Batteri nyinshi za lithium zirashobora guhuzwa murukurikirane kugirango zikore pack ya bateri, zishobora gutanga imbaraga kumitwaro itandukanye kandi ishobora kandi kwishyurwa mubisanzwe hamwe namaguru ahuye. Batteri ya Lithium ntabwo isaba sisitemu yo gucunga neza bateri (Bms) kwishyuza no gusohoka. None se kuki bariyeri yose ya lithium kumasoko yongeyeho bms? Igisubizo ni umutekano no kuramba.
Sisitemu yo Gucunga Bateri BMS (Sisitemu yo Gutegeka Bateri) ikoreshwa mugukurikirana no kugenzura kwishyuza no kurangiza bateri yishyurwa. Igikorwa cyingenzi cya sisitemu yo gucunga lithium (BMS) ni ukureba ko bateri ziguma mumipaka yimitekano no gufata ibyemezo byihuse niba bateri iyo ari yo yose itangiye kurenza imipaka. Niba BMS iranga voltage ari nke cyane, izahagarika umutwaro, kandi niba voltage ari ndende cyane, izahagarika charger. Bizagenzura kandi ko buri selile mumapaki ari kuri voltage imwe kandi igabanya voltage iyo ari yo yose iri hejuru itandukanye nizindi selile. Ibi byemeza ko bateri itagera mubi cyangwa voltage nkeya-Akenshi utera intandaro yinkoko ya lithium tubona mumakuru. Irashobora no gukurikirana ubushyuhe bwa bateri no guhagarika pack ya bateri mbere yuko ihatirwa gufata umuriro. Kubwibyo, sisitemu yo Gucunga Bateri BMS yemerera bateri irindwa aho gushingira gusa ku murongo mwiza wa charge cyangwa gukora neza.
Kuki Don'Bateri-acide ikeneye sisitemu yo gucunga bateri? Ibigize bateri-acide ya acide ntabwo yaka cyane, bigatuma bidashoboka cyane gufata umuriro niba hari ikibazo cyo kwishyuza cyangwa kwirukana. Ariko impamvu nyamukuru ifitanye isano nuburyo bateri yitwara iyo iremewe rwose. Bateri-acide nayo igizwe na selile zifitanye isano murukurikirane; Niba selile imwe ifite amafaranga menshi kurenza andi selile, bizareka gusa pass kugeza ubu selile zishyuwe neza, mugihe ukomeje gufata amajwi ushyira mu gaciro, mugihe ukomeje kuvuga. Muri ubu buryo, bateri-acide-aside "iringaniye" nkuko babisabye.
Batteri ya lithium iratandukanye. Ibyiza bya electrode ya bateri yishyurwa ahanini ni ibikoresho bya lithium. Ihame ryayo rigena ko mugihe cyo kwishyuza no gusezerera, lithium electrons iziruka kumpande zombi za electrode nziza kandi mbi. Niba voltage ya selile imwe yemerewe kuba hejuru ya 4.25V (usibye imiterere ya voltage ya anode), ibikoresho bya kirimbe bya Anode birashobora gukura, ibikoresho bya kirisiti bigoramye, hanyuma ubushyuhe buzatera vuba, amaherezo bukagera kumuriro. Iyo bateri ya lithium iregwa neza, voltage irazamuka gitunguranye kandi irashobora kugera kurwego ruteye akaga. Niba voltage yikadiri runaka mumapaki ya bateri iruta uw'iya mu tugari, iyi selire izagera kuri voltage iteye akaga mugihe cyo kwishyuza. Muri iki gihe, muri rusange voltage rusange yipaki itaragera agaciro byuzuye, kandi amashanyarazi ntazahagarika kwishyuza. . Kubwibyo, selile zigera kuri ndositizi mbi mbere zizatera ingaruka z'umutekano. Kubwibyo, kugenzura no gukurikirana voltage yose yipaki ya bateri ntibihagije kumashanyarazi ashingiye kuri Litium. BMS igomba kugenzura voltage ya buri selire kugiti cye igizwe na bateri.
Kubwibyo, kugirango umutekano nubuzima burebure bwa bateri ya lithium, sisitemu yo gucunga imikoranire nziza kandi yizewe kandi yizewe.
Igihe cyagenwe: Ukwakira-25-2023
