One-time for 1 person

Free

Level

Intermediate

Level

Time to Complete

1 hour 30 minutes

Lessons

2 Lessons

Language

English

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Updated:

Jul 17, 2026

High-Field Stellarator Fusion and Infinity Power Plant Concept

This course examines the physics, engineering, and commercialization strategy behind modern stellarator fusion systems, with particular focus on high-field magnetic confinement and the Infinity fusion power plant program presented by Dr. Thomas Pedersen, CTO of Type One Energy.

The course explores the deuterium-tritium fusion reaction, plasma self-heating, the Lawson criterion, and the evolution of magnetic confinement concepts from tokamaks to optimized stellarators. It further analyzes how advances in high-temperature superconducting magnet technology are enabling compact, steady-state fusion systems designed for commercial electricity generation.

Through the Infinity 1 and Infinity 2 programs, the course evaluates how computational optimization, precision engineering, and utility partnerships are converging to establish a credible pathway toward industrial-scale fusion energy deployment.

Enrolled by

3 students

What You’ll Learn?

Fusion Fundamentals: Understand the core mechanics of the Deuterium-Tritium (D-T) fusion process, including the roles of lithium fuel and helium "ash," and how the fusion triple product measures progress towards self-sustained ignition.
Magnetic Confinement Mechanics: Explore how extreme-temperature plasma is contained without physical contact by forcing charged particles to follow bent magnetic field lines.
Stellarator vs. Tokamak Design: Learn how stellarators utilize uniquely twisted, precision-engineered coils to create nested magnetic surfaces, trading plasma stability challenges for structural complexity.
Key Advantages of Stellarators: Discover why stellarator power plants are intrinsically stable and capable of producing net electricity on demand in steady-state ($24/7$) operation without suffering from cyclic thermo-mechanical stresses.
The High Magnetic Field Breakthrough: Understand how High-Temperature Superconductors (HTS) allow for exponentially higher magnetic fields, which scale up plasma density, pressure, and energy confinement times to enable more compact and economical power plants.
Real-World Deployment: Examine Type One Energy's partnership with the Tennessee Valley Authority (TVA) to adapt the retired Bull Run power plant site near Knoxville, TN, reusing existing water cooling and grid infrastructure for the first Infinity Two power plant.

Course Syllabus

Fusion Ignition Physics and the Evolution of Magnetic Confinement

31 min 1 Lesson 1 Quiz

High-Field Stellarators and the Infinity Fusion Power Plant Strategy

1 Lesson 1 Quiz

Certification

Choose from a list of project topics or create your own project idea that incorporates all skills learned (e.g., a mini-banking system, personal expense tracker, or inventory manager).

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