Kuri ubu, mu murima waububiko bwa batiri, bateri nyamukuru ni bateri ya lithium-ion na bateri ya aside-aside. Mubyiciro byambere byo guteza imbere ububiko bwingufu, byari bigoye kugera kubikorwa binini bitewe nubuhanga nigiciro cya bateri ya lithium-ion. Kugeza ubu, hamwe nogutezimbere gukura kwikoranabuhanga rya batiri ya lithium-ion, igabanuka ryibiciro byinganda nini nini ninganda zishingiye kuri politiki, bateri ya lithium-ion mububiko bwa batiri yinzu yarenze cyane ikoreshwa rya gurş -ibikoresho bya batiri. Nibyo, ibicuruzwa biranga nabyo bigomba guhuza imiterere yisoko. Mu masoko amwe aho imikorere yibiciro igaragara, isabwa na bateri ya aside-aside nayo irakomeye. Guhitamo bateri ya li ion izuba nka sisitemu yo kubika inzu yawe Batteri ya Litiyumu-ion ifite ibintu bimwe na bimwe ugereranije na batiri ya aside-aside, nkibi bikurikira. 1 2. Litiyumu ya batiri yubuzima ni ndende, bateri ya aside-aside ugereranije inshuro 300-500, bateri ya lithium kugeza inshuro zirenga igihumbi. 3. Umuvuduko w'izina uratandukanye: bateri imwe ya aside-acide 2.0 V, bateri imwe ya lithium 3.6 V cyangwa irenga, bateri ya lithium-ion iroroshye guhuza murukurikirane kandi ibangikanye no kubona amabanki ya batiri ya lithium kumishinga itandukanye. 4. Ubushobozi bumwe, ingano nuburemere ni bateri ya lithium nto. Umubare wa batiri ya Litiyumu ni 30%, kandi uburemere ni kimwe cya gatatu kugeza kuri kimwe cya gatanu cya aside aside. 5. 6. Lithium-ion ihenze cyane, inshuro 5-6 zihenze kuruta aside-aside. Ububiko bwa batiri izuba bubika ibintu byingenzi Kugeza ubu, ububiko busanzwe bwa batiri yinzu ifite ubwoko bubiri bwabateri yumuriro mwinshikimwe na bateri nkeya ya voltage, hamwe nibipimo bya sisitemu ya batiri bifitanye isano rya bugufi no gutoranya bateri, bigomba kwitabwaho uhereye mugushiraho, amashanyarazi, umutekano hamwe nibidukikije. Ibikurikira nurugero rwa batiri ya BSLBATT ya voltage ntoya kandi itangiza ibipimo bigomba kwitonderwa muguhitamo bateri yinzu. 
Ibipimo byo kwishyiriraho (1) uburemere / uburebure, ubugari n'uburebure (uburemere / ibipimo) Ukeneye gutekereza kubutaka cyangwa kurukuta rwikoreye ukurikije uburyo butandukanye bwo kwishyiriraho, kandi niba ibyashizweho byujujwe. Ukeneye gusuzuma umwanya uhari wo kwishyiriraho, sisitemu yo kubika bateri yinzu niba uburebure, ubugari n'uburebure bizagarukira muri uyu mwanya. 2 method Uburyo bwo kwishyiriraho (kwishyiriraho) Nigute ushobora gushira kurubuga rwabakiriya, ingorane zo kwishyiriraho, nko hasi / kurukuta. 3 degree Impamyabumenyi yo gukingira Urwego rwohejuru rwamazi adafite amazi kandi adafite umukungugu. Impamyabumenyi yo hejuru yo kurinda isobanura kourugo rwa litiroirashobora gushigikira gukoresha hanze. Ibipimo by'amashanyarazi 1) Ingufu zikoreshwa Ingufu ntarengwa zisohora ingufu za sisitemu yo kubika batiri yo munzu ifitanye isano ningufu zapimwe za sisitemu hamwe nubujyakuzimu bwa sisitemu. 2) Gukoresha urwego rwa voltage (voltage ikora) Uru rupapuro rwa voltage rugomba guhuza na bateri yinjiza ya bateri kurwego rwa inverter, umuyagankuba mwinshi cyangwa munsi yumubyigano wa bateri kumurongo wa inverter bizatera sisitemu ya bateri ntishobora gukoreshwa na inverter. 3) Amafaranga ntarengwa yishyurwa / asohora ibintu (amafaranga menshi / asohora ibintu) Sisitemu ya batiri ya lithium murugo ishyigikira amafaranga menshi yo kwishyurwa / gusohora, bigena igihe bateri ishobora kwishyurwa byuzuye, kandi iyi miyoboro izagarukira kubushobozi buke bwo gusohoka bwicyambu cya inverter. 4) Imbaraga zagereranijwe (imbaraga zagenwe) Hamwe nimbaraga zapimwe za sisitemu ya bateri, ihitamo ryiza ryingufu zirashobora gushyigikira inverter yuzuye imitwaro yishyuza hamwe nimbaraga zo gusohora. Ibipimo byumutekano 1) Ubwoko bwakagari (ubwoko bwakagari) Ingirabuzimafatizo nyamukuru ni lithium fer fosifate (LFP) na nikel cobalt manganese ternary (NCM). Ububiko bwa batiri ya BSLBATT burimo gukoresha lithium fer fosifate. 2) Garanti Amabwiriza ya garanti, imyaka ya garanti nubunini, BSLBATT iha abakiriya bayo amahitamo abiri, garanti yimyaka 5 cyangwa garanti yimyaka 10. Ibidukikije 1) Ubushyuhe bwo gukora Batare ya BSLBATT izuba ryunganira ubushyuhe bwa 0-50 ℃ hamwe nubushyuhe bwo gusohora bwa -20-50 ℃. 2) Ubushuhe / ubutumburuke Ubushuhe ntarengwa nuburebure bwa sisitemu ya batiri yinzu ishobora kwihanganira. Ahantu hamwe nubushuhe cyangwa ubutumburuke bukeneye kwitondera ibipimo nkibi. Nigute ushobora guhitamo ubushobozi bwa batiri ya lithium? Guhitamo ubushobozi bwa batiri yo murugo lithium ninzira igoye. Usibye umutwaro, ibindi bintu byinshi bigomba kwitabwaho, nkumuriro wa bateri hamwe nubushobozi bwo gusohora, imbaraga ntarengwa yimashini ibika ingufu, igihe cyo gukoresha ingufu zumutwaro, isohoka ryinshi rya batiri, ryihariye gusaba ibintu, nibindi, kugirango uhitemo ubushobozi bwa bateri neza. 1) Menya imbaraga za inverter ukurikije umutwaro nubunini bwa PV Kubara imizigo yose hamwe na sisitemu ya PV kugirango umenye ingano ya inverter. Twabibutsa ko imizigo ya inductive / capacitive imizigo izaba ifite intangiriro nini yo gutangira mugihe utangiye, kandi imbaraga ntarengwa ako kanya imbaraga za inverter zikeneye gutwikira izo mbaraga. 2) Kubara impuzandengo yo gukoresha ingufu za buri munsi Kugwiza imbaraga za buri gikoresho mugihe cyo gukora kugirango ubone ingufu za buri munsi. 3) Menya neza ibyifuzo bya bateri ukurikije uko ibintu bimeze Guhitamo ingufu ushaka kubika muri paki ya batiri ya Li-ion ifitanye umubano ukomeye cyane na progaramu yawe yo gusaba. 4) Menya sisitemu ya batiri Umubare wa batteri * ingufu zapimwe * DOD = ingufu zihari, nazo zigomba kuzirikana ubushobozi bwo gusohora inverter, igishushanyo mbonera gikwiye. Icyitonderwa: Muri sisitemu yo kubika ingufu murugo, ugomba kandi gutekereza ku mikorere yuruhande rwa PV, imikorere yimashini ibika ingufu, hamwe nuburyo bwo kwishyuza no gusohora banki ya batiri yizuba ya lithium kugirango umenye module ikwiye hamwe nimbaraga zingana. . Ni ubuhe buryo bukoreshwa muri sisitemu ya batiri yo munzu? Hano haribintu byinshi byo gusaba, nko kwikorera-amashanyarazi (igiciro kinini cyamashanyarazi cyangwa nta nkunga ihari), igiciro cyimisozi nikibaya, imbaraga zo gusubira inyuma (gride idahindagurika cyangwa umutwaro wingenzi), porogaramu itemewe ya gride, nibindi. Buri kintu gisaba ibitekerezo bitandukanye. Hano dusesenguye "kwigira-ibisekuruza" na "imbaraga zo guhagarara" nkurugero. Kwiyubaka Mu karere runaka, kubera ibiciro by'amashanyarazi menshi cyangwa make cyangwa nta nkunga ya PV ihujwe na gride (igiciro cyamashanyarazi kiri munsi yikiguzi cyamashanyarazi). Intego nyamukuru yo gushyiraho uburyo bwo kubika ingufu za PV ni ukugabanya gukoresha amashanyarazi kuri gride no kugabanya fagitire y’amashanyarazi. 
Ibiranga ibisabwa: a. Igikorwa cyo hanze ya grid ntigisuzumwa (grid stabilite) b. Photovoltaic kugirango igabanye gukoresha amashanyarazi kuri gride (fagitire y'amashanyarazi menshi) c. Mubisanzwe hariho urumuri ruhagije kumanywa Twihweje ikiguzi cyo kwinjiza no gukoresha amashanyarazi, turashobora guhitamo guhitamo ubushobozi bwo kubika batiri murugo dukurikije ikigereranyo cyo gukoresha amashanyarazi murugo buri munsi (kWh) (sisitemu ya PV isanzwe ni ingufu zihagije). Igishushanyo mbonera ni ibi bikurikira: 
Igishushanyo mbonera kigera kumashanyarazi ya PV ≥ umutwaro ukoresha. Ariko, mubikorwa nyabyo, biragoye kugera kuburinganire bwuzuye hagati yibi byombi, urebye ukudakoreshwa kwingufu zikoreshwa mumitwaro hamwe nibiranga parabolike biranga amashanyarazi ya PV hamwe nikirere. Turashobora kuvuga gusa ko ubushobozi bwo gutanga amashanyarazi yububiko bwa PV + inzu ari ≥ umutwaro w'amashanyarazi. inzu yububiko bwamashanyarazi Ubu bwoko bwa porogaramu bukoreshwa cyane cyane mubice bifite amashanyarazi adahinduka cyangwa mubihe hari imitwaro ikomeye. 
Gusaba ibintu birangwa na a. Imashanyarazi idahindagurika b. Ibikoresho by'ingenzi ntibishobora guhagarikwa c. Kumenya gukoresha ingufu hamwe nigihe cya gride yibikoresho mugihe kitari gride Muri sanatori yo mu majyepfo y’iburasirazuba bwa Aziya, hari imashini ikomeye itanga ogisijeni ikeneye gukora amasaha 24 kuri 24. Imbaraga za mashini itanga umwuka wa ogisijeni ni 2.2kW, none twakiriye itangazo rya sosiyete ya gride ko amashanyarazi agomba guhagarikwa amasaha 4 kumunsi guhera ejo kubera kuvugurura gride. Muri iki gihe, umwuka wa ogisijeni ni umutwaro wingenzi, kandi imbaraga zose zikoreshwa hamwe nigihe giteganijwe cyo hanze ya gride nibintu byingenzi cyane. Ufashe igihe ntarengwa giteganijwe cyamasaha 4 kugirango umuriro ubuze, igitekerezo cyo gushushanya kirashobora koherezwa. 
Byuzuye hejuru yimanza ebyiri, ibitekerezo byubushakashatsi biregeranye, igikwiye gusuzumwa nibisabwa bitandukanye muburyo bwihariye bwo gusaba, gukenera guhitamo inzu ibereye iyabo nyuma yo gusesengura neza ibintu byihariye bisabwa, kwishyuza bateri hamwe nubushobozi bwo gusohora , imbaraga ntarengwa za mashini yo kubika, igihe cyo gukoresha imizigo igihe, hamwe nukuri gusohora kwaizuba rya batiri ya bankisisitemu yo kubika batiri.
Igihe cyo kohereza: Gicurasi-08-2024