"convert kinetic energy into electrical energy"
Key facts
- Permanent magnets shape forces and fields. They are not a fuel source unless a test shows a separately identified energy input.
- A convincing magnet-motor test must include the work needed to reset the rotor, shield, gate, or magnetic geometry.
- This page cites 3 primary sources and treats patents as claim documents, not performance proof.
Magnets are components, not energy sources
Modern generators depend on magnetic fields. That does not mean magnets create energy. A generator converts mechanical work into electrical work through electromagnetic induction. The turbine, engine, falling water, wind rotor, or hand crank supplies the energy crossing the boundary.
Permanent magnets can reduce excitation losses, make compact motors possible, and store field energy. They do not automatically provide a continuous energy source for a closed cycle.
One-way motion is easy to misread
A magnet can pull a rotor through part of a path, snap a latch, accelerate a ball, or move a pendulum. The missing question is what it costs to return every part to the starting state. A machine that only runs downhill in an energy landscape is not an engine.
The device must close the cycle: same magnet positions, same rotor speed, same spring state, same battery charge, same temperature, and same stored energy. If reset work is hidden in a hand motion or control coil, the energy balance is incomplete.
A spinning magnet generator still needs a prime mover
A permanent-magnet alternator can generate electricity when spun. Under load, the electrical output creates mechanical opposition. That opposition is the ordinary cost of conversion, not a conspiracy against free energy.
If a demonstration spins freely without a load and slows under load, it is behaving like a generator. If it claims not to slow under load, the test should measure torque, speed, electrical output, thermal rise, and all control inputs at once.
Minimum test for magnetic over-unity
The strongest magnetic claim would be a sealed, instrumented test running into a simple resistive load for long enough to rule out stored electrical, chemical, mechanical, and thermal energy. It would publish torque-speed data, true electrical power, temperatures, initial and final stored energy, and raw logs.
Absent that, treat magnet-motor media as a demonstration of force geometry, not proof of net energy.
FAQ
Do magnets run out of energy?
Permanent magnets can lose magnetization under heat, shock, or opposing fields, but ordinary magnetic attraction is not a consumable fuel in the way gasoline is.
Why does a generator get harder to turn under load?
The electrical load reflects back as mechanical resistance. The input work is being converted into electrical output and losses.
Cite this page
Free Energy Research. "Magnet Motors and Permanent-Magnet Claims." Updated 2026-07-12. Accessed from https://freeenergyresearch.org/magnet-motors/.
https://freeenergyresearch.org/magnet-motors/Primary sources
- Magnets and ElectricityU.S. Energy Information Administration
Explains electromagnetic induction in generators: magnets enable conversion, not source-free energy creation.
- First Law of ThermodynamicsNASA Glenn Research Center
Plain-language statement of energy conservation and energy accounting for thermodynamic systems.
- SI UnitsNational Institute of Standards and Technology
Official U.S. reference for joule, watt, ampere, kelvin, and other measurement units used in test plans.