Ama-LFP avame ukusetshenziselwa ukushintsha amabhethri e-lead-acid.Ihloselwe ukusetshenziswa ezindaweni zokusebenza zendawo, imishini yaphansi, amayunithi okudonsa, izimoto ezihamba ngesivinini esiphansi kanye nezinhlelo zokugcina amandla.
I-lithium iron phosphate ibekezelela izimo zokushaja ngokugcwele futhi icindezelekile kancane kunezinye izinhlelo ze-lithium-ion uma i-voltage ephezulu igcinwa isikhathi esithile.Njengokuhwebelana, i-voltage ephansi engu-3.2V/cell inciphisa amandla athile.Futhi, amazinga okushisa aphansi azokwehlisa ukusebenza, futhi amazinga okushisa aphakeme esitoreji azonciphisa isikhathi sokuphila, kodwa asengcono kune-lead acid, i-nickel cadmium noma i-nickel metal hydride.I-lithium phosphate ine-self-discharge ephakeme kunamanye amabhethri e-lithium-ion, angabangela izinkinga zokulinganisela njengoba ekhula.
I-lithium iron phosphate ibekezelela izimo zokushaja ngokugcwele futhi icindezelekile kancane kunezinye izinhlelo ze-lithium-ion uma i-voltage ephezulu igcinwa isikhathi esithile.Njengokuhwebelana, i-voltage ephansi engu-3.2V/cell inciphisa amandla athile.Futhi, amazinga okushisa aphansi azokwehlisa ukusebenza, futhi amazinga okushisa aphakeme esitoreji azonciphisa isikhathi sokuphila, kodwa asengcono kune-lead acid, i-nickel cadmium noma i-nickel metal hydride.I-lithium phosphate ine-self-discharge ephakeme kunamanye amabhethri e-lithium-ion, angabangela izinkinga zokulinganisela nokuguga.
Amabhethri e-lithium yamandla akhiwa ikakhulukazi ama-electrode amahle, ama-electrode angalungile, ama-electrolyte, ama-separators, njll., futhi adinga ukuminyana kwamandla aphezulu, impilo ende, ukwethembeka nokuphepha.Umgomo wayo wokusebenza ukuthi ukunyakaza kwama-electron kwenzeka ngokusabela kwamakhemikhali phakathi kwezinto ezisebenza kahle nezingezinhle zama-electrode kanye ne-electrolyte ukukhiqiza amandla kagesi.Ngesikhathi sokushaja (uthatha isilinganiso sebhethri ye-lithium-ion njengesibonelo), i-electrode ephozithivu yebhethri ikhiqiza i-Li﹢, i-Li﹢ ikhishwa ku-electrode ephozithivu, bese ifakwa ku-electrode egethivu nge-electrolyte;ngokuphambene nalokho, lapho ikhipha, i-Li﹢ ihlukaniswa ne-electrode eyinegethivu futhi ifakwe ku-electrode ephozithivu nge-electrolyte.
Isikhathi sokuthumela: Jun-03-2019