All Materials regarding to B.tech R-20 in Electrical and Electronics Engineering 3rd Year 1st Semester with unit wise for Every Subjects are available.
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| EEE 3-1 UEE | ||
|---|---|---|
| S.No | Chapters / Units | Download Link |
| 1 | Unit 1 | Download |
| 2 | Unit 2 | Download |
| 3 | Unit 3 | Download |
| 4 | Unit 4 | Download |
| 5 | Unit 5 | Download |
Eee 3-1 UEE Important Topics
UNIT – I
Illumination fundamentals
Introduction - terms used in illumination–Laws of illumination–Polar curves–Integrating sphere–Lux
meter–Sources of light.
Various Illumination Methods
Discharge lamps - MV and SV lamps – Comparison between tungsten filament lamps and fluorescent
tubes–Basic principles of light control– Types and design of lighting and flood lighting–LED lighting -
Energy conservation.
UNIT – II
Selection of Motors
Choice of Motor - Type of Electric Drives - Starting And Running Characteristics – Speed Control–
Temperature Rise – Applications of Electric Drives–Types of Industrial Loads–Continuous–Intermittent
And Variable Loads–Load Equalization - Introduction To Energy Efficient Motors.
UNIT – III
Electric Heating
Advantages and methods of electric heating–Resistance heating induction heating and dielectric heating.
Electric Welding
Electric welding–Resistance and arc welding–Electric welding equipment–Comparison between AC and
DC Welding.
UNIT – IV
Electric Traction
System of electric traction and track electrification– Review of existing electric traction systems in India–
Special features of traction motor– Mechanics of train movement–Speed–time curves for different
services – Trapezoidal and quadrilateral speed time curves. Calculations of tractive effort– power –
Specific energy consumption for given run–Effect of varying acceleration and braking retardation–Adhesive weight and braking retardation adhesive weight and coefficient of adhesion-Numerical
problems.
UNIT – V
Introduction to Energy Storage Systems
Need For Energy Storage - Types of Energy Storage-Thermal - Electrical - Magnetic And Chemical
Storage Systems - Comparison of Energy Storage Technologies-Applications.
Reference Or Related Searches
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