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Last updated:
September 25, 2023
Duration:
Unlimited Duration
FREE
This course includes:
Unlimited Duration
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Description
Basic Electrical Circuits. Instructor: Dr. Nagendra Krishnapura, Department of Electrical Engineering, IIT Madras.
The course begins with an introduction to basic linear elements used in electrical circuits. Mesh and node analysis for systematic analysis of large circuits will be studied. Fundamental circuit theorems and their use in analysis will be discussed. Two port parameters used for abstracting out the behaviour of complex circuits will be described. The notion of negative feedback, and the opamp as an element for implementing negative feedback circuits will be discussed. Differential equations are introduced as tools for analyzing circuits with memory. Sinusoidal steady state analysis for simple analysis of such circuits will be studied. (from nptel.ac.in)
Course Curriculum
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- Lecture 01 – Preliminaries Unlimited
- Lecture 02 – Current Unlimited
- Lecture 03 – Voltage Unlimited
- Lecture 04 – Electrical Elements and Circuits Unlimited
- Lecture 05 – Kirchhoff’s Current Law (KCL) Unlimited
- Lecture 06 – Kirchhoff’s Voltage Law (KVL) Unlimited
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- Lecture 07 – Voltage Source Unlimited
- Lecture 08 – Current Source Unlimited
- Lecture 09 – Resistor Unlimited
- Lecture 10 – Capacitor Unlimited
- Lecture 11 – Inductor Unlimited
- Lecture 12 – Mutual Inductor Unlimited
- Lecture 13 – Linearity of Elements Unlimited
- Lecture 14 – Series Connection – Voltage Sources in Series Unlimited
- Lecture 15 – Series Connection of R, L, C Current Source Unlimited
- Lecture 16 – Elements in Parallel Unlimited
- Lecture 17 – Current Source in Series with an Element; Voltage Source in Parallel with an Element Unlimited
- Lecture 18 – Extreme Cases: Open and Short Circuits Unlimited
- Lecture 19 – Summary Unlimited
- Lecture 27 – Power and Energy Absorbed by Electrical Elements Unlimited
- Lecture 28 – Power and Energy in a Resistor Unlimited
- Lecture 29 – Power and Energy in a Capacitor Unlimited
- Lecture 30 – Power and Energy in an Inductor Unlimited
- Lecture 31 – Power and Energy in a Voltage Source Unlimited
- Lecture 32 – Power and Energy in a Current Source Unlimited
- Lecture 39 – What is Nodal Analysis? Unlimited
- Lecture 40 – Setting up Nodal Analysis Equations Unlimited
- Lecture 41 – Structure of the Conductance Matrix Unlimited
- Lecture 42 – How Elements Appear in the Nodal Analysis Formulation Unlimited
- Lecture 43 – Completely Solving the Circuit Starting from Nodal Analysis Unlimited
- Lecture 44 – Nodal Analysis Example Unlimited
- Lecture 45 – Matrix Inversion Basics Unlimited
- Lecture 53 – Planar Circuits Unlimited
- Lecture 54 – Mesh Currents and their Relationship to Branch Currents Unlimited
- Lecture 55 – Mesh Analysis Unlimited
- Lecture 56 – Mesh Analysis with Independent Current Sources – Supermesh Unlimited
- Lecture 57 – Mesh Analysis with Current Controlled Voltage Sources Unlimited
- Lecture 58 – Mesh Analysis with Current Controlled Current Sources Unlimited
- Lecture 59 – Mesh Analysis using Voltage Controlled Sources Unlimited
- Lecture 60 – Nodal Analysis vs Mesh Analysis Unlimited
- Lecture 67 – Extensions to Superposition and Substitution Theorem Unlimited
- Lecture 68 – Thevenin’s Theorem Unlimited
- Lecture 69 – Worked Out Example: Thevenin’s Theorem Unlimited
- Lecture 70 – Norton’s Theorem Unlimited
- Lecture 71 – Worked Out Example: Norton’s Theorem Unlimited
- Lecture 72 – Maximum Power Transfer Theorem Unlimited
- Lecture 88 – Reciprocity Unlimited
- Lecture 89 – Proof of Reciprocity of Resistive Two Ports Unlimited
- Lecture 90 – Proof for 4-Terminal Two Ports Unlimited
- Lecture 91 – Reciprocity in terms of Different Two Port Parameters Unlimited
- Lecture 92 – Reciprocity in Circuits Containing Controlled Sources Unlimited
- Lecture 93 – Examples Unlimited
- Lecture 100 – Inverting Amplifier Unlimited
- Lecture 101 – Summing Amplifier Unlimited
- Lecture 102 – Instrumentation Amplifier Unlimited
- Lecture 103 – Negative Resistance and Miller Effect Unlimited
- Lecture 104 – Finding Op-Amp Signs for Negative Feedback Circuits with Multiple Op-Amps Unlimited
- Lecture 105 – Op-Amp Supply Voltages and Saturation Unlimited
- Lecture 106 – KCL with an Op-Amp and Supply Currents Unlimited
- Lecture 117 – Does a Capacitor Block DC? Unlimited
- Lecture 118 – Finding the Order of a Circuit Unlimited
- Lecture 119 – First Order RC Circuits with Discontinuous Capacitor Voltages Unlimited
- Lecture 120 – Summary: Computing First Order Circuit Response with Discontinuities Unlimited
- Lecture 121 – First Order RL Circuits Unlimited
- Lecture 122 – First Order RL Circuits with Discontinuous Inductor Current – Example Unlimited
- Lecture 128 – Three Methods of Calculating the Sinusoidal Steady State Response Unlimited
- Lecture 129 – Calculating the Total Response Including Initial Conditions Unlimited
- Lecture 130 – Why are Sinusoids Used in Measurement? Unlimited
- Lecture 138 – Steady State Response Calculation and Phasors Unlimited
- Lecture 139 – Phasors (cont.) Unlimited
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