Bateri za hydride za nikeli-metal zikomoka kuri GMCELL

Bateri za hydride za nikeli-metal zigabanyijemo bateri za hydride za nikeli-metal zifite voltage nyinshi na bateri za hydride za nikeli-metal zifite voltage nke.

Bateri za nikeli-metal hydride zifite voltage nkeyaibi bikurikira:

(1) Voltage ya batiri ni 1.2 ~ 1.3V, ugereranyijee hamwe na bateri za cadmium-nickel;

(2) Ingufu nyinshi, inshuro zirenga 1.5nk'iy'amabatiri ya cadmium-nickel;

(3) Gusharija no gusohora amashanyarazi vuba, kandi byizad imikorere y'ubushyuhe buri hasi;

(4) Ishobora gufungwa, kandi ikagira ubushobozi bwo kurwanya bikomeyegushyiramo umuriro mwinshi no kuwusohora;

(5) Nta gukurura kristu za dendritic,ibi bikabuza bateri guhagarika umurongo w'amashanyarazi;

(6) Ifite umutekano kandi yizewe, nta mwanda uhumanyao ibidukikije, nta ngaruka zo kwibuka n'ibindi. Ingaruka zo kwibuka, n'ibindi.

Batte ya nikeli-metal hydride ifite voltage nyinshiries zifite ibi bikurikira:

(1) Ifite ubushobozi bwo kwizerwa cyane. Ifite ubushobozi bwo gusohora amazi menshi kandiIrinda gushyushya cyane, ishobora kwihanganira gushyushya no gusohora ibintu byinshi kandi nta dendrite ibaho. Ifite imiterere myiza yihariye. Ubushobozi bwayo bwihariye ni 60A-h/kg, buruta inshuro 5 ubwa bateri ya CdN.

(2) Igihe kirekire cyo kuzenguruka, kugeza ku bihumbiibihe.

(3) Ugereranije na nikeli-kadiyumu bateri, ifunze neza kandi nta n'ubuziranenge ifite.

(4) Imikorere myiza cyane y'ubushyuhe buri hasi, nta mpinduka nini mu bushobozi kuri -10℃.

Kubungabunga igihe ukoresha

Amazi y'icyuma cya nikeliBateri za ide zigomba kwitondera isuku mu gihe cyo kuzikoresha.

(1) Irinde gushyushya byinshing mu gihe cyo gukoresha. Mu gihe cy'uruziga, ikoreshwa ry'iyi nzira ntirigomba kuba rirenze urugero, ibi biterwa nuko electrode nziza n'imbi byoroshye kuyikoresha, bigatuma ibikoresho bikora bivaho ndetse n'iyangirika rya diaphragm, kwangirika k'umuyoboro w'amashanyarazi ndetse na polarization ya batiri irushaho kuba nini n'ibindi bibazo.

(2) Kurinda gukumiraelectrolyte ikoreshwa mu kuyungurura. Mu gihe cy'ubuzima bwa bateri za hydride za nickel-metal, imvura ya hydrogen igomba kugabanuka.

(3) Kubika nikeli-metalBateri za hydride. Kubika bateri za hydride za nickel-metal bigomba kuba nyuma yo gusharishwa byuzuye, iyo bateri ibitswe igihe kirekire idabika ingufu z'amashanyarazi muri bateri, bizagabanya imikorere ya electrode hydrogen storage alloy ya bateri kandi bigatuma ubuzima bwa bateri bugabanuka.