Izibani zasengadini ezisebenza nge-solar zithola ukunakwa okuningi ngokushesha njengoba amakhasimende aqaphela kakhulu imvelo eqaphela ukubaluleka kwawo kanye nenani lemali ayinikezayo. Izibani zensimu yelanga zingaba umqondo omuhle uma umuntu efisa ukukhanyisa izindawo ezithile zengadi ebusuku. Lezi zibani ezilula zingase zibe nezindleko eziphezulu zangaphambili, kodwa ukonga kwazo amandla kuzenza zibe inketho yokuthenga enenzuzo ngokuhamba kwesikhathi.
Okuqukethwe
Uhlolojikelele lwemakethe
Asebenza kanjani amalambu asengadini elanga?
Izibani ezinhle kakhulu zelanga zangaphandle engadini
Siza amakhasimende akho akhanyise indawo yawo yangaphandle
Uhlolojikelele lwemakethe
Izibani zengadi ze-solar seziphenduke uhlobo oluthembekile lwezibani ezisebenza ngokwemvelo ngokuphazima kweso. Ukufudumala kwembulunga yonke kanye nokwenyuka kwamanani kawoyela kuye kwaholela ekuthuthukisweni okusheshayo kwezibani zengadi zelanga ezingabizi futhi ezisebenza kahle. Lezi zibani zingasetshenziswa ezindaweni zokuhlala, zezimboni, nezamabhizinisi.
Ngo-2020, izibani zasemgwaqweni ze-solar LED zine- imali isabelo esingaphezu kuka-50%, ngakho-ke baphethe imakethe. Ngaphezu kwalokho, uma kuziwa ku- ama-solar LED esetshenziselwa izinjongo zengadi, isidingo sisonke kungenzeka sithole i-CAGR ka-25% kusukela ngo-2021 kuya ku-2028. Ngaphezu kwalokho, amaphrojekthi amaningana amadolobha ahlakaniphile athathwe ohulumeni agunyaza izibani zasemgwaqweni zelanga.
Imakethe yomhlaba wonke ye-solar LED kulindeleke ukuthi inwebe ngo-a I-CAGR ye-24.6% phakathi kuka-2021 no-2028. Ngenxa yalokho, abathengisi abaholayo emhlabeni wonke bafuna ukwandisa iphothifoliyo yabo yomkhiqizo namayunithi wokukhiqiza ezifundeni eziningi eminyakeni ezayo ukuze bathole umkhawulo wokuncintisana emakethe.
Asebenza kanjani amalambu asengadini elanga?

Izibani zengadi yelanga zigcina amandla ngokuthatha amandla elangeni futhi ziwaguqulele ekukhanyeni okukhiqizwa ngokuqhubekayo lapho esebenza kamuva ebusuku. Ingqamuzana elilodwa noma amabili amancane e-photovoltaic phezulu kokukhanya ngakunye amunca amandla elangeni futhi awaguqule abe ugesi ogciniwe. Emini, la mandla asetshenziselwa ukushaja amabhethri. Ngaphezu kwalokho, i-photoresistor ibhalisa ukuntuleka kokukhanya ngemva kokushona kwelanga futhi ibangele ukukhanya kwe-LED ukuthi kukhanye. Amandla agcinwe ebhethrini asetshenziselwa ukunika amandla ukukhanya kwengadi ngaphandle kwamandla egridi. Kuyaphawuleka ukuthi izibani zensimu yelanga ngokuvamile zihlala amahora angu-12-15 ngokushaja okuphelele. Ngaphezu kwalokho, amahora ayisishiyagalombili okukhanya kwelanga okuhle anele ukushaja isibani esincane sengadi yelanga.
Ngokuphambene nenkolelo evamile, ukuhlela nokufaka izibani zensimu yelanga kulula. Ukukhanya ngakunye kuyinto ezimele; okudingeka ukwenze nje ukunamathisela lezi zibani emhlabathini ngokusho lapho udinga khona ukukhanya okuningi engadini yakho kusihlwa.
Egcekeni elivamile ukukhanya kwelanga, zonke izingxenye zokusebenza zifakwe kuyunithi eyodwa. Kukhona ibhodi lesilawuli, i-LED, nebhethri. Uma kukhulunywa ngokukhanya kwegceke lelanga, ukusebenza kuqondile kakhulu. Ingqamuzana elilodwa lelanga lingakhiqiza amandla amakhulu angu-0.45 volts, kodwa inani lamandla akhiqizwayo lincike kakhulu enanini lokukhanya elishaya indawo yalo kanye nobukhulu bengqamuzana. Ngakho-ke, udinga izintambo ezinamaseli amane ochungechungeni ekukhanyeni kweyadi lelanga le-archetypal.
Izibani ezinhle kakhulu zelanga zangaphandle engadini
Amalambu endlela yelanga

Lezi zibani zingafakwa umugqa ukuze zikhanyise ama-driveways, izindlela, amasimu, namadlelo. Zinikeza ukubukeka okuhle engadini futhi ngokuvamile zikhomba phansi, ukuze ukwazi ukubona lapho uhamba khona. Abasebenzisi bangafaka lezi zibani ngokuzisunduza phansi. Lezi izibani zendlela zingumbono omuhle njengoba zengeza ebuhleni bengadi jikelele.
Amalambu enzwa yelanga afakwe odongeni
Izibani zelanga ezifakwe odongeni ingafakwa eduze kwangaphandle kwendlu noma ezindongeni zengadi. Lezi azigcini nje ngokungeza ku-ambiance yengadi kodwa futhi zithuthukisa ukuphepha ngokukhanyisa izindonga kanye nemingcele yengadi. Ziyakwazi ukwenza izinto ezihlukahlukene futhi zinganikeza izingadi umbono ohlaba umxhwele. Inqubo yokufaka lezi zibani zelanga nayo ilula; uma sezifakiwe, zingahlala isikhathi eside. Lezi zibani futhi zinezinye izindlela ezisuselwe kunzwa eziqalwa ukunyakaza.
Izikhukhula zelanga
Ukukhanyisa kwezikhukhula kusetshenziselwa ukukhanyisa izindawo ezinkulu ezingaphandle futhi ngokuvamile kudinga ugesi omningi ngenxa yobukhulu bama-bulb. Isetshenziselwa ukusiza ukuthuthukisa ukuphepha ngemva kokumnyama noma ukugqamisa ukwakheka kwebhilidi. Njengabo bonke izibani zelanga zangaphandle, lezi zibani azikwazi ukumelana nesimo sezulu. Umuntu angagcina lezi zibani kuze kuphele ibhethri noma asethe isibali sikhathi. Amakhasimende akho nawo angakhetha izikhukhula zelanga ngezinketho zenzwa yokunyakaza, ngakho-ke akukho lutho oludlula eduze kwayo ngaphandle kokugqama okuthile.
Izigxobo zezibani zelanga
Izigxobo zezibani zelanga ingafakwa eduze kwendlela yokuhamba, emasangweni, noma ngokungahleliwe ngaphesheya kwengadi ukwengeza ebuhleni bayo. Lezi zibani zitholakala ngezimo ezihlukahlukene, osayizi, nezindikimba. Ukuzifaka kungase kuthathe umzamo othile, kodwa zisebenza njengenketho eqinile, ethembekile, futhi engabizi kakhulu yekhasimende.
Amalambu e-solar echibini
Amachibi abukeka ekhanga ngendlela emangalisayo lapho ekhanya ngaphakathi. Amalambu elanga angaphansi kwamanzi kungaba ukwengeza okuhle engadini, kudonsela ukunaka echibini. Ngaphezu kwalokho, anciphisa ingozi yokuthi othile awele ngephutha echibini ebusuku. Lezi zibani azikwazi ukusetshenziswa ngaphakathi noma ngaphandle kwamanzi. Futhi alula futhi kulula ukuwahambisa, ngakho amakhasimende akho angawabeka noma yikuphi engadini. Ngaphandle kwalokho, bangakwazi ukugcina lezi zibani zicwile emanzini, futhi zizosebenza kahle. Ziyizengezo ezinhle kubuhle nokuphepha.
Izibani zelanga
Izibani zelanga zikhanya ngendlela emangalisayo futhi zingakhanyisa indawo ethile engadini. Angase agxunyekwe odongeni noma afakwe ngokuqondile ukusuka phansi ukuze agqamise indawo ethile efana ne-flagpole, izitshalo, noma ukwakheka kwezwe. Lezi zibani zelanga zinhle kakhulu ngokobuhle kanye nokuphepha.
Ngaphezu kwalokho, ikhasimende lakho ngeke likhokhe imali eshisiwe ukuze lifake izitolo zikagesi kanye nezikweletu zikagesi. Lezi zibani azigcini nje ngokuwonga amandla kodwa futhi zisebenziseka kalula futhi zisebenzise isabelomali. Izibani eziningi zelanga ziyazenzakalela, ngakho zikhanya ekuseni nakusihlwa. Amanye amalambu elanga anezinzwa ezinyakazayo, ngakho ayakhanyiswa njalo uma kukhona ukunyakaza okuzungezile.
Siza amakhasimende akho akhanyise indawo yawo yangaphandle
Isidingo sezibani zengadi yelanga siyakhula emhlabeni wonke. Ngaphezu kwalokho, lezi zibani zensimu yelanga nazo zihlakaniphile njengoba zinikeza ukukhanya kwangaphandle ngenkathi zinakekela imvelo. Uma uhlela ukungeza lezi zibani zengadi yelanga kuphothifoliyo yakho, lo mhlahlandlela ungakusiza ukuthi unciphise imiklamo yemfashini neyakamuva amakhasimende akho azoyithanda.