Molao-motheo oa ho hlahisa matla a letsatsi
Ho hlahisa matla a letsatsi ke theknoloji ea photovoltaic e fetolang matla a mahlaseli a letsatsi hore e be matla a motlakase a sebelisa li-square array tsa lisele tsa letsatsi.
Motheo oa molao-motheo o sebetsang oa lisele tsa letsatsi ke phello ea photovoltaic ea semiconductor PN junction.Seo ho thoeng ke phello ea photovoltaic, ka bokhutšoanyane, ke phello eo ho eona matla a electromotive le a hona joale a hlahisoang ha ntho e khantšitsoe, boemo ba ho fana ka tefiso ho ntho e fetoha.Ha khanya ea letsatsi kapa khanya e 'ngoe e otla semiconductor PN junction, motlakase o tla hlaha mahlakoreng ka bobeli a PN junction, e bitsoang photogenerated voltage.
Sistimi ea ho fehla matla a letsatsi e na le liphanele tsa letsatsi, lilaoli tsa letsatsi, le libeteri (lihlopha).Mesebetsi ea karolo ka 'ngoe ke:
Liphanele tsa letsatsi: Liphanele tsa letsatsi ke karolo ea mantlha ea sistimi ea matla a letsatsi le karolo ea bohlokoahali ea sistimi ea matla a letsatsi.Mosebetsi oa eona ke ho fetola matla a mahlaseli a letsatsi hore e be matla a motlakase, kapa ho o romela ho betri bakeng sa polokelo, kapa ho khanna mojaro ho sebetsa.Boleng le litšenyehelo tsa lisebelisoa tsa letsatsi li tla khetholla ka ho toba boleng le litšenyehelo tsa tsamaiso eohle.
Molaoli oa letsatsi: Mosebetsi oa motlakase oa letsatsi ke ho laola boemo ba ho sebetsa ba tsamaiso eohle, le ho sireletsa betri ho tloha ho feta tekano le ho tsoa ho feta tekano.Libakeng tse nang le phapang e kholo ea mocheso, molaoli ea tšoanelehang o lokela ho ba le mosebetsi oa matšeliso a mocheso.Mesebetsi e meng e meng e kang li-switches tse laoloang ke khanya le li-switches tse laoloang ke nako e lokela ho ba khetho ho molaoli.
Betri: ka kakaretso betri ea lead-acid, lits'ebetsong tse nyane le tse nyane, betri ea nickel-hydrogen, betri ea nickel-cadmium kapa betri ea lithium le eona e ka sebelisoa.Mosebetsi oa eona ke ho boloka matla a motlakase a hlahisoang ke setsi sa letsatsi ha ho e-na le khanya, le ho e lokolla ha ho hlokahala.
Melemo ea ho hlahisa matla a letsatsi la photovoltaic
1. Matla a letsatsi ke mohloli o ke keng oa fela oa matla a hloekileng.Ho phaella moo, e ke ke ea angoa ke bothata ba matla le ho se tsitse ha 'maraka oa mafura.
2. Matla a letsatsi a fumaneha hohle, kahoo motlakase oa letsatsi oa photovoltaic o loketse ka ho khetheha bakeng sa libaka tse hōle tse se nang motlakase, 'me o tla fokotsa ho hahoa ha marang-rang a nako e telele le tahlehelo ea matla mecheng ea phetisetso.
3. Ho hlahisa matla a letsatsi ha ho hloke mafura, e leng ho fokotsang haholo litšenyehelo tsa ho sebetsa.
4. Ntle le mofuta oa ho latela mokhoa oa ho latela, motlakase oa motlakase oa letsatsi oa photovoltaic ha o na likarolo tse tsamaeang, kahoo ha ho bonolo ho senyeha, ho kenya ho batla ho le bonolo, 'me tlhokomelo e bonolo.
5. Ho hlahisa matla a letsatsi la photovoltaic ho ke ke ha hlahisa litšila leha e le life, 'me ho ke ke ha hlahisa lerata, sethopo le likhase tse chefo, kahoo ke matla a hloekileng a hloekileng.
6. Nako ea kaho ea tsamaiso ea matla a letsatsi la photovoltaic e khutšoanyane, bophelo ba tšebeletso ea likarolo tsa matla a matla bo bolelele, mokhoa oa ho hlahisa matla o batla o le bonolo, 'me nako ea ho tsosolosa matla ea tsamaiso ea matla e khutšoanyane.
Nako ea poso: Apr-01-2023