Izintlawulo zokugcina kwezilo zomoto omusha: amaphethelo akudibanisa umyalelo wexhobo

Umphathi wemibhalo yenye yezwe elisha kwiindawo ezintathu zikhona ngokubanzi ukuba yiingxenye yesithuthi.Ngokwesobizo, ingxenye yesithuthi sifuna ukuyaziyo isizathu sokugcina kanye nokuthi siyiphi umla wokuqala lokusebenza kwesikhashana, kunye nokuthi afakelanga iindlela yokusebenzela kulesikhashana.Kwiinkululo zakhe esezenzekelayo, ukuze uphumelele kuqinisekiswe kanye nokuthi amaxabiso akho aqinisekise ngaphandle kokuthi kufuneka lihlale kuyo, lizama ukusuka kwaye kufuneka lihlale kuyo, lizama ukusuka kwaye kufuneka lihlale kuyo, lizama ukusuka kwaye kufuneka lihlale kuyo, lizama ukusuka kwaye kufuneka lihlale kuyo.

Ngosuku lomkhulu, uzoba thina ngeendaba yokuhlola, njengoba yintoni ukuthi ukuphucula kudinga ukuba isithuthi sesimbane senye yezwe leli shaya ngaphezulu.

01 Amalithi amabili: Lithium iron phosphate kunye ne-ternary lithium batteries: umbiko wokusetyenziswa wesithuthi

Ngoku, zimbini zityalo tizisekelayo ziyaziwangazwe kwiqhobo lwezikhuthu ezintsha: amabheti omkhulu olwandle lwamandla ngephosfate lilihhe namanzi amakhulu olwandle elithathwe ngamandla yezintathu. Umthengiso wokugcina kwesikhephe sasebheti esililo lihhe ngephosfate lilihhe, kunye nomthengiso wokugcina kwesikhephe sasebheti esililo lenzima elithathwe ngamandla yesintathu, icobhalde, umangane (noma ulumetha) kunye nelilihhe. Usuku lwabheti olunye olunye luhluhliswa nguqambu, kunye nokulandelana komthengiso wesikhephe sasebheti olunye olunye, okushesha lokuphakamisayo kukulula lihluhliswa ngephosfate lelilihhe.

Izibatari zesiLithium iron phosphate zikhulula ngokwesiphumo sokugcina, ukukhanya kakhulu, uphawu oluphephileyo kunye nokufakelwa kwezinto ezincedwayo. Ngokusho kwabo lokuhlala ngenqanawe elincinci lokumakhiwo, icost yokuvela kweziLithium iron phosphate zakhiwe ngaphandle konke lokusebenza lezi ternary lithium batteries, kunye nokubhekisisa ukuba ayiqhathanisekanga kunye nokuba ngokulandelana nesisithombe. Ngeminyaka engamashumi amarabu eziqhutywa kanye neziqhutywa ezifanekiso, uphawu lwe-lithium iron phosphate labyrinthengi still alunyusiswi ngaphandle kokuthi kulungelelwa ngamagama angasishiyagalombili. Ngokushesha, futhi, ngokuzenzakalelayo noma ngaphandle komthombo, izibatari ze-lithium iron phosphate azixhashe apha apho akuxhashe, ukuze alandele umkhuhlane womkhondo omkhulu. Ukufakelwa kwazo kufanele isicelo sikhulu sesikhathini esingezantsi kwe-500 degrees Celsius, ngokusho kwalokho, uphawu oluphephileyo waze wakhiwe kwezi ternary lithium batteries ngu-200 degrees Celsius, okungakho kuvumelela ukuthi uphawu lwe-lithium iron phosphate luchasene kakhulu ngezikhathini ezincinci.

Amabhetari yamanzi amathathu elishona ngokuthi kubizwa ngokuthi kunesimo esisodwa sesikhombisa lokusebenza, uphawuli wesisekelo olungaphakathi kunye nokusebenziswa okungavuko emaninzi.Amanje, isimo sasikhombisa lesamathathu elishona umnwe wokuqala ukuya ku-240Wh/kg kunye nesibonelo sokuhlola ukuba ziqhabele i-300Wh/kg ngalokulandelayo.Kunye nalokho, isithombe sokuphawula samathathu elishona sihluke kakhulu ngokushesha kunye nephawuli lamanzi eliphansi.

Ngokwemanzini engaphezulu, njengoba -20°C, ithipoli yesithombe lesamathathu elishona singayiqhabele ngokukhulu ngumdingeni we-70%, xa kunye namathathu elishona eliphansi ezidingeni leyo ndingene yokudibanisa ngokushesha ikhwengelela ngokuphambili kwi-55%.Yintoni iyindawo yokuhlola ukuba amathathu amathathu elishona angcono ngokushesha.

isemandla lengcango lokuhlola kwamanzi ngokuhluke

ukufakelwa kweamanzi kukholelwa

Zazi zentloko ezazi ukuba umthwalo omusha wokuthi wamukelwe kufuneka uzame ukusebenzisa ibhethi yakhe ngeminyaka engu-3 yokugcina amandla ephakathi komnyama nokulandelana nge-12 izikati.Ngenxa yomlando wesibhedlela wesintsho, lokhu kulandelayo kukhona kwiimbiko yesintsho yokusebenzisa ibhethi.Lolu hlobo lalayishwa ngumncedisi ngaphambi kokuba ibhethi libuyise kusendaweni, ndawonke aluhlola ayiziphi inkqubo.

2. Ukulayisha ngokushesha: Ukhuseleka ukugcina amandla

Ukwenza ukusebenzisa imandla yesintsho selithi ngentshembi le-20% kunye no-90% lingacabanga lokuxhasa kakhulu isintsho.Sicela uma umlayo wencane wakho ugcine ku-20% kunye no-35%, uzame ukubuyisela ngokushesha.Afani ukubheka i-charging pile xa umlayo wencane, lokhu kuzoba ukungapheleleyo ukubheka amaxwebhu okufundekayo kunye nokuphazamiswa kwesintsho.

3. Ukugcina kakhulu akuyifuna

Kwiqhagambo lokuhlola amandla, ngokuphezulu amaqhagambo eDC yokuhlola esikhwenene, zisusa izinyathelo ngenqanawe xa umbhali uhlula kwezinye eziningi ngaphambi kokuba kusithathelwa phakathi kwe-90 no-95%, ungene kwiindlela ye-trickle charging, apho isithuthi siphumelela ngokushaya. Ukuba usetyenziswa lapho umoya wokuhlula uphi le-100%, ungavunyelwa ukuba uzoba ukuhlaba kwindawo elingaziwayo lokusebenza kwekhaba. Ngoko ke, ukuba awukwazi ukufaka indlela yokuhlola ngemva kwe-90%, uyahlala nokulindela ukuba khaba akufanele.

umbiko wesikhephe sonto: Izinto ezidingeki lokuhlinza khaba azinakubhekisele

Ngokuphezulu ubude olwesiqephu lesilayithi noma yilethu yesibhendisi, imigca yenkululeko enyevesi ingezama ukufaka iindlela ezidingeki lokuhlola ngalokho lokusebenza kumgci wosuku lomlilo:

1. Sisusa ukuhlola ngexesha eluhlaza

Izindlu zokugcina ezincedwayo kuzoba ukuba aphoqele kwisebe somsebenzi.Wokuqala nokuthi uma usukelana nesikhathi esingcinane sokugcina, kufuneka ukhethise umbhalo wesibhakabhaka wobheka okungavumelelwa ngokwesonto.Bese ubheke, faka amaninzi akho amandla umoya wasekhaya weehawulethi, phuma lokhu uzame ukubheka.

2. Ngokushesha una kuhlala ngaphandle komoya, izintambo ezintsha zizama ukuba zibheke ngokuphihlwe

Ngenkxaso yokugcina, abantu ababhidiswa babenza ukulanda iindlebe zakhe zombili.Ngoko ke, kufuneka usondezele: Uma ungamsebenza inani leenyanga yakho yenkcukacha, kufuneka ulinde ukuba isibhakabhaka sasihlisele ngaphambi kokulanda.Ukulondoloza isibhakabhaka sesikhashana kusenzela ukuba isisekelwe ngokuphihlwe, oku kuyenza ukuba isebhakabhaka sikude kuya kuhambisana nesiphiwo saso.

Kuyona indawo esisodwa esiqhathanisiweyo yisibhakabhaka sifuna ukuba asiphumeleyi.Apha kufuneka usondeze ukuba umoya wesibhakabhaka wakho wahlale kakhulu, ngokushesha una kuhlala ngaphandle komoya, kufuneka uhlanganise ukubheka.