Ikhibhodi yokuSonga

II.Ukhetho lwebhetri
Ukuqwalasela ezi mfuno zingentla, sincomaiibhetri ze-lithium-ion polymernjengomthombo wamandla wekhibhodi esongwayo. Iibhetri ze-lithium-ion polymer zinezi zibonelelo zilandelayo:
(i) Ukuxinana kwamandla aphezulu
Xa kuthelekiswa neebhetri ze-lithium-ion zemveli, iibhetri ze-lithium-ion zepolymer zinoxinzelelo oluphezulu lwamandla, ezinokubonelela ngamandla amaninzi kumthamo ofanayo ukuhlangabezana neemfuno zokugoqa izitshixo zobomi obude bebhetri. Ubuninzi bamandla abo buhlala bufikelela kwi-150 - 200 Wh / kg okanye ngaphezulu, oku kuthetha ukuba iibhetri zinokubonelela ngenkxaso yamandla ahlala ixesha elide kwikhibhodi ngaphandle kokongeza ubunzima obuninzi kunye nomthamo.
(ii) Ubhitye kwaye ubhetyebhetye
Ifom yefom yeebhetri ze-lithium-ion polymer inokwenziwa ngokwezifiso ngokweemfuno zesixhobo, kwaye inokwenziwa kwiindidi zeemilo kunye nobukhulu, iyenze ilungele izixhobo ezibaluleke kakhulu kwindawo ezifana nezitshixo ezisongayo. Iyakwazi ukupakishwa ngendlela yephakheji ethambileyo, eyenza ibhetri ibe bhetyebhetye ngakumbi kuyilo, ukulungelelaniswa ngcono kwisakhiwo sangaphakathi sebhodibhodi kunye nokuqonda ukuyila okuncinci kunye nokukhanya.
(iii) Ukutshaja ngokukhawuleza
Ngobuchule obuhle bokutshaja okukhawulezayo, ibhetri inokuhlawuliswa ngesixa esikhulu samandla ngexesha elifutshane ngokwentelekiso ngokusebenzisa iitshiphusi ezifanelekileyo zolawulo lwentlawulo kunye nezicwangciso zokutshaja. Ngokuqhelekileyo, iibhetri ze-polymer ze-Li-ion zinokuxhasa isantya sokutshaja ngokukhawuleza kwe-1C - 2C, oko kukuthi, ibhetri inokutshajwa ukusuka kwindawo engenanto ukuya malunga ne-80% - 90% yamandla ebhetri kwiiyure ezi-1 - 2, ezinciphisa kakhulu. ixesha lokutshaja kunye nokuphucula amava omsebenzisi.
(iv) Ubomi bomjikelo omde
Ubomi bomjikelo omde, emva kwamakhulu okanye amawaka emijikelo yokutshaja kunye nokukhupha, isagcina umthamo ophezulu. Oku kwenza ikhibhodi yokusonga kwinkqubo yokusetyenziswa kwexesha elide, ukusebenza kwebhetri akuyi kuncipha ngokucacileyo, ukunciphisa ukuphindaphinda kwabasebenzisi ukufaka indawo yebhetri, ukunciphisa iindleko zokusetyenziswa. Ngexesha elifanayo, ubomi bomjikelo omde bukwahlangabezana neemfuno zokukhuselwa kwendalo, ukunciphisa ukungcoliswa kweebhetri zenkunkuma kwindalo.
(E) Ukusebenza kakuhle kokhuseleko
Iibhetri ze-lithium-ion polymer zineenzuzo ezithile malunga nokhuseleko. Isebenzisa i-electrolyte eqinileyo okanye i-gel, enomngcipheko ophantsi wokuvuza kunye nokuzinza okungcono kwe-thermal kuneebhetri ze-electrolyte zolwelo. Ukongeza, iindlela ezahlukeneyo zokukhusela ukhuseleko zihlala zidityaniswe ngaphakathi kwebhetri, njengokukhuselwa kwe-overcharge, ukukhuselwa kwe-overdischarge, ukukhusela i-short-circuit, njl., enokuthintela ngokufanelekileyo ibhetri ukuba ibe yingozi yokhuseleko phantsi kweemeko ezingaqhelekanga kunye nokukhusela umsebenzisi. ukhuseleko.