Prerequisite
15EEE303 – Electrical Machines II
Course Name | Design of Electrical Apparatus |
Course Code | 15EEE334 |
Program | B. Tech. in Electrical and Electronics Engineering |
Credits | Campus: Bengaluru, Coimbatore, Amritapuri |
Year Taught | 2015 |
Year Taught | 2016 |
Year Taught | 2017 |
Year Taught | 2018 |
15EEE303 – Electrical Machines II
Introduction: Design factors, Limitations in design, Thermal design aspects, standard specification.
Dc machines: Specific loadings, output equation, Design of main dimensions. Design of Armature windings, Design of field system, Design of interpole and commutator.
Transformers: Output equation-volt per turn, main dimensions for three phase and single phase transformers, window dimensions & Yoke design and coil design. Design of tank with tubes.
Induction motor: Specific loadings, output equation, main dimensions, stator design, number of slots, shape and area of slots, rotor design for squirrel cage and slip ring types.
Synchronous machines: Output equation, main dimensions for salient pole and cylindrical rotor alternators, stator design, rotor, pole design for salient pole generators, pole winding calculations, design of cylindrical rotor.
Optimization techniques as applied to design of electrical machines; Study of cooling systems. Computer aided design: Advantage of computer aided design, Flow chart for computer aided design.Standard specifications: Indian standard specifications for copper conductor, power transformers and induction motor. Recent developments in core and insulation materials used in electrical machines.
‘Design of Electrical Apparatus’ is a course offered in B. Tech. in Electrical and Electronics Engineering program at School of Engineering, Amrita Vishwa Vidyapeetham.
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