Thaum cov kws tshawb fawb thiab cov engineers tseem tab tom sib tw ua kom lub hnub ci vaj huam sib luag tau zoo dua, qee cov neeg tsim khoom tau sim ua kom cov thev naus laus zis zoo nkauj dua. Cov kws tshawb fawb los ntawm Finland's VTT Technology Center tau tsim cov hnub ci hloov tau yooj yim uas tsis yog hloov tau yooj yim hauv daim ntawv thov, tab sis kuj muaj cov haujlwm zoo nkauj thiab rov ua dua tshiab. Lawv tuaj yeem siv rau ntawm qhov rais, phab ntsa, tshuab thiab lwm qhov chaw thiab tuaj yeem ua rau hauv ib qho qauv lossis rooj tog zaum thaum siv. , los yog ua tej hauj lwm ntawm kos duab powering me me li thiab sensors.
Siv tshuab dov-rau-yob, 100 meters ntawm txheej nyias-zaj duab xis organic solar panels tuaj yeem tsim tawm hauv ib feeb. Cov txheej txheem ua haujlwm tiag tiag ntawm lub hnub ci vaj huam sib luag yog luam tawm ntawm cov ntawv yas. Cov khoom uas tau tshwm sim tsuas yog 0.2 millimeters tuab thiab twb muaj cov electrodes thiab lub teeb-txiav polymers.
Lub vaj huam sib luag hnub ci hloov tau yooj yim, nrog 200 lub teeb-txiav cov polymers ib square meter, tsuas yog tsim tau 3.2 amps thiab 10.4 watts ntawm lub zog. Txaus los tsav lub zog xav tau rau cov khoom siv me me thiab cov sensors. Lub hnub ci hloov tau yooj yim kuj tuaj yeem siv sab hauv tsev, kos lub zog ntawm lub teeb sab hauv tsev thiab hnub ci.