Gusobanukirwa no gukumira kuyobora acide kunanirwa kwa bateri

Bankid yagenzuwe (VRLA) niyo nzego za sisitemu yubutegetsi idahwitse (UPS), itanga imbaraga zingamizi mu bihe byihutirwa. Ariko, gusobanukirwa ibintu biganisha ku rwego rwo kuyobora imburagihe cyatsinzwe na bateri ya acide ni ngombwa mu gukomeza ubusugire bwa sisitemu yubutegetsi. Iyi ngingo ihitana mubintu bitandukanye bigira ingaruka kuramba kwa vrla, kwerekana akamaro ko kwita kuri bateri ikwiye, imikoreshereze, no kubungabunga no kubungabunga kwagura ubuzima bwa serivisi.

Ibintu Byingenzi bireba ubuzima bwa bateri

• Ubuzima bwa serivisi

• Ubushyuhe

• Kurenga

• Guhangana

• Umuhanda wa Thermal

• Umwuma

• Kwanduza

• Umusemburo

Ubuzima bwa serivisi:

Nkuko byasobanuwe na IEEE 1881, ubuzima bwa bateri bwerekeza kumwanya wibikorwa bifatika mubihe byihariye, mubisanzwe bipimirwa nigihe ubushobozi bwa bateri kugeza ku ijanisha runaka ryibipimo byambere.

Mugari (ibikoresho bidafite ishingiro) sisitemu, bateri muri rusange ikomezwa mu rwego rwo kwishyuza iy'ibihugu byinshi kubengabuzima bwabo. Muri urwo rwego, 'cycle' bivuga inzira bateri ikoreshwa (isohoka) hanyuma isubizwa ku birego byuzuye. Umubare wo gusohora no kwishyuza ukwezi kwa bateri-acide irashobora kunyuramo ni itagira ingano. Buri cyiziga ziragabanuka gato gato ya bateri muri rusange. Kubwibyo, gusobanukirwa no gusiganwa ku magare bishingiye ku kwizerwa kw'inyigisho zaho ni ngombwa mugihe cyo gutoranya bateri, kuko bikaba byerekana cyane ibyago byo kunanirwa kwa bateri.

Ubushyuhe:

Ubushyuhe bugira ingaruka kuburyo bugaragara nuburyo byakera. Mugihe ushakisha uburyo ubushyuhe bugira ingaruka ku kunanirwa kwa bateri ya aside, gusobanukirwa itandukaniro riri hagati yubushyuhe bwibidukikije (ubushyuhe bwumwuka wimbere) nubushyuhe bwimbere) ni ngombwa. Mugihe ikirere gikikije cyangwa ubushyuhe bwicyumba kirashobora kugira ingaruka ku bushyuhe bwimbere, impinduka ntizibaho vuba. Kurugero, ubushyuhe bwicyumba bushobora guhindura byinshi kumunsi, ariko ubushyuhe bwimbere bushobora kubona impinduka nto gusa.

Abakora bateri akenshi basaba ubushyuhe bwiza bwo gukora, mubisanzwe hafi 25 ° C. Birakwiye ko tumenya ko imibare isanzwe yerekeza ku bushyuhe bwimbere. Umubano hagati yubushyuhe nubuzima bwa bateri akenshi ugereranwa nka 'kimwe cya kabiri - kimwe cya kabiri. Ingaruka zikomeye hamwe n'ubushyuhe bwo hejuru ni umwuma, aho amashanyarazi ahinduka. Kuri flip kuruhande, ubushyuhe bukonje bushobora kwagura ubuzima bwa bateri ariko bikagabanye imbaraga zihita.

Kurengana:

Kurenga ku buryo buvuga uburyo bwo gukoresha amafaranga menshi kuri bateri, biganisha ku byangiritse. Iki kibazo gishobora guturuka kumakosa yabantu, nkuburyo bwo gucuruza amashanyarazi ataribwo, cyangwa kuva kumashanyarazi adakora. Muri sisitemu ya UPS, impinduka zishyuza zishingiye ku cyiciro cyo kwishyuza. Mubisanzwe, bateri izatangira kwishyuza voltage yo hejuru (izwi ku izina rya 'ubwinshi bwa') hanyuma ukomeze kuri voltage yo hepfo (izwi ku izina rya 'Float'). Kwishyuza birenze urugero birashobora kugabanya cyane ubuzima bwa bateri kandi, mubihe bikomeye, bitera guhungira neza. Ni ngombwa ko gukurikirana sisitemu yo kumenya no kumenyesha abakoresha ingero zose zo kurenga.

Guhangana:

Guhangana bibaho iyo bateri yakira voltage nkeya kuruta igihe kinini, kunanirwa kubungabunga urwego rukenewe. Gukomeza gutobora bateri ibisubizo mubikorwa byagabanutse nubuzima buciriritse. Byombi birengana no gutonyanga ni ibintu bikomeye byatsinzwe na bateri. Bikwiye gucungwa neza kugirango habeho voltage ikwiye kubungabunga ubuzima bwa bateri no kuramba.

Ubushyuhe bwo guhunga:

Umuhanda wubushyuhe ugereranya uburyo bukabije bwo kunanirwa muri bateri ya aside. Iyo hari byinshi birimo kwishyuza kubera igenamiterere rigufi cyangwa itari yo kwishyuza, ubushyuhe bwongera iby'iyongera, na byo bitera ubushyuhe bwinshi, bigabanuka. Kugeza igihe ubushyuhe bwakozwe muri bateri burenze ubushobozi bwabwo bwo gukonja, guhumeka neza bibaho, bigatuma bateri ikama, gutwika, cyangwa gushonga.

Kurwanya ibi, ingamba nyinshi zibaho kugirango umenye kandi wirinde guhungabanya ikirere mu kigo cyacyo. Uburyo bumwe bwakoreshejwe cyane ni ubushyuhe-bwishyurwa. Ubwo ubushyuhe buzamutse, voltage yo kwishyuza ihita iragabanya, hanyuma amaherezo, kwishyuza birakenewe. Ubu buryo bwishingikiriza ku bushyuhe bwashizweho yashyizwe ku kagari ka bateri kugirango dukurikirana urwego rw'ubushyuhe. Mugihe sisitemu zimwe na zimwe zamashanyarazi zitanga iyi mikorere, akenshi, sensors ntoya ishaka.

Umwuma:

Banki zombi zirimo verte na vrla zishobora kwibasirwa no gutakaza amazi. Uku kubura umwuma birashobora kugabanuka kubushobozi no kugabanya ubuzima bwa bateri, bushimangira ko hakenewe cheque isanzwe. Bateri ishushanyijeho guhora icuka amazi binyuze mu guhumeka. Byashizweho nibipimo bigaragara kugirango urebe urwego rwa electrolyte kandi zuzuza amazi mugihe bikenewe.

Bankid yagenzuwe (VRLA) irimo electrolyte nkeya ugereranije nuburyo bumaze guswera, kandi casing yabo isanzwe itagaragara, gukora igenzura ryimbere. Byaba byiza, muri bateri ya VRLA, imisebe yavuye mu guhumeka (hydrogen na ogisijeni) igomba gusubiramo mu mazi mu gice. Nyamara, mubihe byubushyuhe bukabije cyangwa igitutu, valve yumutekano wa VRLA irashobora kwirukana gaze. Mugihe hakennye cyane nibisanzwe kandi muri rusange bitagira ingaruka, kwirukana gazi gahoro gahoraho. Gutakaza gaze biganisha ku gukuramo injyana idasubirwaho bya bateri, bitanga umusanzu kuri bateri ya VRLA muri rusange ifite ubuzima burya hafi ya bateri gakondo (VLA).

Kwanduza:

Umwanda muri bateri electrolyte irashobora gukora cyane. Kugenzura buri gihe no kubungabunga ni ngombwa, cyane cyane kuba bateri cyangwa ububi bukabije, kugirango wirinde ibibazo bijyanye no kwanduza. Muri aside iyobowe na aside (VRLA), umwanda wa electrolyte ni ibintu bidakunze kugaragara, akenshi bituruka ku gukora inenge. Ariko, impungenge zigenda zikoreshwa cyane muri batteri zahinduwe (VLA), cyane cyane iyo amazi yongeweho buri gihe kuri electrolyte. Ukoresheje amazi meza, nkamazi ya robi aho kuba amazi yatobora, arashobora gutuma yanduza. Kwanduza gutya birashobora gutanga umusanzu ku buryo bugaragara bwo kuyobora bastide kunanirwa kandi bigomba kwirindwa umwete kugirango dukemure imikorere ya bateri.

Umusembuzi :

Muri bateri ya vrla, umusemburo urashobora kongera uburyo bugaragara na ogisijeni, kugabanya ingaruka zo kumisha kandi bityo bikange imibereho yacyo. Rimwe na rimwe, umusemburo urashobora gushyirwaho nyuma yo kugura nkibikoresho byinyongera kandi birashobora no gufasha kwisubiraho bateri ishaje. Ariko, ni ngombwa gukomeza kwitonda; Impinduka zose zo mu murima zitwara ingaruka nkikosa ryabantu cyangwa kwanduza. Guhindura nkibi bigomba gukorwa gusa nabatekinisiye hamwe namahugurwa yihariye y'uruganda kugirango wirinde kunanirwa kujya muri bateri.

Umwanzuro

Kunanirwa kuva kera kwa bateri-aside irashobora guhumirwa ahanini binyuze mu gusobanukirwa neza, gukurikirana, no kubungabunga. Mu kumenya ibimenyetso byibibazo bishobora kurengana, gutobora, hamwe no guhunga ikirere, ubuzima bwa bateri ya VRLA burashobora kwaguka cyane. Kubashaka andi makuru nubuyobozi, dfun tekinoroji itanga ubushishozi nibisubizo byo kubungabunga ubuzima nubushobozi bwa bateri-aside. Gusobanukirwa neza ibintu bifatika byibintu byumubiri na shimi bigira ingaruka kumikorere ya bateri ni ngombwa kubantu bose bishingikiriza kuri sisitemu yo gusubira inyuma.