Solved Example on Three-Phase Power using Calculation and MATLAB/SIMULINK Simulation

Описание: In this tutorial, we solve a three-phase power problem step by step using both manual calculation and MATLAB/Simulink simulation. The example introduces a three-phase system consisting of a source, feeder, and star-connected load.
You’ll learn how to calculate active, reactive, and apparent power at the source, feeder, and load side. Then, we verify the analytical results through a detailed MATLAB/Simulink model, demonstrating how to measure and simulate power components.
By the end of this tutorial, you’ll not only understand the mathematical approach but also how to simulate three-phase power systems in MATLAB/Simulink for deeper insights into system behaviour.
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📌 Key Topics Covered:
• Fundamentals of three-phase systems
• Step-by-step power calculations (active, reactive & apparent power)
• Star-connected load analysis
• MATLAB/Simulink modelling and measurement of power
• Comparing analytical results with simulation results
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⏱️ Timestamps:
• Introduction – 00:20
• Problem header – 00:40
• Solution – 1:20
• Simulation platform – 8:00
• Proof of reactive power – 13:10
• Simulation results – 14:10
• Summary (calculation vs simulation) – 15:50
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