Ukuthuthukiswa komphakathi nomnotho kuholele ekwandeni kwezidingo zamandla.Manje abantu babhekene nomsebenzi ocindezelayo: ukuthola amandla amasha.Ngenxa yokuhlanzeka, ukuphepha kanye nokwanda, amandla elanga athathwa njengomthombo wamandla obaluleke kakhulu ekhulwini lama-21.Futhi inamandla okufinyelela izinsiza ezingatholakali kweminye imithombo efana namandla ashisayo, amandla enuzi, noma amandla aphehlwa ngamanzi.Izibani ze-Solar LED ziwumkhuba okhulayo futhi kukhona ukukhethwa okumangalisayo kwezibani zelanga ezitholakalayo.Sizoxoxa ngolwazi olubalulekile mayelanaizibani ze-solar LED.
Yini izikwaholelaizibani zelanga?
Izibani zelanga zisebenzisa ukukhanya kwelanga njengamandla.Amaphaneli elanga ashaja amabhethri emini kanti amabhethri ahlinzeka ngamandla emthonjeni wokukhanya ebusuku.Akudingekile ukubeka amapayipi abizayo futhi ayinkimbinkimbi.Ungakwazi ukulungisa ukwakheka kwezibani ngokuzenzakalelayo.Lokhu kuphephile, kuyasebenza, futhi akungcoliswanga.Amalambu elanga akhiwa izingxenye ezifana namaseli elanga (ama-solar panel), amabhethri, izilawuli ezihlakaniphile, imithombo yokukhanya esebenza kahle kakhulu, izigxobo zokukhanya nezinto zokufaka.Izakhi zezibani ezijwayelekile ze-solar led zingaba:
Okubalulekile :Isigxobo esikhanyayo senziwe ngayo yonke insimbi futhi sishisayo-idiphu ifakwe amagalani/ifafazwe phezulu.
Imojula yeseli yelanga:Iphaneli yelanga ye-Polycrystalline noma i-crystalline silicon 30-200WP;
Isilawuli :Isilawuli esizinikezele samalambu elanga, isilawuli sesikhathi + isilawuli sokukhanya, isilawuli esihlakaniphile (izibani zikhanyisa lapho kumnyama futhi zicisha lapho kukhanya);
Amabhethri okugcina amandla :Ibhethri le-asidi eholayo elivalwe ngokugcwele elingenakulungiswa elingu-12V50-200Ah noma ibhethri le-lithium ironphosphate/ibhethri le-ternary, njll.
Umthombo wokukhanya :Umthombo wokukhanya we-LED oyonga amandla aphezulu
Ukuphakama kwesigxobo esikhanyayo :Amamitha angu-5-12 (angenziwa ukuhlangabezana nezidingo zamakhasimende);
Uma Lina :Ingasetshenziswa ngokuqhubekayo izinsuku ezi-3 kuya kwezi-4 zemvula (izifunda/izinkathi ezihlukene).
Kwenza kanjanikwaholelaukukhanya kwelangasumsebenzi?
Izibani zelanga ze-LED zisebenzisa amaphaneli elanga ukuguqula ukukhanya kwelanga kube amandla kagesi.Lokhu kugcinwa ebhokisini lokulawula ngaphansi kwesigxobo sokukhanya.
Zingaki izinhlobo zezibani zelanga ongazithola emakethe?
Amalambu asekhaya elanga Izibani zelanga zisebenza kahle kakhulu kunezibani ze-LED ezijwayelekile.Anamabhethri e-lead-acid noma i-lithium angashajwa ngephaneli yelanga eyodwa noma ngaphezulu.Isikhathi sokushaja esimaphakathi amahora angu-8.Nokho, isikhathi sokushaja singathatha cishe amahora angu-8-24.Umumo wedivayisi ungahluka kuye ngokuthi ifakwe isilawuli kude noma iyashaja.
Izibani zamasignali elanga (amalambu endiza)Ukuhamba, ukuhamba ngezindiza kanye namarobhothi asemhlabeni kudlala indima ebalulekile.Izibani zesignali yelanga ziyisixazululo sokushoda kwamandla ezindaweni eziningi.Umthombo wokukhanya ikakhulukazi i-LED, enamalambu aqondisayo amancane kakhulu.Le mithombo yokukhanya inikeze izinzuzo zomphakathi nezomnotho.
I-solar lawn lightAmandla omthombo wokukhanya wamalambu elanga angu-0.1-1W.Idivayisi encane ekhipha ukukhanya kwezinhlayiyana (i-LED) ivamise ukusetshenziswa njengomthombo oyinhloko wokukhanya.Amandla ephaneli yelanga asukela ku-0,5W ukuya ku-3W.Ingase futhi inikwe amandla ngebhethri le-nickel (1,2V) namanye amabhethri (12).
Ukukhanyisa kwe-solar landscapeUkukhanyisa kwendawo Izibani zelanga zingasetshenziswa emapaki, ezindaweni eziluhlaza nakwezinye izindawo.Basebenzisa izinhlobonhlobo zamandla aphansi, izibani zelayini ze-LED ezinamandla aphansi, izibani zokukhomba, nezibani zemodeli ezibandayo ze-cathode ukuze zihlobise indawo ezungezile.Izibani ze-Solar landscape zinganikeza imiphumela engcono yokukhanyisa endaweni ngaphandle kokucekela phansi indawo eluhlaza.
Ukukhanya kophawu lwelangaUkukhanyisa izinombolo zendlu, izimpawu zempambanomgwaqo, isiqondiso sasebusuku kanye nezinombolo zendlu. Izidingo zokusebenzisa nezinhlelo zokumisa zincane, njengoba zinjalo nezimfuneko ze-flux ekhanyayo. Umthombo wokukhanya we-LED wamandla aphansi, noma amalambu abandayo e-cathode angasetshenziswa umthombo wokukhanya wesibani sokumaka.
I-Solar street light Ukusetshenziswa okuyinhloko kokukhanyisa kwe-solar photovoltaic ukukhanya emigwaqweni nasezindaweni zasemakhaya.Amandla aphansi, amalambu okukhipha igesi aphezulu (HID), izibani ze-fluorescent, izibani ze-sodium ezicindezelayo kanye nama-LED aphezulu yimithombo yokukhanya.Ngenxa yomkhawulo wayo jikelele olinganiselwe. amandla, akuwona amacala amaningi asetshenziswa emigwaqweni emikhulu yedolobha.Ukusetshenziswa kwezibani zomgwaqo ze-solar photovoltaic emigwaqweni emikhulu kuzokwanda ngokungezwa kwemigqa kamasipala.
I-Solar insecticidal ukukhanyaIwusizo emapaki, emasimini nasemasimini.Ngokujwayelekile, amalambu e-fluorescent afakwe i-spectrum ethile.Izibani ezithuthuke kakhulu zisebenzisa izibani ze-LED violet.Lezi zibani zikhipha imigqa ethile ye-spectral ebamba futhi ibulale izinambuzane.
I-Solar Garden LampsIzibani zensimu yelanga zingasetshenziselwa ukukhanyisa nokuhlobisa imigwaqo yasemadolobheni, izindawo zokuhlala nezohwebo, amapaki nezindawo ezikhanga izivakashi, izikwele, nezinye izindawo.Ungaguqula uhlelo lokukhanyisa olubalwe ngenhla lube yisistimu sonozungezilanga kuye ngezidingo zakho.
Amaqiniso okudingeka ukwazi lapho uhlela ukuthenga izibani zelanga eziholayo
I-Solar Light Power Wattage yamanga
Abathengisi abaningi bezibani zelanga bazothengisa amandla amanga (wattage), ikakhulukazi amalambu asemgwaqweni elanga noma ama-solar projektha.Izibani zivame ukuthi zinamandla angama-watts ayi-100, ama-200 noma ama-500 watts.Nokho, amandla angempela kanye nokukhanya kuyingxenye eyodwa kweshumi kuphela.Akunakwenzeka ukufinyelela.Lokhu kungenxa yezizathu ezintathu eziyinhloko: okokuqala, ayikho indinganiso yemboni yezibani zelanga.Okwesibili, abakhiqizi abakwazi ukubala amandla ezibani zelanga besebenzisa imingcele yezilawuli zabo zamandla.Okwesithathu, abathengi abaqondi izibani zelanga futhi kungenzeka ukuthi banqume ukuthenga izibani ezinamandla amakhulu.Yingakho abanye abahlinzeki bempahla bengeke bathengise imikhiqizo yabo uma bengenawo amandla afanele.
Umthamo wamabhethri namaphaneli e-photovoltaic anciphisa amandla (ama-wattages) wezibani zelanga.Uma isibani sikhanya isikhathi esingaphansi kwamahora angu-8, sizodinga okungenani amabhethri e-ternary angu-3.7V angu-220AH noma angu-6V ukuze sifinyelele ukukhanya kwama-watts angu-100.Ngobuchwepheshe, iphaneli ye-photovoltaic enama-watts angu-260 izobiza futhi kube nzima ukuyithola.
Amandla ephaneli esebenza ngesolar kumele alingane nebhethri
Amanye amalambu elanga akhiqizwa abakhiqizi amakwe ngamabhethri angu-15A, kodwa afakwe iphaneli engu-6V15W.Lokhu akusho lutho.Iphaneli ye-photovoltaic engu-6.V15W ingakhiqiza u-2.5AH kagesi ngehora esiqongweni sayo.Akunakwenzeka ukuthi amaphaneli e-photovoltaic angu-15W ashaje ngokugcwele amabhethri angu-15A phakathi namahora angu-4.5 okukhanya kwelanga uma isilinganiso sobude belanga singu-4.5H.
Ungase ulingeke ukuthi uthi “Ungacabangi esinye isikhathi ngaphandle kwamahora angu-4.5.”Kuyiqiniso ukuthi ugesi ungakhiqizwa ngezinye izikhathi ngaphezu kwenani lawo eliphakeme lamahora angu-4.5.Lesi sitatimende siyiqiniso.Okokuqala, ukusebenza kahle kokukhiqizwa kwamandla ngezinye izikhathi kunezikhathi eziphakeme kuphansi.Okwesibili, ukuguqulwa kwamandla okukhiqiza aphezulu lapha kubalwa kusetshenziswa ukuguqulwa okungu-100%.Akumangazi ukuthi amandla e-photovoltaic angafinyelela ku-80% ngenqubo yokushaja ibhethri.Yingakho i-powerbank yakho engu-10000mA ingakwazi ukushaja i-iPhone engu-2000mA izikhathi ezinhlanu.Asibona ochwepheshe kulo mkhakha futhi akudingeki ukuba sibe neqiniso ngemininingwane.
Amaphaneli e-silicon e-Monocrystalline asebenza kahle kakhulu kunalawo enziwe nge-polycrystalline silicon
Lokhu akulungile impela.
Izinkampani eziningi zikhangisa ngokuthi ama-solar panel kanye nezibani zelanga ziyi-silicon ye-monocrystalline.Lokhu kungcono kakhulu kune-silicon ye-polycrystalline.Izinga lephaneli kufanele lilinganiswe ngokombono wezibani zelanga.Kufanele inqume ukuthi ingashaja ngokugcwele ibhethri lesibani.I-Solar led floodlight iyisibonelo.Uma amaphaneli ayo elanga wonke eyi-6V15W, futhi ugesi okhiqizwa ngamahora angu-2.5A, ungasho kanjani ukuthi i-silicon ye-monocrystalline iphakeme kune-polycrystalline silicon.Kube khona impikiswano mayelana ne-silicon ye-monocrystalline ngokumelene ne-silicon ye-polycrystalline isikhathi eside.Nakuba ukusebenza kahle kwe-silicon ye-monocrystalline kuphakeme kancane ezivivinyweni zaselabhorethri kunaleyo ye-polycrystalline silica, isasebenza kahle kakhulu ekufakweni.Ingasetshenziswa ezibani zelanga, i-monocrystalline noma i-multicrystalline, inqobo nje uma ihambisana namapaneli aphezulu.
Kubalulekile ukubeka ama-solar panel lapho kunokukhanya okukhulu kwelanga.
Amakhasimende amaningi athenga amalambu elanga ngoba kulula ukuwafaka futhi awadingi izintambo.Kodwa-ke, ekusebenzeni, abacabangi ukuthi indawo ezungezile ifaneleka yini izibani zelanga.Ingabe ufuna amalambu elanga kube lula ukuwasebenzisa ezindaweni ezinokukhanya kwelanga okungaphansi kwamahora amathathu?Ibanga elifanele lezintambo phakathi kwesibani nephaneli yelanga kufanele libe ngamamitha angu-5.Uma isikhathi eside ukusebenza kahle kokuguqulwa, kuzoba phansi.
Ingabe izibani zelanga zisebenzisa amabhethri amasha?
Ukunikezwa kwemakethe kwamanje kwamabhethri esibani selanga ngokuyinhloko ahlakazwa amabhethri e-lithium ne-lithium iron phosphate.Lezi yizizathu: Amabhethri amasha angabiza futhi awatholakali kubakhiqizi abaningi;okwesibili, amakhasimende amakhulu, njengalawo anentshisekelo ezimotweni zamandla amasha, ahlinzekwa ngamabhethri amasha.Ngakho-ke kunzima ukubathenga, ngisho noma benemali.
Ingabe ibhethri elihlakaziwe liqinile?Ihlala isikhathi eside.Amalambu ethu, esawadayisa eminyakeni emithathu edlule, asasetshenziswa ngamakhasimende.Ziningi izindlela zokuqaqa ibhethri.Amabhethri ekhwalithi ephezulu nawo angatholakala uma ehlolwe kahle.Lokhu akukona ukuhlola ikhwalithi yebhethri, kodwa imvelo yomuntu.
Uyini umehluko phakathi kwamabhethri e-ternary lithium namabhethri e-lithium ironphosphate?
Lawa mabhethri asetshenziswa ikakhulukazi kumalambu ahlanganisiwe elanga emigwaqweni, kanye namalambu ezikhukhula.Lezi zinhlobo ezimbili zamabhethri e-lithium zinamanani ahlukene.Zinokuphikisa okuhlukile kwezinga lokushisa eliphezulu kanye nokusebenza kokumelana nezinga lokushisa eliphansi.Amabhethri e-lithium e-Ternary anamandla emazingeni okushisa aphansi futhi angasetshenziswa ezindaweni ezinokushisa okuphansi.Amabhethri e-lithium iron phosphate anamandla emazingeni okushisa aphezulu futhi afanele wonke amazwe.
Ingabe kuliqiniso ?Uma isibani selanga sikhanya kakhulu ngama-Led chips, kuba ngcono?
Abakhiqizi bazama ukukhiqiza ama-led chips amaningi ngangokunokwenzeka.Amakhasimende azoqiniseka ukuthi amalambu nezibani ezenziwe ngezinto ezanele nemikhiqizo yekhwalithi uma ebona ama-chips aneledi anele kuwo.
Ibhethri yilo eligcina ukukhanya kwesibani.Ukukhanya kwesibani kunganqunywa ngokuthi mangaki amawathi ibhethri elingawanikeza.Ukukhanya ngeke kukhuliswe ngokungeza ama-chips amaningi, kodwa kuzokwandisa ukumelana nokusetshenziswa kwamandla.
Isikhathi sokuthumela: Nov-18-2022
