Design & Operation of an Electrical Power System | MATLAB Simulink (132kV–33kV–11kV)

🔌 Design & Operation of an Electrical Power System | MATLAB Simulink (132kV–33kV–11kV)
You can download project file, matlab file through - https://simuscope.gumroad.com/l/jdjed
In this video, I present a complete multi-voltage electrical power system designed and simulated in MATLAB Simulink (Simscape Electrical).
The model represents a realistic generation–transmission–distribution network operating at 132 kV, 33 kV, and 11 kV, including generators, transformers, long transmission lines, load variation studies, and power factor correction.

📌 What this video covers:

Modeling synchronous generators with realistic internal impedance

Step-up and step-down transformer modeling with leakage reactance

Long transmission lines (20 km–200 km) using real R-L-C parameters

Residential and industrial load modeling at 11 kV and 33 kV

Voltage regulation and per-unit bus voltage analysis

Power flow (MW & MVAr) and transmission line losses

Load variation testing from 25% to 125%

Power factor correction using a shunt capacitor bank

Comparison between Simulink (dynamic) and PowerWorld (steady-state) results

This simulation demonstrates how voltage stability, power losses, and efficiency are managed in real-world power systems and highlights the importance of proper transformer sizing, conductor selection, and reactive power compensation.

🎓 Who this video is for:

Electrical engineering students

Power system & renewable energy engineers

MATLAB / Simulink learners

Anyone studying power flow, transmission, or distribution systems

🛠 Tools Used:

MATLAB Simulink

Simscape Electrical

PowerWorld Simulator

📥 Resources:

If you’d like access to the Simulink model, calculations, or project files, let me know in the comments.

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