Electric drives and Motors (EV 503 (a))- (V Semester) | RGPV

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• Syllabus

• Syllabus - Electric drives and Motors (EV 503 (a))

• UNIT-I Basic Concepts of Electric Drives

• Elements of drive systems
• Requirement of electric drives
• Rating & Selection of drives
• Groups and individual drives
• Constant power and Constant torque drives
• Motor Mechanism dynamics
• Stability of Electric drives

• UNIT-II DC Drives

• Starting & Braking of conventional
• Phase controlled and chopper controlled drives
• Transient & Steady state analysis
• Energy recovery systems

• UNIT-III Induction Motor Drives

• Conventional method of Starting braking and speed control
• PWM, (VSI) Voltage source Inverter and Current Sources (CSI) fed IM drives
• Cyclo converter fed drive
• Vector control drives
• Slip Controlled IM Drives

• UNIT-IV Synchronous Motors Drives

• VSI and CSI fed
• Self-controlled-Brush less &. commutatorless dc & ac motor drives

• UNIT-V Special Drives

• Fundamentals of Switched reluctance motors
• Stepper Motors
• Permanent Magnet Motor Introduction to vector control
• Digital control of drives
• Case Studies