ECE 1270 Introduction to Electric Circuits 0 Lecture Slides: 15 Download presentation ECE 1270: Introduction to Electric Circuits 0 Lecture 9: 1) Source Transformations 2) Thevenin & Norton Sources Chapter 4 Techniques of Circuit Analysis: Sections 4. 9, 4. 10 ECE 1270 Introduction to Electric Circuits Suketu Naik EE 1270: Introduction to Electric Circuits 1 Source Transformations ECE 1270 Introduction to Electric Circuits Suketu Naik Simplify the Circuit by Source Transformation ECE 1270 Introduction to Electric Circuits 2 Suketu Naik Example 4. 8: Find P 6 V ECE 1270 Introduction to Electric Circuits 3 Suketu Naik AP 4. 15: Find v ECE 1270 Introduction to Electric Circuits 4 Suketu Naik Equivalent Voltage and current 5 Vab? Iab (=IR)? ECE 1270 Introduction to Electric Circuits Suketu Naik EE 1270: Introduction to Electric Circuits 6 Thevenin Equivalent ECE 1270 Introduction to Electric Circuits Suketu Naik Thevenin Equivalent Circuit ECE 1270 Introduction to Electric Circuits 7 Suketu Naik Thevenin Equivalent Circuit: Why do we care? Output Port 8 RTH ECE 1270 Introduction to Electric Circuits Suketu Naik Find Thevenin Equivalent ECE 1270 Introduction to Electric Circuits 9 Suketu Naik Sadiku Practice Problem 4. 8 (p. 142) : Thevenin Equi. ECE 1270 Introduction to Electric Circuits 10 Suketu Naik Norton Equivalent Circuit ECE 1270 Introduction to Electric Circuits 11 Suketu Naik Find Norton Equivalent ECE 1270 Introduction to Electric Circuits 12 Suketu Naik AP 4. 17: Find Norton Equivalent ECE 1270 Introduction to Electric Circuits 13 Suketu Naik AP 4. 18: Find Both Thevenin and Norton Equivalents ECE 1270 Introduction to Electric Circuits 14 Suketu Naik