Liphanele tsa letsatsi bokamoso ba matla a nchafatsoang
Liphanele tsa letsatsi ke theknoloji e ncha le e thabisang e ntseng e fetoha karolo ea bohlokoa ea sistimi ea rona ea matla. Theknoloji ena e sebelisa mahlaseli a letsatsi ho fetola motlakase, e re fang mehloli ea matla a nchafatsoang le a hloekileng. Sehloohong sena, re tla sheba ka botebo kamoo liphanele tsa letsatsi li sebetsang kateng, kamoo li fetohileng kateng, le bokhoni ba tsona nakong e tlang ea matla a nchafatsoang.
Kamoo liphanele tsa letsatsi li sebetsang kateng
Molao-motheo oa ho sebetsa ha liphanele tsa letsatsi o bonolo haholo, o ipapisitse le phello ea photovoltaic. Ha khanya ea letsatsi e otla phanele ea letsatsi, li-photon li tsosa lielektrone tse ka har'a thepa ea semiconductor, li etsa hore li fetohe ho tloha boemong bo tlase ba matla ho ea boemong bo phahameng ba matla, e leng se etsang hore motlakase o be teng. Motlakase ona o ka hapuoa le ho bolokoa ho matlafatsa lisebelisoa le litsamaiso tse fapaneng.
Hangata diphanele tsa letsatsi di entswe ka silicon, thepa ya semiconductor e nang le thepa e lakatsehang ya elektroniki e etsang hore e be e loketseng ditshebediso tsa photovoltaic. Ho feta moo, ho na le thepa e meng, e kang di-perovskites, disele tsa letsatsi tsa tlhaho, jj., tse ntseng di fuputswa le ho ntshetswa pele ho ntlafatsa bokgoni le katleho ya diphanele tsa letsatsi.
Nalane le nts'etsopele ea liphanele tsa letsatsi
Tsoelo-pele ea liphanele tsa letsatsi e makatsa. Liphanele tsa pele tsa letsatsi li qapiloe bohareng ba lekholo la bo19 la lilemo, empa li ne li sa sebetse hantle haholo. Ha bo-rasaense ba ntse ba tsoela pele ho ntlafatsa thepa le moralo, katleho ea liphanele tsa letsatsi e ntse e eketseha 'me litšenyehelo li ntse li fokotseha. Liphanele tsa letsatsi li ile tsa sebelisoa ka lekhetlo la pele mesebetsing ea sepakapaka lilemong tsa bo-1970, joalo ka lenaneo la sepakapaka la Apollo, e leng se pakang botšepehi ba tsona tlas'a maemo a feteletseng.
Ha tlhoko ea matla a nchafatsoang e ntse e eketseha, liphanele tsa letsatsi li ile tsa hola ka potlako qetellong ea lekholo la bo20 la lilemo le mathoasong a lekholo la bo21 la lilemo. Tšehetso ea leano la mmuso, matsete lipatlisisong le nts'etsopele, le tlhokomeliso e eketsehileng ea tikoloho kaofela li susumelitse tšebeliso e pharaletseng ea liphanele tsa letsatsi. Kajeno, liphanele tsa letsatsi li fetohile khetho ea matla e fumanehang ho bongata, eseng feela mehahong ea bolulo le ea khoebo, empa hape le likoloing tsa motlakase, lisebelisoa tsa mehala le li-drone.
Melemo le liphephetso tsa liphanele tsa letsatsi
Melemo ea liphanele tsa letsatsi ke ho nchafala ha tsona le bohloeki ba tsona. Liphanele tsa letsatsi ha li ntše likhase tse futhumatsang lefatše 'me li mosa tikolohong. Ho phaella moo, litšenyehelo tsa ts'ebetso le tlhokomelo ea liphanele tsa letsatsi li tlase haholo, 'me hang ha li kentsoe, mosebetsi oa tlhokomelo oa letsatsi le letsatsi o bonolo haholo. Ho phaella moo, liphanele tsa letsatsi li ka ajoa, e leng se fokotsang tahlehelo ea phetisetso ea motlakase.
Leha ho le jwalo, diphanele tsa letsatsi le tsona di tobane le diphephetso tse ding. Ho ntse ho na le sebaka sa ntlafatso ya bokgoni, haholoholo maemong a mabone a tlase. Diphanele tsa letsatsi di ntse di bitsa tjhelete ho di hlahisa le ho di kenya, le hoja ditjeo di ntse di theoha ha theknoloji e ntse e tswela pele. Ho feta moo, botsitso ba diphanele tsa letsatsi bo ntse bo hloka ho rarollwa, ho kenyeletswa le taba ya ho sebediswa botjha ha thepa le ho e sebedisa hape.
Libaka tsa ts'ebeliso ea liphanele tsa letsatsi
Liphanele tsa letsatsi li sebelisoa haholo masimong a fapaneng. Malapeng le mehahong ea khoebo, liphanele tsa letsatsi li ka sebelisoa ho hlahisa motlakase, ho matlafatsa moaho, le ho boloka matla a mangata libetering bakeng sa ts'ebeliso ea tšohanyetso. Lefapheng la temo, liphanele tsa letsatsi li ka fana ka mohloli o tšepahalang oa motlakase bakeng sa litsamaiso tsa nosetso, temo ea metsing le litlhoko tsa motlakase tsa libaka tsa mahaeng. Ho phaella moo, liphanele tsa letsatsi li boetse li sebelisoa likoloing tsa motlakase, likepeng le lifofaneng, e leng se khothalletsang ho kenngoa ha motlakase oa lipalangoang.
Liphanele tsa letsatsi le tsona li bapala karolo ea bohlokoa phepelong ea motlakase linaheng tse tsoelang pele le libakeng tse hole. Li ka fana ka motlakase, tsa ntlafatsa maemo a bophelo le ho khothaletsa nts'etsopele ea moruo.
Bokamoso ba liphanele tsa letsatsi
Bokamoso ba diphanele tsa letsatsi bo shebahala bo kganya ebile bo kgahla. Bo-rasaense le baenjiniere ba dula ba ntshetsa pele thepa le mahlale a matjha ho ntlafatsa bokgoni le botsitso ba diphanele tsa letsatsi. Mahlale a matjha a kang Sele ea Letsatsi ea Perovskites, diphanele tsa letsatsi tse tenyetsehang le diphanele tsa letsatsi tse mahlakore a mabedi di a hlaha mme ho lebelletswe hore di tla ntlafatsa tshebetso ya diphanele tsa letsatsi haholo.
Ha litšenyehelo tsa liphanele tsa letsatsi li ntse li tsoela pele ho theoha, batho ba bangata ba tla khetha ho kenya liphanele tsa letsatsi, ka hona ba fokotsa ho itšetleha ka mafura a fossil, ba fokotsa likoloto tsa matla, 'me ba be le tšusumetso e nyane tikolohong. Tšehetso e tsoang mebusong, likhoebong le batho ka bomong e tla tsoela pele ho khanna nts'etsopele le ts'ebeliso ea liphanele tsa letsatsi.
Liphanele tsa letsatsi li emela bokamoso ba matla a tsosolositsoeng. Li sebelisa leseli la letsatsi ho hlahisa motlakase, li re fa mohloli o hloekileng le o tsitsitseng oa matla. Leha ho ntse ho e-na le liphephetso tse ling, tsoelo-pele e tsoelang pele le ho amoheloa ka bophara ha liphanele tsa letsatsi ho tla ba le tšusumetso e kholo tsamaisong ea rona ea matla lilemong tse mashome tse tlang. Joaloka batho ka bomong, re ka boela ra nahana ka ho amohela liphanele tsa letsatsi ho etsa monehelo o monyane empa oa bohlokoa molemong oa tšireletso ea tikoloho. Ha theknoloji e ntse e tsoela pele ho hatela pele, liphanele tsa letsatsi li tla tsoela pele ho fetoha, li fana ka tebello e khanyang bakeng sa bokamoso ba rona.