Лекция 32 6 4k без потерь

In this lecture, we explore the concept of the Transfer Function H(s) of an electrical network using the Laplace transform. Learn how to convert circuits into the s-domain, calculate transfer functions with zero initial conditions, identify poles and zeros, plot them on the complex s-plane, and determine the complete response (ZSR and ZIR). 📌 What You Will Learn in This Video: • What is a Transfer Function: H(s) = Y(s) / X(s)? • Why transfer functions assume zero initial conditions • Step-by-step transfer function derivation for an RC circuit • Finding and plotting Poles & Zeros on the s-plane (σ + jω) • Complete response breakdown: Zero-State Response (ZSR) vs. Zero-Input Response (ZIR) ⏱️ Timestamps: 0:00 - Introduction to Transfer Function H(s) 0:15 - Input-Output Relation in the S-Domain 0:49 - Zero Initial Conditions Explained 1:28 - RC Circuit Transfer Function (Solved Example) 2:21 - General Form of Transfer Function 2:37 - Poles and Zeros Explained & Calculated 3:10 - Plotting Poles & Zeros on the S-Plane 3:27 - Complete Response: Zero-State (ZSR) vs Zero-Input (ZIR) 🔔 Subscribe to Professor Pahadi Electrical Engineering for complete, structured video lectures on Network Theory, Circuit Analysis, and Engineering Mathematics! #ElectricalEngineering #CircuitAnalysis #LaplaceTransform #TransferFunction #NetworkTheory #ECA