Power (physics)
In physics, power is the rate of doing work. It is equivalent to an amount of energy consumed per unit time. In the SI system, the unit of power is the joule per second (J/s), known as the watt in hon...
Power (physics) - Wikipedia
An Hour Every Day Workout Can Power Your Home For Twenty-Four Hours
What if you could power your house for an entire day just by exercising for an hour, would that motivate you to do it? I just love this idea, it could even become something that can be done as a famil...
Bubble, Bubble … Boiling On The Double
The boiling of water is at the heart of many industrial processes, from the operation of electric power plants to chemical processing and desalination. But the details of what happens on a hot surface...
A Small, Modular, Efficient Fusion Plant To Bring Power Source Closer To Reality
It’s an old joke that many fusion scientists have grown tired of hearing: Practical nuclear fusion power plants are just 30 years away — and always will be. But now, finally, the joke may no longer be...
16 People With Real Super Powers
Have you ever dreamed about having super powers? Most likely if you are anything like me you have fantasized about having extraordinary abilities such as super strength or moving objects with your mi...
Russia's Surprisingly Sane Plan to Build a Floating Nuclear Power Plant
Nuclear-powered submarines, aircraft carriers, and even icebreakers have been in operation for over 50 years now with a remarkable success rate. So Russia is planning to further commercialize that tec...
Pulsed power
Sand Number: 2005-7164P Video by interest: Energy.
Electric power
Electric power is the rate at which electric energy is transferred by an electric circuit. The SI unit of power is the watt, one joule per second.Electric power is usually produced by electric generat...
Electric power - Wikipedia
Optical power
Optical power (also referred to as dioptric power, refractive power, focusing power, or convergence power) is the degree to which a lens, mirror, or other optical system converges or diverges light. I...
Optical power - Wikipedia
Human power
Human power is work or energy that is produced from the human body. It can also refer to the power (rate of work per time) of a human. Power comes primarily from muscles, but body heat is also used to...
Nuclear power
Nuclear power is the use of nuclear reactors to release nuclear energy, and thereby generate electricity. The term includes nuclear fission, nuclear decay and nuclear fusion. Presently, the nuclear fi...
Nuclear power - Wikipedia
Power control
Power control, broadly speaking, is the intelligent selection of transmitter power output in a communication system to achieve good performance within the system. The notion of "good performance" can...
Pulsed power
Pulsed power is the science and technology of accumulating energy over a relatively long period of time and releasing it very quickly, thus increasing the instantaneous power.
Steady accumulation ...
Steam power
A steam engine is a heat engine that performs mechanical work using steam as its working fluid.Using boiling water to produce mechanical motion goes back over 2000 years, but early devices were not pr...
Steam power - Wikipedia
Combined gas and steam
Combined gas and steam (COGAS) is the name given to marine compound powerplants comprising gas and steam turbines, the latter being driven by steam generated using the heat from the exhaust of the gas...
Combined gas and steam - Wikipedia
List of nuclear waste treatment technologies
The following are most of the different possible methods of treating and disposing of nuclear waste:
List of nuclear waste treatment technologies - Wikipedia
Automatic generation control
In an electric power system, automatic generation control (AGC) is a system for adjusting the power output of multiple generators at different power plants, in response to changes in the load. Since a...
Buchholz relay
In the field of electric power distribution and transmission, a Buchholz relay is a safety device mounted on some oil-filled power transformers and reactors, equipped with an external overhead oil r...
Buchholz relay - Wikipedia
Combined steam and gas
Combined steam and gas (COSAG) is a propulsion system for ships using a combination of steam turbines and gas turbines to power the shafts. A gearbox and clutches enable either of the engines or both ...
Combined steam and gas - Wikipedia
80 PLUS
80 Plus (trademarked 80 PLUS) is a voluntary certification program intended to promote efficient energy use in computer power supply units (PSUs). Launched in 2004 by Ecos Consulting, it certifies pro...
Per-unit system
In the power systems analysis field of electrical engineering, a per-unit system is the expression of system quantities as fractions of a defined base unit quantity. Calculations are simplified becau...
Priming (steam locomotive)
Priming (foaming in North America) is a condition in the boiler of a steam locomotive in which water is carried over into the steam delivery. It may be caused by impurities in the water, which foams u...
Priming (steam locomotive) - Wikipedia
Human equivalent
The term human equivalent is used in a number of different contexts. This term can refer to human equivalents of various comparisons of animate and inanimate things.
Animal models are used to lear...
Human equivalent - Wikipedia
Avcon
Avcon is a company that manufactures charging interfaces for battery electric vehicles (EV). The lettering convention is Avcon for the company and AVCON (capitals) for the EV charging head.The AVCON c...
Magnetic mirror
A magnetic mirror is a configuration of magnetic field lines in which a charged particle is reflected from a high density magnetic field to low density magnetic field. This mirror effect will only occ...
Magnetic mirror - Wikipedia