What is an Overunity device?
What is an Overunity device? Devices that are not cyclo-passive are able to produce energy in a repeatable manner, and are known as so-called overunity systems or, in a more classical parlance, perpetual motion systems. How does Overunity work? "Over-unity" means an energy efficiency greater than one. Suppose you could make a device with efficiency of 200%. Some of the energy is fed back to the input, some wasted as thermal energy, and some output as useful work. This is why "over-unity" and "perpetual motion" are often used as if they were synonyms. What is an over unity machine? The...