{"id":4971,"date":"2020-02-08T06:59:20","date_gmt":"2020-02-08T06:59:20","guid":{"rendered":"https:\/\/www.inspirenignite.com\/up\/electrical-machines-i-electrical-4th-sem-syllabus-for-aktu-b-tech-2019-20-scheme\/"},"modified":"2020-07-20T09:26:15","modified_gmt":"2020-07-20T09:26:15","slug":"electrical-machines-i-electrical-4th-sem-syllabus-for-aktu-b-tech-2019-20-scheme","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/up\/electrical-machines-i-electrical-4th-sem-syllabus-for-aktu-b-tech-2019-20-scheme\/","title":{"rendered":"Electrical Machines-I Electrical 4th Sem Syllabus for AKTU B.Tech 2019-20 Scheme"},"content":{"rendered":"

Electrical Machines-I detail syllabus for Electrical Engineering (Electrical), 2019-20 scheme is taken from AKTU<\/a> official website and presented for AKTU students. The course code (KEE402), and for exam duration, Teaching Hr\/Week, Practical Hr\/Week, Total Marks, internal marks, theory marks, duration, and credits do visit complete sem subjects post given below.<\/p>\n

For all other electrical 4th sem syllabus for b.tech 2019-20 scheme aktu you can visit Electrical 4th Sem syllabus for B.Tech 2019-20 Scheme AKTU Subjects<\/a>. The detail syllabus for electrical machines-i is as follows.<\/p>\n

Prerequisites:<\/h4>\n

For the complete syllabus, results, class timetable and more kindly download iStudy<\/a>. It’s a lightweight, easy to use, no images, no pdfs platform to make student’s life easier.<\/b><\/p>\n

Unit I<\/h4>\n

Pre-Requisites: Magnetic Materials, BH characteristics
\nPrinciples of Electro-mechanical Energy Conversion: Introduction, Review of magnetic system, Energy in Magnetic system, Force and torque in magnetic field system, Energy balance equation, Energy conversion via electrical field, Energy in a singly excited system, Determination of the Force and Torque from energy and co-energy, Generation of EMF in Machines, Torque in machine with cylindrical air gap.<\/p>\n

Unit II<\/h4>\n

Pre-Requisites: Principle & Construction, Classification and circuit model, EMF equation of generator and torque equation of motor
\nDC Machines: Armature winding (Concentrated and Distributed), Winding Factor, Armature reaction, Commutation, Interpoles and compensating windings, Performance characteristics of DC generators, Applications.<\/p>\n

Unit III<\/h4>\n

For the complete syllabus, results, class timetable and more kindly download iStudy<\/a>. It’s a lightweight, easy to use, no images, no pdfs platform to make student’s life easier.<\/b><\/p>\n

Unit IV<\/h4>\n

Pre-Requisites: Construction & Principle, Ideal and practical transformer, equivalent circuit & phasor diagram, losses in transformers.
\nSingle Phase Transformer: Efficiency and voltage regulation, all day efficiency, Excitation phenomenon and harmonics in transformers.
\nTesting of Transformers-O.C. and S.C. tests, Polarity test, Sumpner’s test.
\nAuto Transformer-Single phase and three phase autotransformers, Volt-amp relation, Copper saving in autotransformer Efficiency, Merits & demerits and applications.<\/p>\n

Unit V<\/h4>\n

Pre-Requisite: Three-phase connections-Star\/Delta.
\nThree Phase Transformers: Construction, Three phase transformer, phasor groups and their connections, open delta connection, three phase to 2 phase and their applications, Three winding transformers. Parallel operation of single phase and three phase transformers and load sharing.<\/p>\n

Course Outcomes:<\/h4>\n