SKEM3133 Electric Motor & Drive 202020212

Weekly Schedule|Quizzes & Exercise|class activity|

weekTopicVideo link
synchronous/online class
Week 1 – 2 14 – 18 March 21 – 25 MarchTopic 1: Dynamics of mechatronic systems Principles of kinematic and dynamic of mechatronic system based on force and torque as input to the system. Brief review on control principle based on low order system and the configuration of closed loop system. Newton’s Law of Motions, Euler Lagrange Equation of Motionweek 1-2
Week 3 28 – 1 AprilTopic 2: Control System related to Electric Drive Brief review on control principle based on first and second order system and the configuration of closed loop system. Performance criteria of control system week 3
Week 4 4 – 8 AprilTopic 3: Introduction to Electrical Motor and Drives Electrical torque production, equivalent circuit, motoring condition, behaviour with and without load and efficiency. Relationship of speed, rated voltage and torque. Power range for motor and drives, torque-speed characteristic. week 4
Asynchronous/offline class
Week 5-6 11 – 15 April 18 – 22 AprilTopic 4: DC Motors DC motor modelling – transfer function and state-space representation. Torque production, steady state characteristics, transient behaviour, four quadrant operation and braking. Control in field weakening region.week 5-6
Week 7 25 – 29 AprilMATLAB: DC Motor Simulation of DC motor with load torque – Performance assessment and design TEST week 7
Week 8 2 – 6 MayTopic 5: DC Motor Drives Open-loop transfer function. Speed, position and current control. Cascade control structures, 
Week 9 9 – 13 MayMid-Semester Break 
Week 10 16 – 20 MeiSimulation of DC Motor drives. PWM for unipolar and bipolar switching.   
Week 11 23 – 27 MeiTopic 6: AC Motor Configuration and performance   
Week 12-14 30 – 3 June 6 – 10 June 13 -17 JuneTopic 7: AC Motor Drives Induction motor characteristic, space vector theory, state space models, phase and reference frame transformations, generic vector control description, torque and flux decoupling control, indirect and direct vector control, stator current control schemes, standard and space vector PWM methods, Simulation of Induction Motor drives   
Week 15 20 – 24 JuneTopic 8: Application of Electric Motors in mechatronic system Integration of application and motors as actuation system. Case Studies in actual applications.