Izinto eziluncedo kunye nokungalunganga kweebhetri zeLithium ezenziwe ngezinto ezahlukeneyo

Izinto eziluncedo kunye nokungalunganga kweebhetri zeLithium ezenziwe ngezinto ezahlukeneyo

Ibhetri yeLithiumluhlobo lwebhetri ene-lithium metal okanye i-lithium alloy njengento ye-cathode kunye nesisombululo se-electrolyte esingenamanzi.Iibhetri ze-Lithium ion zisebenzisa izinto zekhabhoni njenge-electrode engalunganga kunye ne-lithium equkethe iikhompawundi njenge-electrode efanelekileyo.Ngokutsho kweekhompawundi ezahlukeneyo ze-electrode, iibhetri ze-lithium ion eziqhelekileyo ziquka i-lithium cobalate, i-lithium manganate, i-lithium iron phosphate, i-lithium ternary, njl.
Ziziphi iingenelo kunye nokungalunganga kweebhetri ezenziwe nge-lithium cobalate, i-lithium manganate, i-lithium nickel oxide, izinto ze-ternary kunye ne-lithium iron phosphateLIAO ibhetri

 

1. Ibhetri yeLithium cobalate
Izinto eziluncedo: i-lithium cobalate ineenzuzo zeqonga eliphezulu lokukhupha, umthamo othile ophezulu, ukusebenza kakuhle kwebhayisikile, inkqubo elula yokudibanisa, njl.
Ukungalungi: Izinto ze-lithium cobalate ziqulethe into ye-cobalt enetyhefu ephezulu kunye nexabiso eliphezulu, ngoko kunzima ukuqinisekisa ukhuseleko xa usenza iibhetri zamandla amakhulu.

2. Lithium iron phosphate ibhetri
Izinto eziluncedo: i-lithium iron phosphate ayinayo izinto eziyingozi, ineendleko eziphantsi, ukhuseleko oluhle kakhulu, kunye nobomi bomjikelezo wamaxesha angama-10000.
Ukungalungi: Ubuninzi bamandla ebhetri ye-lithium iron phosphate bungaphantsi kune-lithium cobalate kunye nebhetri ye-ternary.

 
3. Ternary lithium ibhetri
Izinto eziluncedo: izixhobo ze-ternary zingalungelelaniswa kwaye zilawulwe ngokwemigaqo yamandla athile, ukuphinda kusetyenziswe, ukhuseleko kunye neendleko.
Ukungalungi: Okubi kakhulu ukuzinza kwe-thermal ye-ternary materials.Umzekelo, imathiriyeli ye-NCM11 ibola malunga ne-300 ℃, ngelixa i-NCM811 ibola malunga ne-220 ℃.

4. Ibhetri yemanganate yeLithium
Izinto eziluncedo: ixabiso eliphantsi, ukhuseleko oluhle kunye nokusebenza kweqondo lokushisa eliphantsi le-lithium manganenate.
Ukungalungi: I-lithium manganate impahla ngokwayo ayizinzile kwaye kulula ukubola ukuvelisa igesi.

Ubunzima bebhetri ye-lithium ion sisiqingatha se-nickel cadmium okanye i-nickel hydrogen ibhetri enomthamo ofanayo;Umbane osebenzayo webhetri ye-lithium ion i-3.7V, elingana ne-nickel cadmium ezintathu okanye i-nickel hydrogen ibhetri kwichungechunge;Iibhetri ze-Lithium ion aziqukethe isinyithi se-lithium, kwaye azikho phantsi kwezithintelo zothutho lweenqwelo-moya ekuthinteleni ukuthwala iibhetri ze-lithium kwinqwelo-moya.


Ixesha lokuposa: Mar-17-2023