Menene fa'idodin batirin LiFePo4 na hasken rana?

Haɗin SolarLiFePo4baturi Siffar musamman tahasken rana LiFePo4 baturi(lithium baƙin ƙarfe phosphate baturi) shine amfani da tsarin zaitun crystal tsarin, crystal shine siffar bayan crystallization, zuwa kashi ionic / kwayoyin / atomic / karfe crystal, lithium-ion baturi ionic crystal ana dauka daga cathode abu a cikin tsari na ionic mahadi. a cikin siffar ma'anar, wato, ta hanyar ƙungiyar ion mai kyau da mara kyau a cikin wani nau'i na crystal wanda aka kafa ta hanyar haɗin gwiwar ionic. Gabaɗaya magana, lu'ulu'u na ionic suna da ƙarfi kuma suna da ƙarfi, tare da babban narkewa da halaye masu tafasa, kuma suna iya gudanar da wutar lantarki lokacin narkakkar ko narkar da su. Tushen duk batirin lithium-ion, gami da fasahar lithium iron phosphate, shine haɓakar ionic. Yawancin tsarin crystal na ciki na lithium-ion baturi cathode yana ɗaukar tsarin "tsarin kashin baya", lithium manganate, lithium cobaltate, baturan lithium na ternary irin wannan, wannan tsarin ya ƙunshi ƙananan ƙananan cubic guda takwas wanda ya ƙunshi ƙwayoyin spinel (raka'o'in da ke yin su). sama da kristal, ana iya fahimtar su a zahiri azaman sel crystal), sannan ana haɗa sel zuwa tsarin kristal octahedral. Sabanin haka, tsarin zaitun na lithium iron phosphate lu'ulu'u ne gajerun ginshiƙai. Tsarin kashin baya na baturan lithium uku na sama suna da nasu halaye. Batirin lithium cobalt-acid yana da kyakkyawan aiki gaba ɗaya, amma ƙarancin ƙarfi da matsalolin tsaro, kuma sun fi tsada ga kasuwa; baturan manganate lithium saboda kyakkyawan damar yin amfani da kayan aiki, ƙananan farashi da aminci, amma rashin aikin sake zagayowar da aikin ajiya; ternary lithium baturi an yi niyya don daidaita da kasawa na biyu, da damar ya karu, da kuma zaman lafiyar da tsarin ya inganta aminci, amma farashin ne har yanzu in mun gwada da tsada, saboda shi ma yana bukatar dabarun albarkatun kasa cobalt. Babban hasara na kashin bayabaturi lithium-ionshi ne cewa ikon ba shi da girma, bai dace da babban sikelin ba. Menene Halayen Batir LiFePo4 Solar? Fasalolin fasahar baturi na Solar LiFePo4 da tattalin arziki, a gefe guda, daidai ne don yanayin kasuwar ajiyar makamashin gida. Musamman. 1. hasken rana LiFePo4 baturi ƙarfin lantarki ne matsakaici: maras muhimmanci ƙarfin lantarki 3.2V, ƙarewa cajin ƙarfin lantarki 3.6V, ƙarewa fitarwa ƙarfin lantarki 2.0V. 2. babban ka'idar iya aiki, tare da yawan makamashi na 170mAh/g. 3. Kyakkyawan kwanciyar hankali na thermal da tsayin daka mai zafi. 4. matsakaicin ajiyar makamashi, kayan cathode mai dacewa da yawancin tsarin lantarki. 5. Ƙarshen wutar lantarki na 2.0V, wanda zai iya fitar da ƙarin iya aiki, babba da daidaitacce. 6. Kyakkyawan halayen dandamali na ƙarfin lantarki, da ma'auni na cajin sa da cajin wutar lantarki na iya zama kusa da na tsarin samar da wutar lantarki. Abubuwan fasaha na sama suna yin babban iko da aminci manufa don cimmawa, wanda ke haɓaka aikace-aikacen babban baturi LiFePo4. Baya ga halayen fasaha, batirin LiFePo4 suna da fa'idodi guda biyu na kasuwa: 1. albarkatun ƙasa masu arha, albarkatu masu yawa; 2. ba ya ƙunshi karafa masu daraja, marasa guba, samfuri ne na muhalli. Wannan yana sa aikace-aikacen batirin lithium baƙin ƙarfe phosphate a cikin sabuwar kasuwar abin hawa makamashi ke haskakawa, kuma ya zama fasahar ajiyar makamashi da aka fi so don tsarin adana hasken rana na gida. Solar Lithium baƙin ƙarfe Phosphate da Lithium Manganate, Lithium Cobaltate, Ternary Lithium Baturi Kwatanta LiFePo4battery da lithium manganate, lithium cobaltate, lithium ternary baturi su ne reshe iri ɗaya na baturan lithium-ion, aikinsa ya fi dacewa da aikace-aikacen makamashi na hasken rana, wanda ake kira solar lithium iron phosphate baturi, kuma aka sani da batirin lithium-iron. Saboda haka, fa'idodin batirin lithium iron phosphate na hasken rana galibi yana nufin kwatanta shi da sauran batura a aikace-aikacen ajiyar makamashi. A wannan ma'ana, zai fi kwatanta fa'idodin danginsa da batir lithium na uku da baturan gubar-acid. Na farko, fa'idar juriya mai zafi idan aka kwatanta da batura lithium na uku. SolarLiFePo4batteries suna da mafi kyawun yanayin zafin jiki, suna iya jure yanayin zafi na 350 ° C ~ 500 ° C, yayin da lithium manganate / lithium cobaltate yawanci kusan 200 ° C ne kawai, kayan batir lithium da aka gyara su ma za su kasance kusan 200 ° C bazuwar. Na biyu, uku a cikin "dattijai" - cikakken amfani na tsawon rai. Lithium iron phosphate baturi fiye da gubar-acid baturi da ternary lithium baturi suna da tsawon rayuwa. Batirin gubar-acid a cikin "rayuwar rayuwa" kusan sau 300 ne kawai, har zuwa sau 500; ternary lithium baturi a ka'idar har zuwa sau 2000, ainihin aikace-aikacen zuwa kusan sau 1000 ƙarfin zai lalace zuwa 60%; da lithium baƙin ƙarfe phosphate baturi na ainihi rayuwa cewa sau 2000, lokacin da har yanzu akwai 95% na iya aiki, da manufar sake zagayowar rayuwa ya kai fiye da 3000 sau. Idan aka kwatanta da Batura-Acid-Acid Suna da Fa'idodi da yawa 1. Babban iya aiki.Ana iya yin monomer zuwa 5Ah ~ 1000 Ah (1 Ah = 1000m Ah), yayin da batirin gubar-acid 2V monomer yawanci 100Ah ~ 150 Ah, kewayon canjin ƙananan ne. 2. Hasken nauyi.Iri ɗaya ƙarfin ƙarfin batirin LiFePo4 na hasken rana shine 2/3 na ƙarar batirin gubar-acid, nauyin shine 1/3 na ƙarshen. 3. Saurin yin caji.Solar LiFePo4 baturi yana caji na yanzu har zuwa 1C, don cimma babban adadin caji; Ana buƙatar baturin gubar-acid gabaɗaya tsakanin 0.1C ~ 0.2C, ba zai iya kaiwa aikin caji cikin sauri ba. 4. Kariyar muhalli. Batirin gubar-acid suna wanzuwa da yawa na ƙarfe masu nauyi - gubar, samar da ruwa mai sharar gida, yayin da batirin LiFePo4 na hasken rana ba su ƙunshi kowane ƙarfe mai nauyi ba, babu gurɓatawar samarwa da amfani. 5. High kudin yi.Duk da cewa batirin gubar-acid saboda kayan sa masu arha, farashin saye ya yi ƙasa da batirin LiFePo4 na hasken rana, amma a cikin rayuwar sabis da kula da tattalin arzikin yau da kullun ya yi ƙasa da batirin LiFePo4 na hasken rana. Sakamakon aikace-aikacen aikace-aikacen ya nuna cewa: batirin lithium iron phosphate na hasken rana ya ninka fiye da sau huɗu na farashin aikin batir-acid. Solar LiFePo4battery aikace-aikace lalle ne haƙĩƙa, yafi a cikin shugabanci namakamashi ajiya, wanda aka ƙaddara ta hanyar fa'idodi daban-daban da aka nuna a cikin kwatancen da ke sama, idan yawan kuzarin kuzari da fitarwa da yawa da sauran fannoni sannan kuma yin wani abu don ingantawa, phosphate iron phosphate zai zama.zabin ajiyar makamashi na iyali!