Intshayelelo:
Ibhetri ye-18650 ye-lithium-ion, eyona nto isemgangathweni kwitekhnoloji yebhetri etshajwayo, ifumene ukuduma okubalulekileyo kumashishini amaninzi ngenxa yoxinano lwamandla aphezulu, ukutshajwa kwakhona, kunye nokuguquguquka. Le seli ye-cylindrical, inomlinganiselo we-18mm ububanzi kunye ne-65mm ubude, idlala indima ebalulekileyo ekunikeni amandla ombane ophathwayo, izithuthi zombane, kunye neenkqubo zokugcina amandla. Eli nqaku libonelela ngombono obanzi weenkcukacha zobugcisa zebhetri ye-18650, izicelo, ukuqwalaselwa kokhuseleko, kunye nezenzo zokulondoloza.
**IiNgcaciso zobuGcisa kunye nezinto eziluncedo:**
1. **Ukuxinwa kwaMandla:** Iibhetri eziyi-18650 ziqhayisa ngomlinganiselo ophezulu wobunzima bobunzima, obuzivumela ukuba zigcine isixa esikhulu samandla kwindawo exineneyo. Olu phawu lubalulekile kwizixhobo ezifuna iiyure ezongeziweyo zokusebenza ngaphandle kokubeka esichengeni ukuphatheka.
2. **I-Voltage kunye noMmandla:** Ezi bhetri zidla ngokusebenza kumbane wesiqhelo we-3.7V, amandla asuka kwi-1800mAh ukuya ngaphezulu kwe-3500mAh, ngokuxhomekeke kumvelisi kunye nokwakheka kweekhemikhali. Iiseli ezinomthamo ophezulu zenza ixesha elide lokugijima kwizixhobo eziphezulu zokukhupha.
3. ** Ubomi be-Cycle: ** Umgangatho we-18650 iiseli unokunyamezela amakhulu ukuya kumawaka emijikelezo yokukhutshwa kwentlawulo ngaphambi kokuba amandla abo athobe kakhulu, aqinisekise ubomi obude benkonzo.
4. **Ukutshaja ngokukhawuleza:** Iiteknoloji zokutshaja ezikwinqanaba eliphezulu zivumela ukutshaja ngokukhawuleza, kunye neeseli ezithile ezixhasa ukuya kuthi ga kwi-5A okanye amaxabiso angaphezulu entlawulo, ukunciphisa kakhulu ixesha lokuphumla.
**Iizicelo:**
1. **Ii-Electronics zabathengi:** Ukusuka kwiilaptops ukuya kwii-smartphones kunye nezibane ezisebenza kakhulu, iibhetri eziyi-18650 zifumaneka kuyo yonke indawo kwizixhobo eziphathwayo ezifuna ukukhutshwa kwamandla aphezulu.
2. **IiThuthi zoMbane (EVs) kunye ne-E-Bikes:** Kwiipakethe zebhetri zemodyuli, iiseli ezininzi ze-18650 zidibanisa ukunika amandla ayimfuneko kwi-EV propulsion kunye ne-e-bike motors.
3. **Izixhobo zamandla:** Iidrill ezingenazintambo, iisarha, kunye nezinye izixhobo zamandla zixhomekeke kwiibhetri ze-18650 ngenxa yokuphuma kwamandla aphezulu kunye nokusebenza okuhlala ixesha elide.
4. **IiNkqubo zokuGcinwa kwaMandla (ESS):** Isikali segridi kunye ne-ESS yendawo yokuhlala ibandakanya iibhetri ze-18650 zokugcina amandla ngokufanelekileyo, ukuxhasa ukuhlanganiswa kwamandla ahlaziyekayo kunye nokunikezelwa kwamandla okugcina.
**Iingqwalasela zoKhuseleko:**
1. **I-Thermal Runaway:** Iiseli eziyi-18650 zisesichengeni sokubaleka kwe-thermal ukuba zishushu ngokugqithisileyo okanye zonakele ngokwasemzimbeni, ezinokukhokelela kwimililo okanye ukudubula. Ukungena komoya okufanelekileyo kunye nokubeka iliso lobushushu kubalulekile.
2. **Imodyuli yoKhuseleko lweSekethe (PCM):** Uninzi lweebhetri ze-18650 ziza zixhotyiswe nge-PCM ukuthintela ukutshaja, ukukhutshwa ngokugqithisileyo, kunye neesekethe ezimfutshane, ukuphucula ukhuseleko.
3. **Ukuphatha kunye noThutho:** Amanyathelo okhuseleko akhethekileyo kufuneka athathwe ngexesha lothutho kunye nokuphathwa ukuphepha iisekethe ezimfutshane kunye nomonakalo owenziwe ngoomatshini.
**Izikhokelo zokuLondoloza kunye nokuSetyenziswa:**
1. **Ugcino:** Gcina iibhetri kwindawo epholileyo, eyomileyo ekwinqanaba lentlawulo elimalunga nama-30% ukuya kuma-50% ukunciphisa ukuthotywa ekuhambeni kwexesha.
2. **Ukuhlolwa Rhoqo:** Khangela iimpawu zomonakalo emzimbeni, ukudumba, okanye ukuvuza phambi kokusetyenziswa okanye ukutshaja.
3. **Sebenzisa iitshaja eziZihambelanayo:** Soloko usebenzisa iitshaja ezenzelwe ngokukodwa iibhetri eziyi-18650 ukuqinisekisa ukutshaja okukhuselekileyo nokusebenzayo.
4. **Ulawulo lobushushu:** Kuphephe ukubeka iibhetri kubushushu obugqithisileyo, njengoko zombini ubushushu nokubanda kunokuchaphazela ukusebenza kunye nokuphila ixesha elide kakubi.
Isiphelo:
Ibhetri ye-lithium-ion ye-18650, kunye noxinano lwamandla olukhethekileyo kunye nokutshajwa kwakhona, iguqule imboni yamandla ephathekayo. Ukuqonda iinkcukacha zayo, ukuxabisa usetyenziso lwayo olwahlukeneyo, ukuphumeza amanyathelo angqongqo okhuseleko, kunye nokubambelela kwimigaqo yolondolozo ngundoqo ekusebenziseni amandla ayo apheleleyo ngelixa uthomalalisa imingcipheko. Njengoko itekhnoloji ihambela phambili, ukwenziwa kwezinto ezintsha kwiibhetri ze-18650 kuthembisa ukusebenza ngakumbi kunye nokhuseleko, ngakumbi ukuqinisa isikhundla sabo njengelitye lembombo kwizisombululo zale mihla zokugcina amandla.
Ixesha lokuposa: May-26-2024
