ECE1001 Syllabus PDF

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Syllabus for ECE1001 course...

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Course code ECE1001 Pre-requisite

Course title FUNDAMENTALS OF ELECTRICAL CIRCUITS None

L T P J C 2 0 2 0 3

Syllabus version v. xx.xx

Course Objectives: 1. To develop an understanding of the fundamental laws, theorems, elements of electric circuits and to analyze dc and ac circuits 2. To develop an ability to analyze magnetic circuits 3. To understand transient response behaviour of electric circuits. 4. To simulate the circuits using software tools and compare their output with hard-wired circuitry.

Expected Course Outcome: 1. Apply circuital laws to analyze dc and ac circuits 2. Apply various network theorems to determine the response of the circuit. 3. Demonstrate a basic understanding of transient behavior of RL, RC and RLC circuits 4. Reflect the understanding of the sinusoidal steady state behavior of electric networks and to determine power in these circuits. 5. Estimate complex power and understand resonance in ac circuits. 6. Apply dot convention to find out self and mutual inductance for a given circuit and analyze the given magnetic circuit. 7. Demonstrate basic proficiency in building basic electrical circuits and operating fundamental electrical engineering equipment. Student Learning Outcomes (SLO): 1,2, 14 1. Having an ability to apply mathematics and science in engineering applications 2. Having a clear understanding of the subject related concepts and of contemporary issues 14. Having an ability to design and conduct experiments, as well as to analyze and interpret data Module:1 DC Circuit Analysis: 4 hours CO: 1 Terminologies, Ohms law, Kirchhoff’s laws, Series- parallel circuits, voltage & current division, star-delta conversion. Node voltage analysis, Mesh current analysis, special cases. Module:2 Network Theorems 5 hours CO: 2 Source transformation, Superposition theorem, Thevenin’s& Norton’s theorems, Reciprocity and Maximum power transfer theorem Module:3 First-Order T ransient Circuits: 3 hours CO: 3 Time response in inductance (L) and capacitance (C).Steady state response of circuits with RLC components. Response (forced & natural) of first order circuits (RL & RC): Series, parallel, source free, complex circuits with more than one resistances, power sources and switches. Module:4 Second-Order Transient Circuits: 3 hours Response of second order circuit (RLC): Series, parallel and complex circuits.

CO: 3

Module:5

CO: 4

AC Circuit A nalysis:

5 hours

Wave form analysis: Average value, root mean square value, Phasor representation of alternating quantities, Concept of j-operator, Steady state AC circuit analysis for R, L, C, RL, RC & RLC series and parallel circuits. Module:6 Complex Power and Resonance 4 hours Concept of complex power and its calculation, Series and parallel resonance condition

CO: 5

Module:7 Magnetic Circuits 4 hours CO: 6 Introduction to magnetic field, analogy between electrical & magnetic circuits. Analysis of magnetic circuits: Series, parallel; Magnetic materials, B-H curve. Electromagnetic induction Self & mutual inductance, Transformers Module:8

Contemporary issues:

2 hours

Total Lecture hours: 30 hours Text Book(s) 1. Charles K. Alexander, Matthew N. O. Sadiku, “Fundamentals of Electric Circuits,” Eighth Edition, Tata McGraw Hill Education Private Limited, India. 2. Abhijit Chakrabarti, “Circuit Theory Analysis and Synthesis”, 2018, Dhanpat Rai and Co. Reference Books 1. W.H.Hayt, J.E.Kemmerly & S.M.Durbin, “Engineering Circuit Analysis”, 2013, TMH, 8th Edition, New Delhi, India. 2. Allan R. Hambley, “Electrical Engineering – Principles & Applications”, 2015, Pearson Education, 6th Edition, Noida, India. Mode of Evaluation: CAT / Assignment / Quiz / FAT / Project / Seminar List of Challenging Experiments (Indicative) CO: 7 1. Design a resistive circuit to derive the specified load voltage and load 2 hours current from a DC power source. 2. Build and test the voltage across and the current through any element 2 hours using appropriate circuit analysis techniques. 3. Build and test the voltage across and the current through any element 2 hours driven by more than one source. 4. Build a circuit with appropriate number of nodes with a variable load 2 hours and determine the voltage and current. 5. Design a circuit topology having star/delta connected network and 2 hours determine the resistance at which the maximum brightness of the LED (Load device) occurs. 6. For a given time constant, design a RL/RC circuit. Determine its 4 hours current/voltage response and analyse the step response and the source free response of your circuit with initial conditions. 7. Design a temporary power source using energy storage elements and 2 hours determine the capacity of the power source.

8.

For various damping conditions, design and build a system having 2 hours second order RLC circuit and deduce the transient responses. 9. Design a phase shifter circuit for a given phase shift and validate its 2 hours phasor diagram. 10. For a given a reactive load (Inductive/Capacitive) and determine the 4 hours power factor of the load. 11. Design a radio tuner circuit which tunes to a given frequency using a 2 hours toroid. 12. Construct and validate the step-up /step-down behavior of the 4 hours transformer. Total Laboratory Hours 30 hours Mode of evaluation: Continuous Assessment of Challenging experiments / Final Assessment Test (FAT) Recommended by Board of Studies DD-MM-YYYY Approved by Academic Council No. xx Date DD-MM-YYYY...