Magnetic Circuits Made Simple

Unlock the fundamentals of electromagnetics by mastering magnetic circuits—a core concept behind transformers, electric machines, and modern electrical systems.

In this course, you’ll build a strong foundation from the ground up, starting with the basics of electric and magnetic fields and progressing toward real-world applications. Whether you’re an engineering student or a curious learner, this course will help you understand how magnetic circuits work and why they are essential in today’s technology.

You’ll explore how magnetic circuits are modeled, how they relate to electric circuits, and how materials behave under magnetic fields. Step by step, complex ideas are broken down into simple, intuitive explanations so you can confidently apply what you learn.

What You’ll Learn

• The fundamentals of electric and magnetic fields
• What magnetic circuits are and how they function
• The analogy between electric and magnetic circuits
• Magnetisation curves and magnetic material behavior
• Self-inductance and its practical significance
• AC sinusoidal excitation in magnetic systems
• Core losses and their impact on performance
• Mutual inductance and circuit conventions

Why Take This Course?

• Designed for beginners and students in electrical engineering
• Clear explanations with practical insights and real-world relevance
• Helps bridge the gap between theory and application
• Builds a solid foundation for advanced topics in electromagnetics and power systems

Who This Course Is For

• Electrical and electronics engineering students
• Beginners in electromagnetics
• Anyone looking to strengthen their understanding of magnetic circuits and inductance

By the End of This Course

You’ll have a clear understanding of magnetic circuits and be able to analyse and relate them to real electrical systems like transformers and inductors with confidence.