|
gptkbp:instanceOf
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gptkb:technology
|
|
gptkbp:advantage
|
eliminates physical connectors
enables sealed devices
|
|
gptkbp:alsoKnownAs
|
wireless energy transfer
|
|
gptkbp:application
|
electric vehicle charging
wireless charging of devices
medical implants
wireless sensors
|
|
gptkbp:category
|
gptkb:International_Standard
gptkb:energy
power transmission
|
|
gptkbp:enables
|
transmission of electrical energy without wires
|
|
gptkbp:fieldOfStudy
|
electrical engineering
physics
|
|
gptkbp:firstDemonstrated
|
late 19th century
|
|
gptkbp:historicalSignificance
|
gptkb:Nikola_Tesla
|
|
gptkbp:limitation
|
power loss
alignment sensitivity
efficiency decreases with distance
|
|
gptkbp:relatedTo
|
gptkb:Qi_standard
gptkb:Tesla_coil
inductive charging
wireless energy transmission
|
|
gptkbp:standardizedBy
|
gptkb:AirFuel_Alliance
gptkb:Qi
|
|
gptkbp:uses
|
gptkb:radio_waves
gptkb:resonant_inductive_coupling
lasers
microwaves
electromagnetic fields
capacitive coupling
inductive coupling
|
|
gptkbp:bfsParent
|
gptkb:Signal_Kinetics_Group
gptkb:Tesla's_wireless_lighting
|
|
gptkbp:bfsLayer
|
4
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
wireless power transfer
|