With the change of climate, there are also many people who are curious about the so-called photovoltaic power generation. Is it possible to generate electricity only on sunny days? Wouldn't it not be able to generate electricity on rainy days?
Premye a tout, nou bezwen konnen ki sa ki fotovoltaik pouvwa jenerasyon?
Photovoltaic, refers to the solar photovoltaic power generation system, is a kind of "photovoltaic effect" using semiconductor materials. When photons are irradiated on the surface of a metal or semiconductor, its energy can be completely absorbed by an electron in the metal or semiconductor, and the electron absorbs The energy is large enough to overcome the internal gravitational force of the object to do work and leave the original surface of the object to become photoelectrons. The current formed by the photoelectrons is called photocurrent.
Twoub, lapli, lanèj, èske plant fotovoltaik yo ka toujou jenere elektrisite?
In most people's cognition, photovoltaic power generation needs sunlight to generate electricity. Especially recently, it has been rainy everywhere. Many friends who have installed photovoltaics or want to install photovoltaics can't help but worry about whether the rainy weather will affect the impact. Photovoltaic power generation? Can it generate electricity if it snows in winter?
Li konprann ke pandan ke fotovoltaik pouvwa jenerasyon jwenn enèji, li se tout bon ki gen rapò ak kat sezon yo, lajounen kou lannwit, twoub ak solèy ak lòt kondisyon meteyorolojik. Sepandan, nan move tan lapli ak lanèj, byenke pa gen okenn limyè solèy la dirèk, jenerasyon pouvwa a nan plant elektrik fotovoltaik yo pral relativman ba, men li se pa ke pa gen okenn jenerasyon pouvwa. Modil fotovoltaik kapab tou reyalize yon sèten degre jenerasyon pouvwa anba kondisyon limyè ki ba. Done yo nan videyo ki anwo a montre ke yon estasyon elektrik fotovoltaik 20 kilowatt jenere 20 kWh elektrisite nan jou lapli.
Malgre ke faktè move tan yo pi lwen pase kontwòl nou an, nou ka fè yon bon travay nan kenbe modil fotovoltaik nan lavi chak jou nou an. Apre modil la enstale epi li kòmanse jenere elektrisite, enspeksyon regilye ak netwayaj yo trè enpòtan. Enspeksyon regilye ka kenbe okouran de estati a fonksyone nan estasyon elektrik la. Netwayaj regilye ka retire pousyè tè ak lòt pousyè tè sou sifas modil la epi amelyore efikasite jenerasyon pouvwa modil la.
Etap netwayaj pou panno solè nan estasyon elektrik twati yo
Tcheke nivo kontaminasyon panno yo dwe netwaye anvan w netwaye.
Nan ka kontaminasyon limyè - pa gen okenn patikil, jis pousyè, nou rekòmande sèlman lave oswa bwose pou kont li.
Lè w bezwen netwayaj gwo twou san fon, si w jwenn patikil sou sifas la oswa si w pa sèten si li pa, li pi bon pou w rense l an premye, epi bwose apre patikil yo rense. Finalman, li pi bon pou rense l ankò ak dlo pwòp.
Sèvi ak yon ti bale sèk oswa yon ranyon pou bale atachman yo sou sifas modil la, tankou sann k ap flote sèk, fèy, elatriye. Pou objè etranje difisil tankou tè, jete zwazo, ak objè kolan tache ak glas la, yon ti kras. grate pi rèd oswa twal gaz ka itilize pou grate, men li ta dwe remake ke materyèl difisil pa ka itilize grate yo anpeche domaj nan sifas la vè. Dapre efè netwayaj la, li nesesè rense epi netwaye.
Rense epi netwaye. Pou objè ki pa ka netwaye tankou résidus nan jete zwazo, sèv plant, elatriye oswa tè mouye ki byen tache ak glas la, yo bezwen netwaye. Pwosesis netwayaj la jeneralman itilize dlo pwòp ak yon bwòs fleksib pou retire. Si ou rankontre pousyè tè lwil, elatriye, ou ka itilize detèjan oswa dlo savon pou netwaye zòn ki kontamine a separeman.