Electrical Machine-I detailed syllabus for Electrical Engineering (EE) for 2021-22 regulation curriculum has been taken from the Rajasthan Technical University official website and presented for the electrical engineering students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Electrical Engineering 3rd Sem scheme and its subjects, do visit EE 3rd Sem 2021-22 regulation scheme. The detailed syllabus of electrical machine-i is as follows.
Unit 1
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Unit 2
Electromagnetic force and torque B-H curve of magnetic materials; flux-linkage v/s current characteristic of magnetic circuits; linear and nonlinear magnetic circuits; energy stored in the magnetic circuit; force as a partial derivative of stored energy with respect to position of a moving element; torque as a partial derivative of stored energy with respect to angular position of a rotating element. Examples – galvanometer coil, relay contact, lifting magnet, rotating element with eccentricity or saliency
Unit 3
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Unit 5
Transformers Principle, construction and operation of single-phase transformers, equivalent circuit, phasor diagram, voltage regulation, losses and efficiency Testing – open circuit and short circuit tests, polarity test, back-to-back test, separation of hysteresis and eddy current losses Three-phase. transformer – construction, types of connection and their comparative features, Parallel operation of single-phase and three-phase transformers, Autotransformers – construction, principle, applications and comparison with two winding transformer, Magnetizing current, effect of nonlinear B-H curve of magnetic core material, harmonics in magnetization current,Phase conversion – Scott connection, three-phase to six-phase conversion, Tap-changing transformers – No-load and on-load tap-changing of transformers, Three-winding transformers. Cooling of transformers.
For detailed syllabus of all other subjects of Electrical Engineering, 2021-22 regulation curriculum do visit EE 3rd Sem subject syllabuses for 2021-22 regulation.
For all Electrical Engineering results, visit Rajasthan Technical University electrical engineering all semester results direct link.