Mabatire a anti-solar aperekedwa kuti apange magetsi usiku

Ziribe kanthu momwe tingafune kusinthira ku magwero a mphamvu zongowonjezwdwa, onse ali ndi zovuta zina. Mwachitsanzo, ma solar panel amagwira ntchito masana. Usiku amakhala osagwira ntchito, ndipo mphamvu imachokera ku mabatire omwe amawalipiridwa masana. Makina opangira ma radiation otenthetsera opangidwa ndi asayansi athandizira kuthana ndi izi.

Monga momwe intaneti ikupangira ExtremeTech, ofufuza ochokera ku yunivesite ya California Davis apereka lingaliro la "anti-solar" mapanelo omwe amatha kupanga magetsi potulutsa kutentha kosungidwa kuchokera ku mapanelo okha (ma radiation a infrared). Popeza ma radiation a infrared ali ndi mphamvu zochepa kuposa ma radiation owoneka, ma anti-solar amatulutsa mpaka 25% yamagetsi amagetsi wamba adera lomwelo. Koma izi ndizabwino kuposa chilichonse, sichoncho?

Thermoradiant panels amapanga magetsi mosiyana ndi ma solar panels. Mu mapanelo wamba, kuwala kowoneka ngati photons kumalowa mu semiconductor ya photocell ndikulumikizana ndi chinthucho. amasamutsira mphamvu zake kwa iye. Thermoradiation zinthu zoperekedwa ndi asayansi ntchito pa mfundo yofanana, okha ntchito mphamvu ya infuraredi cheza. Fiziki ndi yofanana, koma zida zomwe zili muzinthu ziyenera kukhala zosiyana, monga momwe asayansi adanenera m'nkhani yofananira m'magaziniyi. Zithunzi za ACS.

Funso la ntchito ya thermoradiation element masana imakhalabe yotseguka, ngakhale mikhalidwe yogwirira ntchito yake masana imatha kupangidwanso. Usiku, thermoradiation element, imatenthedwa masana, imatulutsa kutentha komwe kwasonkhanitsa pamalo ozizira kwambiri. Pa ndondomeko ya infuraredi cheza mu zinthu za thermoradiation chinthu, mphamvu ya particles anatulutsa ndi n'kukhala magetsi mphamvu. M'malo mwake, chosinthira choterechi chimayamba kugwira ntchito nthawi yomweyo kutentha kozungulira kumatsika pansi pa kutentha kwake.

Pakadali pano, asayansi sanakonzekere kuwonetsa fanizo la chinthu cha thermoradiation ndipo akuyandikira chilengedwe chake. Palibenso deta yomwe ingakhale yabwino pakupanga zinthu za thermoradiation. Nkhaniyi ikukamba za momwe angagwiritsire ntchito mercury alloys, zomwe zimatipangitsa kulingalira za chitetezo. Panthawi imodzimodziyo, zingakhale zokopa kukhala ndi maselo omwe amatha kupanga magetsi osati masana okha, komanso usiku.

Source: 3dnews.ru