Construction of DC machines – Theory of operation of DC generators – Characteristics of DC generators- Operating principle of DC motors – Types of DC motors and its applications
Construction of DC machines – Theory of operation of DC generators – Characteristics of DC generators- Operating principle of DC motors – Types of DC motors and its applications
Single phase induction motor - Construction –Principle of Operation – Types - Three phase induction motor – Construction – Principle of operation- Types of Three phase IM.
Static and Dynamic Characteristics of Measurement - Errors in Measurement - Classification of Transducers –RTD transducer - LVDT- Applications.
DVM- Function Generator-DC and AC Measurement Bridges: Wheatstone, Schering’s Bridge and Wien bridges
Reference Book:
1 Del Toro, “Electrical Engineering Fundamentals” Pearson Education, New Delhi, 2007. 2 W.D.Cooper & A.D.Helfrick, “Modern Electronic Instrumentation and Measurement Techniques”, 5th Edition, PHI, 2002. 3 John Bird, “Electrical Circuit Theory and Technology”, Elsevier, First Indian Edition, 2006. 4 Thereja .B.L, “Fundamentals of Electrical Engineering and Electronics”, S Chand & Co Ltd, 2008.
Text Book:
1 I.J Nagarath and Kothari DP, “Electrical Machines”, McGraw-Hill Education (India) Pvt Ltd ,4th Edition, 2010 2. A.K.Sawhney, “A Course in Electrical & Electronic Measurements and Instrumentation”, Dhanpat Rai and Co, 2004.