1: Nws siv rau dab tsi?
Wireless charging technology tso cai rau lub tsheb hluav taws xob kom them nyiaj yam tsis muaj kev cia siab rau cov cables. Nws ua tiav kev sib cuag tsis muaj zog los ntawm txoj kev xws li electromagnetic induction, electromagnetic resonance, thiab xov tooj cua zaus.
2: Qhov zoo
Lub tsheb fais fab nrog wireless charging tshem tawm cov khoom sib txuas, ua rau lawv hloov tau rau ntau qhov chaw hnyav thiab huab cua, thaum zam kev nyab xeeb xws li hluav taws xob los yog luv luv Circuit Court.
Nws muaj kev yooj yim vim cov tsheb tsuas yog yuav tsum tau nres rau hauv qhov chaw uas tau teem rau them, tsis tas yuav muaj kev saib xyuas.
Lub hwj chim qhov chaw thiab transformers yog zais hauv av, txuag chaw.
3: Qhov tsis zoo
Kev them nyiaj wireless muaj peev xwm qis dua thiab tsuas tuaj yeem muab kev them nqi qeeb, uas ua rau qis dua piv rau wired charging.
Inductive charging yuav tsum nruj qhov chaw ntawm lub tsheb.
Wireless charging systems zoo li yuav kim dua li cov chaw them nqi, thiab cov npe sib txawv muaj cov qauv them nqi sib txawv.
4: Kev faib tawm
Cov hom tseem ceeb ntawm kev them nyiaj wireless rau lub tsheb hluav taws xob yog electromagnetic induction thiab magnetic resonance.
Electromagnetic Induction:
Qhov no yog qhov feem ntau siv wireless charging txoj kev. Nws ua haujlwm ntawm lub hauv paus ntsiab lus ntawm electromagnetic induction, qhov twg lub hauv paus kauj nyob rau sab kis tau tus mob thiab ib tug thib ob kauj nyob rau hauv lub txais tos pab hloov lub zog los ntawm generating tam sim no nyob rau hauv lub thib ob kauj los ntawm electromagnetic induction. Nws muaj qhov zoo dua ntawm kev hloov dua siab tshiab tab sis txwv kev them nyiaj nyob deb, cia tsuas yog them ib-rau-ib zaug xwb.
Sib nqus Resonance:
Sib nqus resonance wireless charging muaj lub zog xa hluav taws xob thiab lub tshuab txais hluav taws xob. Thaum ob qho khoom siv tau hloov kho rau tib lub zaus lossis resonance zaus, lawv tuaj yeem pauv lub zog nrog ib leeg. Txoj ntsiab cai no zoo ib yam li lub suab nrov. Coils nrog tib lub vibration zaus teem nyob rau hauv magnetic teb tuaj yeem hloov lub zog ntawm ib kauj mus rau lwm qhov. Resonant charging muaj qhov sib kis ntev dua piv rau cov pa hluav taws xob inductive. Nws tuaj yeem them nyiaj ntau lub tsheb ib txhij yam tsis tas yuav tsum muaj kev sib raug zoo. Txawm li cas los xij, nws ua rau lub zog poob ntau dua thaum sib kis.
5: Nyeem ntxiv
Xyoo 2013, Kaus Lim Qab Teb tau ua tiav kev tsim kho ntawm 12-kilometer wireless charging txoj kab tsheb npav. Lub underground infrastructure ntawm txoj kab siv resonance wireless charging technology. Los ntawm kev tsim 20kHz zaus electromagnetic teb rau ntawm txoj kev, cov tsheb npav nruab nrog cov stabilizers thiab inverters tuaj yeem tsim hluav taws xob.
