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- Vibration-powered_generator abstract "A vibration powered generator is a type of transducer that converts kinetic energy derived from ambient vibration to electrical energy.Magnets wobbling on a cantilever are sensitive to even small vibrations and generate microcurrents by moving relative to conductors due to Faraday's law of induction. By developing a miniature device of this kind in 2007, a team from the University of Southampton made possible the planting of such a device in environments that preclude having any electrical connection to the outside world. Sensors in inaccessible places can now generate their own power and transmit data to outside receivers.One of the major limitations of the magnetic vibration energy harvester developed at University of Southampton is the size of the generator, in this case approximately one cubic centimeter, which is much too large to integrate into today's mobile technologies. The complete generator including circuitry is a massive 4 cm by 4 cm by 1 cm nearly the same size as some mobile devices such as the iPod nano. Further reductions in the dimensions are possible through the integration of new and more flexible materials as the cantilever beam component. In 2012 a group at Northwestern University developed a vibration-powered generator out of polymer in the form of a spring. This device was able to target the same frequencies as the University of Southampton groups silicon based device but with one third the size of the beam component.Implants in heart muscles can use the heart's movement to generate sufficient voltage to act as a pacemaker, doing away with the necessity for regular battery replacements. Sensors placed in remote parts of a space shuttle or airliner can transmit data to a central receiver, such as a black box, even in the event of a total power failure. The pressure and temperature of wheels on a trailer could be monitored by placing sensors on the inside of the tyre. Factories producing any type of merchandise will benefit from being able to place maintenance-free sensors at all critical points.Piezoelectric materials can also be used to harvest low levels of mechanical energy into electrical energy suitable for powering wireless sensors, low power microprocessors or charging batteries.".
- Vibration-powered_generator wikiPageID "12185896".
- Vibration-powered_generator wikiPageLength "3099".
- Vibration-powered_generator wikiPageOutDegree "14".
- Vibration-powered_generator wikiPageRevisionID "640358428".
- Vibration-powered_generator wikiPageWikiLink Artificial_cardiac_pacemaker.
- Vibration-powered_generator wikiPageWikiLink Artificial_pacemaker.
- Vibration-powered_generator wikiPageWikiLink Automatic_watch.
- Vibration-powered_generator wikiPageWikiLink Category:Electrical_generators.
- Vibration-powered_generator wikiPageWikiLink Category:Energy_harvesting.
- Vibration-powered_generator wikiPageWikiLink Category:Transducers.
- Vibration-powered_generator wikiPageWikiLink Faradays_law_of_induction.
- Vibration-powered_generator wikiPageWikiLink Flight_recorder.
- Vibration-powered_generator wikiPageWikiLink Northwestern_University.
- Vibration-powered_generator wikiPageWikiLink Piezoelectric.
- Vibration-powered_generator wikiPageWikiLink Piezoelectricity.
- Vibration-powered_generator wikiPageWikiLink Sensor.
- Vibration-powered_generator wikiPageWikiLink Sensors.
- Vibration-powered_generator wikiPageWikiLink Space_Shuttle.
- Vibration-powered_generator wikiPageWikiLink Space_shuttle.
- Vibration-powered_generator wikiPageWikiLink Transducer.
- Vibration-powered_generator wikiPageWikiLink University_of_Southampton.
- Vibration-powered_generator wikiPageWikiLinkText "Vibration-powered generator".
- Vibration-powered_generator hasPhotoCollection Vibration-powered_generator.
- Vibration-powered_generator wikiPageUsesTemplate Template:Reflist.
- Vibration-powered_generator subject Category:Electrical_generators.
- Vibration-powered_generator subject Category:Energy_harvesting.
- Vibration-powered_generator subject Category:Transducers.
- Vibration-powered_generator hypernym Transducer.
- Vibration-powered_generator type Component.
- Vibration-powered_generator type Machine.
- Vibration-powered_generator type Transducer.
- Vibration-powered_generator comment "A vibration powered generator is a type of transducer that converts kinetic energy derived from ambient vibration to electrical energy.Magnets wobbling on a cantilever are sensitive to even small vibrations and generate microcurrents by moving relative to conductors due to Faraday's law of induction.".
- Vibration-powered_generator label "Vibration-powered generator".
- Vibration-powered_generator sameAs 振動発電.
- Vibration-powered_generator sameAs m.02vtnzj.
- Vibration-powered_generator sameAs Q7924644.
- Vibration-powered_generator sameAs Q7924644.
- Vibration-powered_generator wasDerivedFrom Vibration-powered_generator?oldid=640358428.
- Vibration-powered_generator isPrimaryTopicOf Vibration-powered_generator.