Electrician_Trade Theory_Second_Year
Course Instructor
Skilled in Odisha
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Course Overview
Schedule of Classes
Course Curriculum
1 Subject
ELECTRICIAN_TRADE_THEORY_SECOND_YEAR_2022
138 Learning Materials
LESSON 1 - D.C. MACHINES
Chapter 1: D.C. Generator
Chapter 2: Construction of D.C. generator
Chapter 3: Types of D.C. Generator
Chapter 4: Assessment
LESSON 2 - ARMATURE REACTION AND COMMUTATION
Chapter 1: Armature reaction and Commutation
Chapter 2: Parallel operation of D.C. generator
Chapter 3: Load characteristics of DC generator
Chapter 4: Application, losses and efficiency of DC generator
Chapter 5: Assessment
LESSON 3 - D.C. MOTOR
Chapter 1: D.C. Motor
Chapter 2: Starter of D.C. motor
Chapter 3: Characteristics of D.C. motor
Chapter 4: Losses, Efficiency, and routine and maintenance of DC motors
Chapter 5: Assessment
LESSON 4 - METHODS OF SPEED CONTROL AND WINDING TERMS
Chapter 1: Speed control of D.C. motors
Chapter 2: Lap and wave winding and related terms
Chapter 3: Assessment
LESSON 5 - THREE PHASE INDUCTION MOTOR
Chapter 1: Three phase induction motor
Chapter 2: Slip and torque
Chapter 3: Starting of 3 phase induction motor
Chapter 4: Basic contactor circuit, parts and their functionS
Chapter 5: Assessment
LESSON 6 - TESTING OF THREE PHASE INDUCTION MOTOR
Chapter 1: Single phasing prevention
Chapter 2: No load and blocked rotor test
Chapter 3: Losses and efficiency
Chapter 4: Various methods of speed control
Chapter 5: Braking system of motor
Chapter 6: Maintenance and repair
Chapter 7: Assessment
LESSON 7 - THREE PHASE WINDING
Chapter 1: Concentric/ distributed, single/ double layer winding and related terms
Chapter 2: Assessment
LESSON 8 - SINGLE PHASE MOTORS
Chapter 1: Single phase induction motors
Chapter 2: Classification of single phase induction motor
Chapter 3: Stepper motor
Chapter 4: Reluctance, Hyteresis, Repulsion and A.C series motor
Chapter 5: Universal motor
Chapter 6: Assessment
LESSON 9 - TROUBLESHOOTING OF SINGLE PHASE INDUCTION MOTORS
Chapter 1: Trouble shooting of single phase induction motor
Chapter 2: Assessment
LESSON 10 - ALTERNATOR
Chapter 1: Alternators
Chapter 2: Voltage regulation and parallel operation of alternators
Chapter 3: Excitation and power factor
Chapter 4: Assessment
LESSON 11 - SYNCHRONOUS MOTOR
Chapter 1: Synchronous motor
Chapter 2: Excitation and method of power factor improvement
Chapter 3: Advantages, disadvantages and applications of synchoronous machines
Chapter 4: Assessment
LESSON 12 - ROTARY CONVERTER AND MG SET
Chapter 1: Rotary converter and MG set
Chapter 2: Assessment
LESSON 13 - ACTIVE AND PASSIVE COMPONENT
Chapter 1: Resistors
Chapter 2: Classification and specification of resistors
Chapter 3: Color coding of resistors
Chapter 4: Resistors connected in series and parallel
Chapter 5: Comparison of carbon and wire wound resistors
Chapter 6: Active and Passive components
Chapter 7: Introduction to semiconductors
Chapter 8: Semiconductors
Chapter 9: Assessment
LESSON 14 - DIODE AND TRANSISTOR
Chapter 1: PN junction diode
Chapter 2: Biasing of PN junction diode
Chapter 3: Interpretation of diode specifications
Chapter 4: Half wave rectifier
Chapter 5: Full wave rectifier
Chapter 6: Full wave bridge rectifier
Chapter 7: Filters
Chapter 8: Transistor
Chapter 9: Types of transistors
Chapter 10: Characteristics of transistor
Chapter 11: Transistor configurations
Chapter 12: Assessment
LESSON 15 - POWER ELECTRONICS AND DIGITAL ELECTRONICS
Chapter 1: Junction Field Effect Transistor (JFET)
Chapter 2: Unijunction Transistor (UJT
Chapter 3: IC voltage regulators
Chapter 4: Introduction to digital electronics
Chapter 5: Number system
Chapter 6: Logic gates
Chapter 7: Introduction to combinational circuits
Chapter 8: Adders and subtractors
Chapter 9: Encoders and Decoders
Chapter 10: Multiplexer and Demultiplexer
Chapter 11: Assessment
LESSON 16 - OSCILLOSCOPE AND POWER ELECTRONIC COMPONENTS
Chapter 1: Oscilloscope
Chapter 2: Silicon Controlled Rectifier (SCR)
Chapter 3: DIAC and TRIAC
Chapter 4: IGBT
Chapter 5: Multivibrator
Chapter 6: Assessment
LESSON 17 - PANEL BOARDS AND CONTROL CIRCUIT
Chapter 1: Panel and control circuit
Chapter 2: Various control elements
Chapter 3: Assesment
LESSON 18 - WIRING ACCESSORIES
Chapter 1: Wiring accessories
Chapter 2: Assesment
LESSON 19 - ELECTRICAL DRIVES
Chapter 1: Introduction to electrical drives
Chapter 2: Introduction to D.C. drives
Chapter 3: Introduction to A.C. drives
Chapter 4: Speed control of induction motor
Chapter 5: Assesment
LESSON 20 - VOLTAGE STABILIZER AND UPS
Chapter 1: Voltage stabilizer
Chapter 2: UPS
Chapter 3: Preventive and breakdown maintenance
Chapter 4: Assesment
LESSON 21 - CONVENTIONAL ENERGY SOURCES
Chapter 1: Sources of energy
Chapter 2: Introduction to thermal power station
Chapter 3: Line diagram for thermal power station
Chapter 4: Main controls of thermal power station
Chapter 5: Introduction to hydroelectric power station
Chapter 6: Classification of hydroelectric power station
Chapter 7: Working of surge tank, forebay, spill ways and headworks
Chapter 8: Main controls and maintenance
Chapter 9: Assessment
LESSON 22 - NON-CONVENTIONAL ENERGY SOURCES
Chapter 1: Solar power generation
Chapter 2: Wind power generation
Chapter 3: Tidal power generatio
Chapter 4: Bio-mass power generation
Chapter 5: Assessment
LESSON 23 - TRANSMISSION AND DISTRIBUTION
Chapter 1: Transmission
Chapter 2: Distribution system
Chapter 3: Conductor materials and line insulators
Chapter 4: Overhead lines
Chapter 5: Methods of joining aluminum conductors
Chapter 6: Assesment
LESSON 24 - DOMESTIC SERVICE CONNECTIONS AND SUBSTATIONS
Chapter 1: Safety precautions and IE rules
Chapter 2: Various substations
Chapter 3: Equipments for substation
Chapter 4: Various terms in domestic service
Chapter 5: Assesment
LESSON 25 - RELAY AND CIRCUIT BREAKERS
Chapter 1: Protective relaying and Classification
Chapter 2: Electromagnetic relay
Chapter 3: Thermal relays
Chapter 4: Over current relays
Chapter 5: Directional relay
Chapter 6: Distance relays
Chapter 7: Differential relay
Chapter 8: Static and microprocessor based over current relays
Chapter 9: Circuit breakers
Chapter 10: Assesment
LESSON 26 - ELECTRIC VEHICLE
Chapter 1: Introduction to Electric Vehicle Technology
Chapter 2: Assesment
Course Instructor
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Skilled in Odisha
573 Courses • 1478085 Students
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