← Back to category

Counter-Electromotive Force

Inventor: Rosemary Ainslie
Year: 2002
Device: Open Loop Electric Circuit Device
Folder: ainslie
Original: Open article
Confidence
0.70
Practicability
0.40
Evidence
0.30
Fringe Score
0.90
Risk
0.20
TRL
3

Goal

Generate electrical energy exceeding the input power (overunity) by harnessing counter-electromotive force in a switching inductive circuit.

Problem

Low efficiency of conventional electrical power conversion and the desire for a free-energy or overunity source.

Concept Summary

A magnetic-dipole-based field model predicts that a tachyonic particle moving faster than light creates a break in magnetic field symmetry, producing a counter-electromotive force (back-EMF) in inductive components. By rapidly interrupting current in an inductor (>=40 Hz), the circuit generates a transient negative voltage that can be fed back to the source or used to charge a battery, allegedly yielding a coefficient of performance (COP) greater than 1.

Principles

  • Symmetry breaking
  • Correspondence principle
  • Back-EMF generation
  • High-frequency current interruption
  • Transient negative voltage

Scientific Domains

Physics Electromagnetism Electrical Engineering

Materials

  • Copper wire
  • Magnetic core material (e.g., ferrite)
  • Resistive load (heater)
  • Battery

Mechanisms of Action

  • Inductive back-EMF harvesting
  • Switching duty-cycle control
  • Transient energy feedback to source

Energy Sources

Electrical input (battery or mains) Inductive magnetic field

Applications

  • Efficient power supplies
  • Electric heating with reduced input power
  • Battery charging

Claimed Performance

COP reported > 17 (overunity) in early tests; later tests showed net positive battery drain of 14-15 W with only 2.4-3.4 W heat output.

Experimental Evidence

Initial 2002 quantum-magazine circuit tests claimed overunity; a 2013 replication attempt failed to reproduce the results and led to a withdrawal of the paper.

Replication Status

Failed replication; authors withdrew the 2002 paper after 2013 experiments showed net positive power consumption.

Limitations

  • Lack of reproducible experimental data
  • Theoretical model not peer-reviewed
  • Potential measurement errors in early tests

Red Flags

  • Paper withdrawn after failed replication
  • Claims of > 17 COP without independent verification
  • Contradictory results between 2002 and 2013 experiments

Keywords

back-EMF overunity switching circuit inductor counter-electromotive force COP free energy

Related Technologies

Resonant inductive power supplies Switch-mode power converters Back-EMF energy recovery systems

📷 Images

0logo.gif
0logo.gif
fieldmodl.jpg
fieldmodl.jpg
pn1.jpg
pn1.jpg
pn2.jpg
pn2.jpg
pn3.jpg
pn3.jpg
pn4.jpg
pn4.jpg
qcircdiagr.jpg
qcircdiagr.jpg
qconlcus.jpg
qconlcus.jpg
qpartslist.jpg
qpartslist.jpg
qresults.jpg
qresults.jpg
wo30-123.jpg
wo30-123.jpg
wo30-45.jpg
wo30-45.jpg
wo30-6.jpg
wo30-6.jpg
wo30-7.jpg
wo30-7.jpg
wo30-8.jpg
wo30-8.jpg
wo30-9.jpg
wo30-9.jpg
wo99-1.jpg
wo99-1.jpg
wo99-2.jpg
wo99-2.jpg
wo99-3.jpg
wo99-3.jpg
wo99-4.jpg
wo99-4.jpg
wo99-5.jpg
wo99-5.jpg