Tsarin tsarin fitilun lawn na hasken rana

Fitilar lawn mai hasken rana wani nau'in fitilar kore ce, wacce ke da halaye na aminci, tanadin makamashi, kariyar muhalli da kuma sauƙin shigarwa.Fitilar ciyawa mai hana ruwa hasken ranaYa ƙunshi tushen haske, na'urar sarrafawa, batir, na'urar samar da hasken rana da kuma jikin fitila da sauran kayan aiki. A ƙarƙashin hasken hasken, ana adana makamashin lantarki a cikin batirin ta hanyar na'urar samar da hasken rana, kuma ana aika makamashin lantarki na batirin zuwa LED mai nauyi ta hanyar na'urar sarrafawa lokacin da babu haske. Ya dace da ƙawata hasken haske da ciyawar kore a cikin al'ummomin zama da kuma ƙawata filin shakatawa.

Cikakken saiti nafitilar lawn ta hasken ranatsarin ya haɗa da: tushen haske, mai sarrafawa, baturi, abubuwan da ke cikin ƙwayoyin hasken rana da jikin fitila.
Idan hasken rana ya haskaka a kan tantanin rana a lokacin rana, tantanin rana yana canza wutar lantarki zuwa makamashin lantarki kuma yana adana wutar lantarki a cikin baturin ta hanyar da'irar sarrafawa. Bayan duhu, wutar lantarki da ke cikin batirin tana ba da wutar lantarki ga tushen hasken LED na fitilar ciyawa ta hanyar da'irar sarrafawa. Lokacin da wayewar gari ta waye, batirin ya daina ba da wutar lantarki ga tushen haske,Fitilun lawn na hasken ranaYa fita, kuma ƙwayoyin hasken rana sun ci gaba da cajin batirin. Mai sarrafawa ya ƙunshi ƙaramin kwamfuta mai kwakwalwa ɗaya da firikwensin, kuma yana sarrafa buɗewa da rufe ɓangaren tushen haske ta hanyar tattarawa da yanke hukunci kan siginar gani. Jikin fitilar galibi yana taka rawar kariyar tsarin da ado a lokacin rana don tabbatar da aiki na yau da kullun na tsarin. Daga cikinsu, tushen haske, mai sarrafawa da baturi sune mabuɗin tantance aikin tsarin fitilar ciyawa. An nuna zane-zanen juyawa na tsarin a dama.
Batirin hasken rana
1. Nau'i
Kwayoyin hasken rana suna canza makamashin rana zuwa makamashin lantarki. Akwai nau'ikan ƙwayoyin hasken rana guda uku waɗanda suka fi amfani: silicon monocrystalline, silicon polycrystalline, da silicon amorphous.
(1) Sigogin aikin ƙwayoyin hasken rana na silicon monocrystalline suna da ƙarfi sosai, kuma sun dace da amfani a yankunan kudu inda ake samun kwanaki da yawa na ruwan sama kuma babu isasshen hasken rana.
(2) Tsarin samar da ƙwayoyin hasken rana na silicon polycrystalline abu ne mai sauƙi, kuma farashin ya yi ƙasa da na silicon monocrystalline. Ya dace da amfani a yankunan gabas da yamma tare da isasshen hasken rana da kuma kyakkyawan hasken rana.
(3) Kwayoyin hasken rana na silicon masu launin amorphous suna da ƙarancin buƙata game da yanayin hasken rana, kuma sun dace da amfani a wuraren da hasken rana na waje bai isa ba.
2. Ƙarfin wutar lantarki mai aiki
Wutar lantarki mai aiki ta ƙwayar hasken rana ta ninka ƙarfin batirin da ya dace sau 1.5 domin tabbatar da caji na yau da kullun na batirin. Misali, ana buƙatar ƙwayoyin hasken rana 4.0 ~ 5.4V don cajin batirin 3.6V; ana buƙatar ƙwayoyin hasken rana 8 ~ 9V don cajin batirin 6V; ana buƙatar ƙwayoyin hasken rana 15 ~ 18V don cajin batirin 12V.
3. Ƙarfin fitarwa
Ƙarfin fitarwa a kowace naúrar tantanin rana shine kimanin 127 Wp/m2. Tantanin rana gabaɗaya yana ƙunshe da ƙwayoyin tantanin rana da yawa waɗanda aka haɗa a jere, kuma ƙarfinsa ya dogara da jimlar ƙarfin da tushen haske ke cinyewa, abubuwan watsa layin, da kuma makamashin hasken rana na gida. Ƙarfin fitarwa na fakitin batirin hasken rana ya kamata ya wuce sau 3-5 na ƙarfin tushen haske, kuma ya kamata ya fi sau (3-4) a yankunan da ke da isasshen haske da ɗan gajeren lokacin haske; in ba haka ba, ya kamata ya fi sau (4-5) fiye da haka.
batirin ajiya
Batirin yana adana wutar lantarki daga na'urorin hasken rana idan akwai haske, kuma yana fitar da shi lokacin da ake buƙatar haske da daddare.
1. Nau'i
(1) Batirin Lead-acid (CS): Ana amfani da shi don fitar da iska mai ƙarancin zafi da ƙarancin ƙarfin aiki, kuma yawancin fitilun titi suna amfani da shi. Hatimin ba shi da kulawa kuma farashinsa ƙasa ne. Duk da haka, ya kamata a mai da hankali don hana gurɓatar gubar kuma ya kamata a rage shi.
(2) Batirin ajiya na nickel-cadmium (Ni-Cd): yawan fitarwa mai yawa, kyakkyawan aiki mai ƙarancin zafin jiki, tsawon lokacin zagayowar, ƙarancin amfani da tsarin, amma ya kamata a yi taka-tsantsan don hana gurɓatar cadmium.
(3) Batirin Nickel-metal hydride (Ni-H): fitarwa mai sauri, kyakkyawan aiki mai ƙarancin zafin jiki, farashi mai arha, babu gurɓatawa, kuma batirin kore ne. Ana iya amfani da shi a ƙananan tsarin, ya kamata a yi amfani da wannan samfurin sosai. Akwai nau'ikan batura guda uku marasa kula da gubar-acid, batura na yau da kullun na gubar-acid da batura na alkaline nickel-cadmium waɗanda ake amfani da su sosai.
2. Haɗin baturi
Lokacin haɗawa a layi ɗaya, ya zama dole a yi la'akari da tasirin rashin daidaito tsakanin batirin ɗaya, kuma adadin ƙungiyoyin da ke layi ɗaya bai kamata ya wuce ƙungiyoyi huɗu ba. Kula da matsalar hana sata ta batirin yayin shigarwa.