Français
5. Electromagnetic generators
5.1 Operating principle
Electromagnetic generators, on the other hand, are based on electromagnetic induction, a principle demonstrated by Faraday. The electromotive force can be generated by the relative movement between a coil and a magnet creating a fixed magnetic field, or by a temporal variation in the magnetic field.
The value of the voltage generated is determined by :
The Ultimate Scientific and Technical Reference
This article is included in
Noise and vibration
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Electromagnetic generators
Comparison
Bibliography
Websites
Free Energy Group http://freeenergygroup.com/
Energy harvesting journal http://www.energyharvestingjournal.com/
EAPAD, electroactive polymers http://ndeaa.jpl.nasa.gov/
...Events
PowerMEMS http://powermems.org/
Nanotech http://www.nsti.org/
Transducer http://transducers2009.org/
SPIE/Electroactive polymer actuators and device...
Directory
Companies marketing mechanical energy recovery systems based on an electromagnetic solution:
Perpetuum Ltd http://www.perpetuum.co.uk
Kinetron http://www.kinetron.nl
The Ultimate Scientific and Technical Reference
