Basic Electrical Engg Electrical Eng 1st Sem Syllabus for Diploma BTEUP 2017

Basic Electrical Engg detail BTEUP Diploma syllabus for Electrical Engineering, effective from 2017 is collected from BTEUP 2017 Syllabus official website and presented for diploma students. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other electrical eng 1st sem bteup diploma syllabus 2017 you can visit Electrical Eng 1st Sem BTEUP Diploma Syllabus 2017 Subjects. The detail syllabus for basic electrical engg is as follows.

Rationale:

An electrical diploma holder is involved in various jobs ranging from preventive maintenace of machines to fault location in circuits, commission of new machines to
selection of suitable apparatus, designing of small
components for improvement. In order to carry out these and similar jobs effectively on any equipment circuitry or machinery, specialised knowledge of concerned field is essential.
However, for acquiring knowldge in any specialised field of electrical engineering, a group of certain common fundamental concepts, principles and laws involved and mastering of some manual skills are pre-requisites. To be covered in the subject of basic electiricity.

DETAILED CONTENTS

1. Basic Terminology and their concepts

1. Current, EMF, potential difference (Voltage), resistance, resistivity their units conductors & insulators, Insulation resistance of a cable.
2. Effect of temperature on the resistance of conductors, semiconductors (C, Si, Ge) and insulators physical explanation, temperature coeffient of resistacne.
3. Electrical power, energy and their units (SI), Heating effect of electric current and its practical examples.
4. Relationship between electrical, mechanical and thermal SI units of work, power and energy, Electrical Safety and precautions.

2. D.C. Circuits

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3. Batteries

1. Construction, chemical changes during charging and discharging of lead acid cells.
1. Indications of a fully charged battery.
2. Capacity and efficiency of lead acid cell / battery.
3. Charging of 6 V., 12 V. commercial batteries.
1. Grouping of cells.
4. Care and maintenance of commercial batteries.
5. Problems/defects in lead acid betteries.
6. Concept of Nickel-Iron and Nickel Cadmimum Batteries.
7. Concept of solid sealed maintenance free batteries (SMF batteries), Oxygen recombiniation principle.

4. Capacitors

1. Concept of capacitor, types of capacity of parallel plate capacitor, Composite capacitor and effect of physical parameters.
2. Energy stored in a capacitor, dielectric and its influence on capaitance of a capacitor, dielectric constant dielectric breakdown and dielectric strength. Dielectric loss.
3. Series and parallel combination of capacitors.
1. Capacitance of multi-plate capacitors.
4. Variable capacitors.
5. Charging and discharging of capacitors.
6. Simple broblems on capacitors.

5. Electromagnetism

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6. Electromagnetic Induction

1. Faraday’s laws of electromagnetic induction. Lenz’s law, simple problem. Dynamically induced emf.
2. Self induced emf, inductance, its role in electrical circuits. Simple problems.
3. Mutually induced emf, mutual inductance,its role in electrical circuits. Simple problems.
4. Energy stored in magnetic circuit.
5. Rise and decay of current in inductors.
6. Force on a current carrying conductor placed in a magnetic field and its applications.
7. Elementry idea about eddy current loss.

7. A.C.Circuits

1. Recapitulation of terminology, instantaeous value, maximum (peak) value, cyle, frequency,alternate current and voltage. Difference between AC and DC.
2. Equation of an alternating voltage and current and wave shape varying sinusoidally.
3. Average and RMS value of alternating voltage and current. Importance of RMS value. Simple problems.
4. Concept of phase, phase difference and phasor representation of alternating voltage and current.
5. A.C. through pure resistance, inductance,capacitance, phasor diagram and power absorbed.
6. R-L series circuit, idea of impedance and calculations.
7. Apparent power, reactive power and active power,power factor, its importance and simple problems.
8. R-C series circuit , simple problems.
9. R-L-C series circuit , simple problems.
10. Solution of simple parallel A-C ciruits by
1. Phasor diagram method,
2. Admittance method.
11. Solution of AC circuits series/ parallel by j method. (simple problems).
12. Resonance (Series and parallel) and practical application, simple problems.

8. Transients and Harmonics

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9. Polyphase System

1. Introduction to polyphase system. Advantage of three phase system over single phase system.
2. Star and Delta connections. Relationship between phase and line value of currents and voltage.Power in polyphase circuits. Simple problems of balanced circuits only.

BASIC ELECTRICAL ENGG. LAB

1. To show the variation of resistance of a lamp with temperature by plotting a V-I curve for 60W and 100W filament lamps.
2. To verify the Kirchoff’s laws.
3. To observe the B-H curve for a ferro-magnetic core on CRO.
4. To find the relationship between voltage and current for R-L series circuit for variable resistances & variable inductance.
5. To determine the variation in the values of inductance of a coil for different positions of the movable iron core.
6. To measure the power factor in a single phase AC circuit by using voltameter, ammeter & wattmeter.
7. To test a battery for charged and discharged condition and to charge a battery.
8. Verification of voltage and current relations in Star and delta connected systems.
9. To cahrge and discharge a capacitor and to show the graph on C.R.O.
10. Verification of laws of capacitors in series and parallel.

For detail syllabus of all other subjects of BE Electrical Eng, effective from 2017 do visit Electrical Eng 1st Sem BTEUP syllabus for 2017.

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