed-torque characteristics of an induction motor
- Speed Control method of an induction motor: Voltage Control
- Rotor resistance Control and frequency control
Unit 2 STATIC VOLTAGE CONTROL METHODS
- Single phase AC regulator based IM drive
- three phase AC regulator based IM drive
- Forward and reverse operation
Unit 3 STATIC ROTOR RESISTANCE CONTROL METHODS
- Controlled Rectifier Based Rotor Resistance Control of an Induction Moor
- Chopper Based Rotor Resistance Control of an Induction Motor
- Static Slip Power Recovery Scheme
Unit 4 STATIC FREQUENCY CONTROL METHODS
- Constant voltage operation
- constant v/f operation
- constant E/f operation
- controlled current operation of induction motor
- controlled slip operation of an induction motor
- voltage and frequency control methods of VSI, open loop v/f controlled IM drive
- closed loop v/f controlled IM drive
- CSI Feed induction motor drive
- close loop CSI drive
Unit 5 FIELD ORIENTED CONTROL
- Field oriented control of induction machines – Theory – DC drive analogy – Direct and Indirect Field Oriented Control Methods – Flux vector estimation
Unit 6 DIRECT TORQUE CONTROL
- Direct torque control of Induction Machines – Torque expression with stator and rotor fluxes
- DTC control strategy Subject Code: 3724501 w.e.f
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