15EC01T: Concepts of Electrical and Electronic Engineering Information Sci 1st Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Concepts of Electrical and Electronic Engineering detail DTE Kar Diploma syllabus for Information Science And Engineering (IS), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15EC01T), and for 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 information sci 1st sem syllabus for diploma c15 scheme dte karnataka you can visit Information Sci 1st Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for concepts of electrical and electronic engineering is as follows.

Pre-requisites:

Mathematics and Science in Secondary Education.

Course Objectives:

To introduce the concept of electrical current, voltage, power, energy, electrical circuits and measuring instruments, magnetic fields, electromagnetic induction and fundamentals of AC circuit. Introduction of Transformers, and Motors, protective devices and Earthing in Computer field. Introduction to Battery, UPS, electronic components and their applications.

Course Outcomes:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

UNIT-I

ELECTRIC CIRCUIT FUNDAMENTALS:
Current, Voltage- EMF and Resistance, Ohm’s Law, Problems on Ohm’s law equivalent resistance of resistors connected in series and parallel. Problems on resistance combinations .Circuit conditions – open, close and short circuit, Kirchhoff’s voltage and current laws, Problems on KVL, KCL, Electrical Power and Energy, Problems on Electrical Power and energy. Meters used to measure Current, Voltage, Resistance, inductance and capacitance ,Power and Energy.

UNIT-II

ELECTROMAGNETISM:
Magnetic field, Magnetic Flux, Flux density, MMF, Reluctance, permeability, Faraday’s Laws of Electro Magnetic induction, Inductance, Statically induced EMF, Dynamically Induced EMF, Self-inductance, Mutual inductance, Self-induced EMF, Mutually induced EMF.

UNIT-III

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

UNIT-IV

TRANSFORMERS & STEPPER MOTORS:
Construction and working of Transformer, Turns ratio, current and voltage ratios, ratings of transformers; Types of transformers and their applications, Applications of Stepper motor, Spindle motor, and Brushless DC motors.

UNIT-V

PROTECTIVE DEVICES:
Switch- different types of switches with their symbols, Fusenecessity of fuse, ratings and types, Relay- symbol, working principle of relay. Necessity of grounding/earthing of any electrical/electronic equipment. Need of spike busters for protection of computers. Need of antistatic device and types of antistatic devices for protection of computer components.

UNIT-VI

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Reference Books:

1. Principles of Electronics ,V.K. Mehta &Rohit Mehta, S. Chand Technical Publication
2. A Textbook of Electrical Technology, B.L.Theraja &A.K.Theraja, S. Chand Volume I
3. Electronic Components – Dr. K Padmanabhan & P. Swaminathan, Laxmi Publications, ISBN :978-81-318-0714-9
4. Electronic Principles, Albert Malvino and David Bates, Tata Mcgraw Hill Publication, ISBN 9780070634244.

Course Delivery:

The Course will be delivered through lectures, classroom interaction, animations, group discussion, exercises and assignments.

SUGGESTED STUDENT ACTIVITIES:

Each Student has to prepare a self-hand written report of 3 pages or solved in a blue book considering any one of the following topics.

1. Using suitable meters/ instruments give the practical working circuits to measure Resistance, Current, Voltage, Inductance, Capacitance, Power and Energy in DC and AC (Single phase) Circuits.
2. Report on different materials used for electromagnets with their properties.
3. Applications of Electro Magnetic Induction, statically induced and dynamically induced emf, self and mutual induced emfs.
4. Practical applications of Single Phase AC supply and Three phase AC supply with their operating voltages and other electrical parameters.
5. Report on Construction and working of Stepper motor, Spindle motor, and Brushless DC motors.
6. Report on modern methods to protect Computer/ Server system/ Super Computers from Power and Transient surges.
7. Report on safety measures and rules to be followed while servicing Computers and also in Computer laboratory.
8. Visit nearby Battery charging and inverter (UPS) shop or show room and prepare a report of the visit.
9. Report on working conditions of Batteries in laboratories of your Polytechnic.
10. Visit nearby electronics shop/ market and identify the different diodes and rectifier with their ratings.

Model Question Paper:

(CIE)

1. Define the following with SI units,
1. Amplitude
2. Time period
3. Frequency.
2. List out the differences between Single phase and Three phase AC supply. OR A Series RL circuit with R = 20 Q and L = 20 mH is connected across 230 V, 50 Hz ac supply. Calculate the Impedance, Current and Power factor.
3. Explain the different types of Transformers.
4. What is a Stepper Motor? List out the applications of Stepper Motors. OR A transformer with 240 turns on the primary and 60 turns on the secondary draws 0.6A from a 230V ac supply. Find the secondary current and emf.

Model Question Paper:

PART-A

1. State and explain Ohm’s law. What are its limitations?
2. Define and mention their units:
1. MMF
2. Mutual induction
3. State and explain Faraday’s laws of Electro Magnetic induction.
4. Bring out the comparison between DC and AC supply.
5. Explain the necessity of grounding.
6. List the applications of motors.
7. Explain the working of transistor as a switch.
8. Draw the block diagram of an Op-amp.
9. Write a short note on maintenance of battery.

PART-B

1. Define the following and mention their units 4
1. Electric current
2. Potential difference
2. Explain the different circuit conditions. 6
1. State and explain Kirchhoff’s current law. 5
2. Define the following and mention their units
1. Magnetic flux density
2. Reluctance 5
1. Differentiate between single phase and three phase AC supply. 6
2. Define the following 4
1. RMS value
2. Average value
1. Explain the principle of operation of a stepper motor. 6
2. Write a short note on fuses.
1. Explain the working of a transformer.
2. Explain the types of transformers. 4 5 5
1. Define conductor , semiconductor and insulator with examples.
2. Define
1. Intrinsic Semiconductor
2. Extrinsic Semiconductor 6 4
1. Explain the working of half wave rectifier.
2. Explain the necessity of filters. List the types of filters. 6 4
1. With a neat circuit diagram, explain the working of OP-Amp inverting amplifier.5
2. List the characteristics of ideal OP-Amp. 5
1. What is an inductor? Mention its different types. 5
2. What do you mean by a switch? Classify the switches based on their operation. 5
1. Define turns ratio, current ratio, voltage ratio. 5
2. What is a transistor? Mention different types of transistors with their symbols. 5

For detail syllabus of all other subjects of BE Information Sci, C15 scheme do visit Information Sci 1st Sem syllabus for C15 scheme.

Dont forget to download iStudy Syllabus App for latest syllabus and results, class timetable and more.