Ni ikihe c’ubuzima bwa bateri ya litiyumu?
Ingendoubuzima
Ubuzima bwa Cycle ni ikintu gihambaye cane co gusuzuma ubuhinga bw’amabateri. Ibarabara rimwe ry’amahera n’iry’ugusohoka ryitwa uruziga canke igihe. Mu gihe c’intwaro y’ugusohoka, umubare w’ingendo bateri ishobora kwihanganira imbere y’uko ubushobozi bwayo bugabanuka ku gaciro kavuzwe yitwa ubuzima bwayo canke ubuzima bw’ibikorwa.
Ubuzima bwa Cycle burashikirwa n’Ugupfa kw’Ibarabara (DOD), rero, ukugaragara kw’ubuzima bw’ingendo na vyo nyene bitegerezwa kwerekana DOD. Nk’akarorero, ubuzima bw’ingendo y’amabateri bw’imirongo 400/100% DOD canke 1000/50% DOD. Ubuzima bw’umubiri buratandukanye hagati y’ubwoko butandukanye bw’amabateri, eka mbere n’ibintu vy’urutonde rumwe n’ibisobanuro bishobora kugira ubuzima butandukanye cane bw’ingendo. Mu mabateri akoreshwa cane, zinc-silver ni yo ifise ubuzima bugufi kuruta ubundi bwose, muri rusangi 30{9}}100; amabateri y’imbere arafise ubuzima bw’ingendo y’ingendo 300-500; n’amabateri ya litiyumu afise ubuzima buramba, ubuzima bw’ingendo burenga 1000.
Kubera ko inzinguzingu zigenda zirushirizaho, ubushobozi bwo kubora bwa bateri ya kabiri ni uburyo butashobora gukurwaho. Ivyo ni kubera ko mu gihe c’umuriro- gutanga, ibikorwa bimwe bimwe bidashobora gusubirwamwo bishika imbere muri bateri, bikaba bituma ubushobozi bwo gukura bateri bugabanuka. Ivyo bintu bidashobora gusubirwamwo ni ibi bikurikira:
1) Uburebure bw’ubutaka bukora buragabanuka ubudasiba mu gihe c’inguvu z’umuriro- gutanga, bigatuma habaho ukwiyongera kw’uburemere bw’amashanyarazi n’uburemere bw’amazi.
2) Ivyuma bikora canke biva mu nzira y’ubuhinga bwa electrode.
3) Hari ibikoresho vy’ubuhinga bwa electrode bigoramye mu gihe c’ugukoresha amabateri.
4) Inyama zica ku nzira y’ubuhinga bwa electrode mu gihe c’amagare, bikaba bituma habaho imirongo mito micro{1}} ihushanwa muri bateri.
5) Gukura no kwambara kw’itandukanya.
6) Ihinduka ry’imiterere y’amabuye y’agaciro ridashoborasira kubaho mu kintu gikora mu gihe c’ugucagura- gutanga, gutyo bikagabanya igikorwa cavyo.
Ubuzima bwo kubika
Amabateri arahindura ubushobozi inyuma yo kubika igihe kirekire; iki kiranga kizwi nk’ubushobozi bwo kubika. Naho ata nguvu z’umuyagankuba zirekurwa mu gihe co kubika, kwikoresha - ukwiruka kwama bishika muri bateri. Mbere no mu bubiko bwumye, gufunga bidakwiye birashobora gutuma ubukonje, umuyaga, n’umuyagankuba winjira, ivyo bikaba bituma ibikoresho bikora nabi ku ma electrodes meza n’ibibi, bikaba bituma habaho uguhinduka kw’ibintu. Ivyo mbere birarushiriza kugaragara mu bubiko butose. Ubwinshi bw’iyi kwibona - bugaragazwa nk’igihe bifata kugira ngo ubushobozi bwa bateri bugwe ku bushobozi bumwe bumwe butomoye, buzwi nk’ubuzima bwo kubika (canke ubuzima bw’amahembe).
