| Course Name | Hands on Training on Design of Three Phase Induction Motor |
| Course Objective |
Electrical Machine in our power system Understanding all Design and Construction requirement of Induction Motor Complete Hands on experience of basic laws require in Electrical Machine Design Understanding various phases of Electrical machine Design Roll of magnetic Circuit and its material selection criteria Detail understandings of Electromagnetic theory Use of International Standards & Design Basis for selection of core material/Copper winding/Insulating Material To get hands on experience to assemble Induction Motor |
| CONTENT | |
| Session – 1 | Induction Motor…Educational and Industrial Importance |
| Phases of Electrical Machine Design | |
| Basic requirement of Induction Motor design | |
| Basic Laws | |
| Basic Concept | |
| Induction, Self & Mutual induced emf etc | |
| Hands on Demonstrations with explanation | |
| Session – 2 | Laws of magnetic forces |
| Magnetic Flux | |
| Electromagnetic Induction | |
| Flux linkage | |
| Faradays Frist Law | |
| Faradays Second Law | |
| Lenz Law | |
| Mutual Induced emf | |
| Role of magnetic circuit | |
| Effect of air gap on Magnetic Circuit | |
| Evolution of Induction Motor Principle | |
| Technical Parameter Selection and Calculation Sessions | |
| Session – 3 | Overview, Importance of International Standards |
| Step-1 : Design of Induction Motor Magnetic Circuit / Core | |
| Calculation of volt ampere Turns/volts (Te), flux , maximum flux | |
| density, Main Dimensions of IM, etc | |
| Selection Criteria of Core material | |
| Step-2 : Design of Induction Motor Electric Circuit ( Winding ) | |
| Calculation of current in winding, area of winding, diameter of bare conductor, Diameter of insulated conductor, Number of Stator turns etc | |
| Technical Parameter Selection and Calculation Sessions | |
| Session – 4 | Numerical on Induction Motor Electric circuit Design |
| Step 3: Selection of Insulation | |
| Importance of Insulation | |
| Insulation material in Induction Motor | |
| Insulation on Conductor | |
| Insulation on Stamping | |
| Insulation Between Coils | |
| Hands on Experience Sessions | |
| Session – 5 | Estimation of Material Requirement |
| Stator Winding assembly | |
| Testing of stator winding | |
| Hands on Experience Sessions | |
| Session – 6 | Fixing of Rotor |
| Assembly part-2 | |
| Fixing of Frame | |
| Testing of Designed Induction Motor | |
| Session – 8 | Continuity test |
| Winding Resistance test | |
| Megger test | |
| Course Duration | 04 Days |
| Course Outcome |
Upon successful completion of this course, the students will be able to: Learn the basic criteria of Induction Motor Designing Understand the basic concepts and properties of material used Knowing Client requirements & collection of specific data for calculation of Induction Motor parameter Estimation of material requirement Development of Design Plan through Calculation Hands on experience of Induction Motor Design Testing of Self-Designed Induction Motor |
