Hydraulic
Topic-1 D.C.circuits: 1.1 Definition of DC circuits and the sources available in textile mills with standard voltage. 1.2 Define EMF, current, resistance, specific resistance and ohm's law. 1.3 Simple calculations of energy bills in textile mills. Topic-2 A.C.circuits: 2.1 A.C. fundamentals. 2.2 Generation of 3-Phase voltage. 2.3 3-Phase star and Delta connections. 2.4 Power in 3-Phase circuit and simple problems on it. Topic-3 D.C.Machines: 3.1 Working principle construction and applications of D.C. motor and generators in textile. 3.2 Speed control of D.C.motor. 3.3 D.C. shunt motor starter and connection with motor. Topic-4 A.C.Machines: 4.1 Working principle, construction & types of transformers. 4.2 Accessories of power transformer. 4.3 Auto transformer. 4.4 Working of induction motors. 4.5 Types and application of different types of induction motors in textile industry. 4.6 Different types of induction motor starters like D.O.L., Auto transformer and star delta. Topic-5 I...