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Izicatshulwa zeLithium-ion zisetyenziswa isinye sokuqinisekisa ukugcina umlomo ngokuhlobiswa kwamakheli weLithium ion phakathi komahlaba, okungumoya wendlela enkulu yokuhlola umlomo. Lomhlaba ukuhlobiswa kufuneka kubheke kusukela kwiMahlaba oluncane kuMahlaba oluphephileyo ngemva kokuthiwe, lokunye kunye noma nokuhlola izicatshulwa ezilandelayo. Ngokushesha lokhu lendlaweni lekhemikali, izicatshulwa zeLithium-ion zingabizisisa amahlobo amanye asebenza, ngakho ndiyindoda yokuziphatha nokuhlola umlomo ngqukuze luchashe kulula nokuhlola umdlalo womphilo. Ngokushesha, izicatshulwa ezilandelayo, njengamaLead-Acid, zisetyenziswa amakhemikali amaningi aselungileyo, lokunye nokuhlola amahlobo angaphezu kwalokhu kubheka imitha yezilimi zokuthiwe nokuba zidinga indlela engcono yezilimi zokuthiwe.
Umkhondo wezandla zokulandelana, okwakhiwo amabheti eziqondisiweyo nge-lead-acid kunye ne-AGM amabheti, akukho abalinganayo amaphethali ahlukene elithi-ion liyayiphelela. Amabheti e-lead-acid ngokujikeleza kuhlonelwa ukusetyenziswa kokuphucukeleko kanye nokuphucuka kakhulu kwesikhwama sokusebenza, ngisho phambi komusho woku 50%, okufuna ukuthi lokhu lizange libe lapho lisebenze. Ngokugcina, amabheti e-AGM ayiqinisekise kakhulu amabheti e-lead-acid ezintathu, kodwa bayo babekho imibuzo yezinye izindlela ezifaneleyo esebenza ngokukhishwe kakhulu emasendaweni engamalangeni angazisetyenziswa ngokubona ukungaba apho amagama agcine umphotho wesibhedele sesikhathi sengamalangeni. Okunye, amabheti e-lead-acid kunye ne-AGM abekho amahlayo amakhulu amaphandle kwezinto ezinethuthukiso, okufana kakhulu ngezinhlobo zokuhlola nokusetshentlentleni. Izilimi ezahlukene ezihlanganisayo zibezelela izinkinga ezidluliswayo ngokukhetha amabheti odlulileyo, ngisho phakathi kwezindawo ezidingekayo okanye ezinethemba loluhlu lwesisekelo.
Ngokubheka lokugcina amandla aqhubekela, izinhlobo ezintsha zelithium zifunyanwa ukuba kuhluke i-depth of discharge ngezindlela ezifanayo nokusuka ngaphandle kwesobizo. Ukubheka okubhaliweyo kodwa lapho, phendula [The Complete Guide to Lithium vs Lead Acid Batteries](https://www.powerssonic.com/blog/the-complete-guide-to-lithium-vs-lead-acid-batteries/).
Amabhethe e-lithium-ion akukho ukubonisa okuphakanyiswe kwezinkqubo ezimbili ngokulandelana nge-amandla, uzama ukuhlobene phakathi kwe-80% ngaphandle kokuthi amahhadi aye ku-500. Ukusebenza lokungapheli kunikeza isikhatsi esilandelile ngaphezu kwamabhethi olunye ulwandle. Ngokugcina, amabhethi we-lead-acid zihlaba amaningi we-amandla ngemuva kokuba amahhadi amashumi asine amabili apho amahhadi akhona, ukucacisa ukusetyenziswa kwabo kakhulu. Izindlela ezinhloko zingasebenzi ukubonisa ukuba amabhethi angasemali we-lead-acid angaze ihashi leli lisebenze ngokuzenzekelayo ngaphambi kokuba kulandelane nokuhlaba kwe-amandla, uzame ukufaka indlela yokubuyela kakhulu.
Amanqamulo amalithium-ion akhuseleka ngokukhangelwa kwezindawo ezidingekileyo, uzame ukusebenza ngokubona phakathi kwe -20°C kunye ne60°C, eyayiphihlisela ukuba zikhululekile ngenxa yezilondolozi zomsebenzi esolari. Lolu hlobo olungaphambi lokuthi luhlola izinkinga eziphathelene nokuphumelela ngokwesobizo, luhlanganisa ukusebenza sokuphumelela kwazo kwiindlela ezidingekayo ezifaneleyo, futhi ezinjini zikakhulu. Ngokokuqala, amanqamulo amalead-acid kunye namanqamulo amaAGM zingavumelana ngokushintsha ukusebenza wabo xa zibhedele kwezinkomo ezincinci, uzame ukususa ukuthi abangaphansi babe bayebonise amandla. Izibophezelo zingazama ukubonisa ukuthi amanqamulo amalithium-ion azimemezelela umoya wabo kunye nokuhlula okanye lokunyekiswa kwezinkomo ezincinci, ngakho nto amanqamulo amahluke anesempendulo esizange siphumelele ngokubona phakathi kokudibanisa izinkomo.
Izilungiselelo zokubuyiselwa ngaphandle kuhlukele umthengisi wobheti ukwenzela ukugcina isicatshulwa ngenqanawe lapho akusebenzi, futhi i-bheti elithi-leyoni libonisa phakathi lokhu ngazo ziqenye ezintathu-kunye-nezine emizuzwana. Le sinqumo esikhulu sokugcina okubuyiselwa kuhlukele uphawu oluphephile kumakhono ehlukene nezinye zezibheti, usure kwakhona umdlululo lwesicatshulwa lwenqanawe. Ngaphezulu, i-bheti elilandzelwayo leleadayidi lekhipha izinkathelo zakhe ngeminyaka engamashumi amabili ngomoya womkhosi, uzame ukufundiswa nokuhlala kusendle, kunye nokuhlala ngeminyaka engasetyenziswa. Ukudibanisa ngokuphiindlela kuhlonipheka ukuthi izilungiselelo ezincinci zokubuyiselwa ngaphandle kuhlukele zihlezele amandla okufundiswa, ukucacisa ukuthi kulungile ukuba kuhloniphe we-liyithiyoni technology kumakhono ehlukene nezinye zezibheti.
Amabheti weLithium-ion ezihlelwe kakhulu kuzesuntandathisiwe emasistemi yezolo zikhuseleka okubhekisele ukusenekiswa kwemali ngokufundelela amanqanawe angamandla ukuphucula kwezolo. Lomkhakha lokugcina kuhlela ukuncedisa okukhawulekileyo kwezilimo, ukungavalelwa kwezinye izinto nokuthola ukuhlaziyelwa kwezindlela ezidingekayo. Amabheti akhona futhi kuhlaziyela uphawu wemali ngokugcina ukugcwalisa imali esisodwa esingaphambili ukusuka ngezolo, ngokufanelela ukungavumelana nokulahla umali nokuthola isavings esikhulu. Ngokwesiphi, [amasiko](solar-battery-efficiency-case-study) azifuneka ukubonisa ukuba izolo ezisetshenziswa ngeLithium battery ziqhuba isavings esikhulu seshumi nezintathu ngokushesha phakathi kwabantu abasetshenziswa ngelead-acid batteries. Ngakho ke, Lithium-ion technology ikhangelwa njengendlela yokuhlala ekhoyo lokusetshenziswa kakhulu kunye nokuthiwa komali yezolo.
Ama-bhetari ya Lithium-ion zikhuliswa ngokwesiphumo esiqephu kwezinto zokugcina udlu ngenhla yezinyathelo, ezidinga ukuthi kuhluke isithunzi esifaneleyo sokusetyenziswa. Ukukhulukeneyo kwezinyathelo zakho zihlezi izindlela ezimbili, zibuyeleya ukungena, lokuzange alandele amanqaku aphantsi. Lolu hlobo lwezinyathelo kulandelayo kunyamiswe ngokuthi ama-bhetari amadaliwe amahhhe, ezidinga amasayensi akhulu nokuhlola ukusuka ngokulandelana nokusebenza emasipheni, futhi uzoba abe nenkulumo yokuphumelela ngokushesha. Izimvo eziphumaphuma ezintsha kubhedele bezilandelwe amaxwebhu omtsha, ezinikezela ukusetshenziswa kwemfundo wendlu ngokufanelela ngokuthi zingabizise ukusetshenziswa kwemfundo wendlu ngokufanelela ngokuthi zingakwenziwe ngokuphumelela kakhulu ngokusetshenziswa kwemfundo wendlu ngokufanelela ngokuthi zingakwenziwe ngokuphumelela kakhulu ngokusetshenziswa kwemfundo wendlu ngokufanelela ngokuthi zingakwenziwe ngokuphumelela kakhulu.
Imodeli ye-HES16FT iyiziphumo eziphakamisiwe ngokushesha lokusebenzisa udlu wemfene wekhaya, ingena ampefu angama-51.2V kunye nesiphumo soku-314Ah, ukusure ka-ukuphatha kwezinye izindlu zokufundza. Lolu hlobo lomthombo olungaphantsi lwakhululiwa ngokuhlala kancane kunye nokugcina isithuthi, futhi uhlobonise ukuba kuhle kakhulu lokusebenza ukubaluleka kwezinto ezincedisayo ezikakhululi khona ekhaya namandla okanyeziyo. Abasebenzisi babalulekile abahamba ukudinga kokuthi yilungu nehluko lokusebenza kakhulu lokusebenzela iindlela zokudlula emva kokucabanga.
Kulapho abasebenzisi abathetha ukuthi lokhu olunqanawa kakhulu, isithombe sokuHES32FT sihluke kakhulu ngemibuzo yayo eyishumi neyishumi amabili evolite ame51.2V kunye nesikhatsi sokugcina sesikhesi se628Ah. Ithombe lisehlisele ukuze kuse kahle izindlela ezikhulu eziqondisiwe noma iindlela zokusetyenziswa ezinconywa okukhulu, uzokusenzenziswa nokuhlala ekumeneni kakhulu. Izinsizo zokuhlola esiqinileyo kunye nokubeka konkono yokudibanisa kuhloniphe izinyathelo ezidingekileyo, uzokwenza lokhu libe lutholo oluhle lokusebenza kakhulu.
Ukwenza kwisebenza kumthetho wokuhlola amabheti e-lithium ion okunyeleywa ngaphandle kuba kungcono, kodwa i-savings eside esikhundleni sikahle singakwazi ukufikela isicwangciso esikhundleni sokuqala. Iziqhutyentelo zisebenzisa ukusebenziswa kwabantu abaninzi ebhalwe ukuthi ezintathu nezi-ten izinyezi zokugcina ziqhubele umlayezo wokubuya kweelekhesi ngezinye ezi-30% ngeminyaka engu-ten, ngaphezu kweesistimu esidingiweyo. Abasebenzisi bayasebenza ukuthi kukho lokuhlonipheka ukuseta imali yesikhathi sokushintsha nokuhlola ukuphatha komsebenzi kunye nokukhetha ukuze kube nenkinga yomsebenzi wesikhatsi sokushintsha, njengoko lithium-ion amabheti angakho ukuthi akuyisiphumo.
Amaningi amagalili ahlukene ngokugcina kakhulu kuninzi ngezinhlobo ezintweni zesiLithium-ion phakathi kwezinye izinhlobo zebhethi ezilula, ezidinga ukubheka ngokuzenzekelayo kunye nokuphatha emva kokusebenza kwesikhwama sesamangaliso. Ngokwemibuzo yobungako, iindlela zakhozo lokuhlukene ngezinhlobo zesilithium inakuyishumi nanye amashumi angasixhenxe ukusuka kokufundiswa kwezinhlobo zokusebenza, ukuze lizisele isikhatsi sokufundiswa sokuthi. Ukukhala kakhulu kunye nokuhlukene okuxhaswa nezinyathelo eziphumapha ezihlukene ngezinhlobo zesilithium zikhululeka kwiqhelenkosi lokuhlukene kunye nokusebenza kakhulu, ukuze zisukele umthentisi wendawo yokuhamba nokuthola amandla kunye nokunikezelwa kakhulu kwezinhlobo zokugcina ukusetyenziswa kwesimanje.
