Syllabus
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Course Code: EI-OE-301 Course Name: Open Elective- III - (iv) Energy Efficient Systems |
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| MODULE NO / UNIT | COURSE SYLLABUS CONTENTS OF MODULE | NOTES |
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| 1 | THREE PHASE INDUCTION MOTROS: Cage motors-equivalent circuit-speed-torque characteristics-performance characteristics voltage unbalance-over motoring-slip ring induction motor characteristics multi speed motors. SINGLE PHASE INDUCTION MOTORS: Starting & running performance-split phase-capacitor type motor-characteristics reluctance motor. |
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| 2 | ENERGY EFFICIENT MOTORS: Constructional details-factors affecting efficiency-losses distribution-characteristics calculation of pay back period. ECONOMICS OF POWER FACTOR IMPROVEMENT: Simple pay back method-return on investment-life cycle analysis. |
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| 3 | ENERGY EFFICIENT LIGHTING: Terminology-cosine law of illumination-types of lamps-characteristics-design of illumination systems-good lighting practice-lighting control-steps for lighting energy conservation. ECONOMICS OF ELECTRICAL ENERGY GENERATION:Definitions-connected load, maximum demand-demand factor-curve-base load and peck load. |
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| 4 | ECONOMICS OF ELECTRICAL ENERGY DISTRIBUTION: Electrical load analysis-type of consumers& tariffs-line losses-corner losses-types of distribution systems- Kevin’s law-loss load factor. ECONOMICS OF ELECTRICAL DRIVES: Selection of motors-types of loads-energy consumption during starting of ac and dc motors braking of motors-plugging-regenerative braking. |
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