Magnetic Insulation Fusion System for High Energy Density Propulsion

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Solution Overview

Problem

Traditional chemical-based propulsion systems for space vehicles are limited by the amount of fuel they can carry, leading to depletion and rendering the vehicle unusable, and there is a need for more efficient propulsion and electrical power generation systems for both space and terrestrial applications.

Innovation Solution

A magnetic insulation fusion system that establishes a Field Reversed Configuration (FRC) plasma, collapses a metal shell around it, and induces a fusion reaction by energizing a driver coil to compress the plasma to fusion conditions, achieving high energy density and efficient power conversion.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Use of energy by moving object

If chemical-based propulsion systems are used, then thrust can be generated, but the vehicle is limited by the amount of fuel that can be transported and will become depleted

Engineering Contradiction:

Improvefuel efficiencyVSAvoidoperating life

Core Design Contradiction:

Use of energy by moving objectVSDuration of action of moving object

Solution Approach 1:

The patent changes the fundamental parameter of energy source from chemical combustion to nuclear fusion, enabling virtually unlimited operating duration by eliminating fuel depletion constraints while maintaining high thrust generation capability

Inventive Principle:

Principle #35Parameter changes

Solution Approach 2:

The patent replaces the chemical-mechanical propulsion system with a magnetic confinement fusion system, using magnetic fields to confine and compress plasma for sustained energy generation, thereby eliminating the need for finite chemical fuel stores

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

2Power

If additional fuel is carried for thrust and power generation, then propulsion and electrical power can be maintained, but the mass of the vehicle increases

Engineering Contradiction:

Improveelectrical power generationVSAvoidvehicle mass

Core Design Contradiction:

PowerVSWeight of moving object

Solution Approach 1:

The fusion reactor serves multiple functions simultaneously: it generates both thrust through direct plasma ejection and electrical power through energy conversion systems, eliminating the need for separate fuel stores for propulsion and power generation

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The fusion system generates its own energy continuously from a sustained plasma reaction, making the vehicle self-sufficient for both propulsion and power needs without requiring additional mass for separate fuel reservoirs

Inventive Principle:

Principle #25Self-service

3Ease of operation

If traditional chemical-based propulsion systems are used, then vehicles can be launched and maneuvered, but the systems are inherently limited by transported fuel

Engineering Contradiction:

Improvepropulsion capabilityVSAvoidfuel amount

Core Design Contradiction:

Ease of operationVSQuantity of substance

Solution Approach 1:

The patent fundamentally changes the energy source parameter from finite chemical fuel to sustained nuclear fusion, enabling continuous propulsion operation without being constrained by the quantity of fuel that can be transported

Inventive Principle:

Principle #35Parameter changes

Data Source

PatentUS9524802B2Apparatus and methods for fusion based power generation and engine thrust generation

Publication Date: 2016.12.20 HELION ENERGY INC

AI summary

Systems and methods establish a magnetically insulated fusion process. An exemplary embodiment establishes a Field Reversed Configuration (FRC) plasma, wherein the FRC plasma is a closed field, magnetically confined plasma; collapses a metal shell about the FRC plasma; and establishes a fusion reaction in response to collapsing the metal shell about the FRC plasma.