Electrical Drives And Control Notes

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Einstein College of Engineering

EINSTEIN COLLEGE OF ENGINEERING
(An Institution Affiliated To Anna University, Tirunelveli)

Sir.C.V.RAMAN NAGAR SEETHAPARPANALLUR TIRUNELVELI

DEPARTMENT OF galvanic AND ELECTRONICS ENGINEERING

ME 36- ELECTRICAL DRIVES AND CONTROL
(III sem Mechanical Engg.) (ODD SEMESTER 2010-2011)

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ME 36 ELECTRICAL DRIVES AND CONTROLS

Einstein College of Engineering
3 0 0 100

OBJECTIVE ? ? ? 1. To understand the basic concepts of unlike types of galvanising machines and their performance. To pack the different methods of starting D.C motors and induction motors. To study the conventional and solid-state motors. 8

INTRODUCTION

Basic Elements Types of Electric Drives factors influencing the choice of electrical drives heating and cooling curves Loading conditions and classes of duty Selection of role rating for drive motors with regard to thermal overloading and Load change factors 2. DRIVE MOTOR CHARACTERISTICS 9

Mechanical characteristics locomote-Torque characteristics of various types of load and drive motors Braking of Electrical motors DC motors: Shunt, series and compound - single flesh and three phase induction motors. 3. STARTING METHODS 8

Types of D.



C Motor starters classifiable control circuits for shunt and series motors Three phase squirrel cage and slip ring induction motors. 4. CONVENTIONAL AND SOLID utter SPEED CONTROL OF D.C. DRIVES 10

Speed control of DC series and shunt motors Armature and field control, Ward-Leonard control system Using controlled rectifiers and DC choppers applications. 5. CONVENTIONAL AND SOLID STATE SPEED CONTROL OF A.C. DRIVES 10

Speed control of three phase induction motor potency control, voltage / frequency control, slip power recovery intrigue Using inverters and AC voltage regulators applications. TOTAL : 45 text BOOKS 1. 2. VEDAM SUBRAHMANIAM, Electric Drives (concepts and applications), Tata Hill,...If you want to get a full essay, distinguish it on our website: Orderessay



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