Electromagnetic Thrust via Parallel AC Wires for Propellant-Free Spaceflight

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Solution Overview

Problem

Current propulsion systems for space travel, such as those using liquid hydrogen and oxygen, consume significant fuel for initial acceleration and lack sufficient thrust for prolonged periods, posing challenges for interplanetary missions and satellite orbit maintenance due to engine dormancy and fuel scarcity.

Innovation Solution

The system employs parallel wires carrying alternating currents to generate a steady electromagnetic thrust through magnetic field interactions, utilizing superconducting materials and nuclear power to produce continuous force without mass expulsion, enabling prolonged acceleration and deceleration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If liquid hydrogen and oxygen are combined and ignited to create controlled explosion thrust, then rapid acceleration is achieved, but fuel consumption is excessive and thrust duration is limited

Engineering Contradiction:

Improveacceleration speedVSAvoidfuel consumption

Core Design Contradiction:

SpeedVSQuantity of substance

Solution Approach 1:

The patent replaces the chemical combustion mechanism (mechanical explosion) with an electromagnetic field interaction mechanism. Parallel wires carrying alternating currents generate oscillating magnetic fields that interact to produce continuous thrust without chemical reactions, eliminating the need for large quantities of propellant while maintaining acceleration capability

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system employs alternating currents in parallel wires that create periodic magnetic field interactions. This periodic action generates continuous oscillating thrust forces that can operate indefinitely as long as power is supplied, replacing the single-burst chemical propulsion with sustained periodic electromagnetic propulsion

Inventive Principle:

Principle #19Periodic action

2Quantity of substance

If chemical engines remain dormant for months or years before deceleration, then fuel is conserved, but engine reliability deteriorates

Engineering Contradiction:

Improvefuel conservationVSAvoidengine reliability

Core Design Contradiction:

Quantity of substanceVSReliability

Solution Approach 1:

The electromagnetic propulsion system enables continuous low-level thrust operation throughout the entire mission duration including cruise and deceleration phases. This eliminates long dormant periods where chemical engines would degrade, maintaining system readiness and reliability while still conserving fuel through efficient continuous operation

Inventive Principle:

Principle #20Continuity of useful action

Solution Approach 2:

The superconducting wire system generates its own magnetic fields for propulsion without requiring external propellant delivery systems or complex fuel management infrastructure. The system serves itself by using electrical power to directly generate thrust through electromagnetic interaction, eliminating reliability concerns associated with fuel storage and delivery during long dormant periods

Inventive Principle:

Principle #25Self-service

3Quantity of substance

If ion thrusters are used to provide steady thrust over extended periods, then fuel consumption is reduced, but thrust magnitude becomes insufficient

Engineering Contradiction:

Improvefuel consumptionVSAvoidthrust magnitude

Core Design Contradiction:

Quantity of substanceVSForce

Solution Approach 1:

The patent changes the fundamental parameters of electromagnetic interaction by using superconducting wires with zero electrical resistance carrying high currents. This enables generation of strong magnetic fields that produce substantial thrust forces, overcoming the weak thrust limitation of ion thrusters while maintaining low fuel consumption through efficient electromagnetic coupling

Inventive Principle:

Principle #35Parameter changes

Solution Approach 2:

The system employs superconducting materials that combine zero electrical resistance with high critical current density capabilities. This composite property allows the wires to carry extremely high currents without energy loss, generating strong magnetic fields and corresponding thrust forces that exceed ion thruster performance while maintaining fuel efficiency

Inventive Principle:

Principle #40Composite materials

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This method provides a sustained thrust capable of accelerating a spacecraft from Earth to Mars in approximately 16 days, maintaining satellite orbits, and decelerating for orbit insertion, while reducing fuel consumption and engine reliability concerns.

Implementation Method 1

The system employs parallel wires carrying alternating currents to generate a steady electromagnetic thrust through magnetic field interactions

Methodology Applied

Scientific EffectMagnetic field interaction: Magnetic Field

Implementation Method 2

SYSTEM AND METHOD FOR PRODUCING ELECTROMAGNETIC THRUST

Methodology Applied

Scientific EffectElectromagnetic propulsion: Electromagnetic Propulsion

Implementation Method 3

utilizing superconducting materials and nuclear power to produce continuous force without mass expulsion

Methodology Applied

Scientific EffectSuperconductivity: Superconductivity

Data Source

PatentUS12160188B2System and method for producing electromagnetic thrust

Publication Date: 2024.12.03 AMBROZIAK JEFFREY R

AI summary

A method for producing thrust via the asynchronous transmission of current through two generally parallel wires.