Batiyeri ya lithium-ion ni iki?

Bateri PACK mubisanzwe isobanura bateri ya Hybrid, ningirakamaro cyane kunonosora imikorere yimikorere ya batiri ya lithium-ion. Gutunganya bateri, ikibaho cyumutekano wa batiri, chip ihuza bateri, nimpapuro za label ni ngombwa.

Batare PACK kuri ubu ni ingenzi mu ruganda rwa batiri ya lithium-ion. Ifite igishushanyo mbonera cya PACK, uburyo bwa digitale, hamwe namahugurwa yo gukora PACK. Urugero rwa bateri rumaze kugera kubaguzi ba PACK lithium-ion ya bateri ibisabwa, emera umurongo wo guteranya PACK mumahugurwa ya PACK gushirwaho no gutunganywa.

Kubicuruzwa byingufu zibika ingufu, ingingo zingenzi zuburyo bwa PACK bwo gutunganya paki ya batiri ya lithium nki yujuje:

Gutondekanya bateri bivuga guhitamo impinduka zikwiye nka batiri Om imbere imbere, kurwanya polarisiyasi y'imbere, no gufungura voltage. Ubushobozi bwashyizwe ku rutonde, kwishyuza no gusohora neza, igiciro cyo kwisohora, nibindi. Kumenya bateri, bateri ifite ibisobanuro byiza bya bateri yatandukanijwe muburyo bumwe.

Ahanini izamura imbere yimbere ya bateri nyuma yitsinda ryiterambere kandi igamije kuzamura ikoreshwa ryibigize no kwagura ubuzima.

Uburyo bwo gutondekanya bateri muri rusange burimo uburyo bumwe, butandukanye, nuburyo bukomeye bwo gutondeka.

1. Itsinda ryegereye bateri ya lithium ikubiyemo gukurikiza ibikorwa:

Suzuma ubushobozi bwa bateri: Shyiramo selile ya batiri kugirango yihanganwe kubikoresho byavumbuwe, amafaranga kandi urekure inshuro 3 ukurikije icyerekezo gikenewe, ndetse no kwishyuza voltage ya bateri ya kane yonyine kugeza kurwego rwijanisha ryubushobozi bwagenwe;

Shaka itsinda ryerekana ibyifuzo: ibisobanuro byinyandiko nkubushobozi bwo gusohora, igihe cyo kwishyuza gihoraho, kimwe nigihe cyo kwishyuza cya voltage cyintambara ya 3;

Gutandukanya ubushobozi bwamashanyarazi: Ukurikije ubushobozi bwo gusohora ingirabuzimafatizo za bateri mugice cya gatatu, shiraho ubushobozi bwo kugabanya imipaka, hanyuma ufate bateri ifite ubushobozi burenze ubushobozi buke bwo kugabanuka nkakagari kemewe;

Itsinda ryibanze ryateguwe: Ibipimo byigihe cyigihe cyo kwishyurwa nigihe cyo kwishyuza nigihe cyo kwishyuza voltage ikomeza ni byo bipimo.

Igabanuka rya voltage ya batiri: selile ya batiri hamwe nitsinda rifite ibikoresho byiza, mukirere cyashyizweho, bika igitonyanga cya voltage mugihe kinini mubidukikije. Nyuma yo kwitabwaho na voltage ijya munsi yujuje ibyangombwa, izashyirwa kuri selile yujuje ibyangombwa;

Iboneza rya nyuma ryibikoresho bya batiri: Hitamo selile ya batiri hamwe nigitonyanga cya voltage hamwe nuburyo bwa nyuma hamwe na selile yamashanyarazi.

2, bateri ya batiri ya batiri ya lithium ishyira hamwe ibice nibikoresho byogusudira byikora.

Mugihe ushyizeho fixture, ugomba kubaka gahunda nziza kandi nziza ya electrode ya selile ya batiri muri PE injeniyeri SOP. Nyuma yo gukora imashini yo gusudira yashyizweho, shyira selile ya batiri hanyuma utangire gusudira byikora.

Nyuma yo kuzuza ibyuma byabugenewe byo gusudira, ubuziranenge bwo hejuru busabwa kurebwa kuri bateri ya batiri yo gusudira mu buryo bwikora.

3, litiro ya batiri ipakira gusudira PCM / BMS.

PCM cyangwa PCB (module yumuzunguruko cyangwa ikibaho cyumuzunguruko) ni 'umutima ' wibikoresho bya batiri ya lithium. Bizarinda bateri ya lithium kwishura, gusohora cyane, hamwe n’umuzunguruko mugufi kugirango birinde guturika kwa batiri ya litiro, umuriro, no kwangirika.

Kugabanya amashanyarazi ya lithium yagabanutse (<20 bateri), PCM zifite imikorere iringaniye zigomba gutoranywa kugirango buri bateri irinde kandi ubuzima bwiza bwa serivisi. Kumashanyarazi ya lithium yumuriro mwinshi (> <20 bateri), PCM ifite imiterere iringaniye igomba gutorwa kugirango igumane uburimbane nubuzima bukomeye bwa buri bateri. Kumashanyarazi ya lithium yumuriro mwinshi (> bateri 20), gukoresha gukoresha BMS igezweho (sisitemu yo kugenzura bateri) bigomba gutekerezwa kugirango ukurikirane imikorere ya buri bateri kugirango umenye neza.

Abakozi bagomba kuba bafite amaboko ya electrostatike kugirango birinde PCM / BMS kwangirika kwingufu zihamye kuko bateri ifite umutekano.

Hariho intambwe zitandukanye ukurikije igishushanyo cya paki zitandukanye. Dufate ko yaremye nka PCM ibintu byo gusudira. Muri icyo gihe, nta gisabwa cyo gusudira, kandi ubuziranenge bwo hejuru busabwa guhuzwa na paki ya batiri kugirango ikore ikintu cyo gusudira hamwe.

Niba PCM / BMS isaba gusudira, ipaki ifata umugozi, kandi ikintu cyo guhuza imigozi nacyo gisaba gukorerwa kumurongo wo gusudira. Ubwiza bwo hejuru. Umurongo wamasoko ya voltage ugomba kuba murutonde B-, B1 ... kugeza B + kubwibyo; cyangwa gukuramo umurongo wo gukusanya umurongo wa voltage kugirango uhuze, usudwe kugirango urangize, ushake icyegeranyo hamwe ninjiza wihariye, hanyuma ugereke BMS nyuma yo kugenzura.

4, kimwe cya kabiri kirangiye

Kumashanyarazi yo gukusanya insinga, imigozi, nibisohoka nibyiza bya electrode, tereviziyo ya kabili isabwa gukosorwa no kubika. Ibicuruzwa byingirakamaro muri rusange ni kaseti yo hejuru yubushyuhe bwo hejuru, impapuro zangiza ibidukikije, ikibaho cya epoxy, karuvati, nibindi nibyingenzi kugira umutekano wumutekano. Itsinda rya batiri yumuriro wa tereviziyo ya tereviziyo cyangwa insinga zivamo ntibishobora kurengerwa no guhagarikwa, byoroshye bigatuma umuzunguruko mugufi uzanwa no gukanda ibyangiritse.

Isuzuma ryibicuruzwa 5 byuzuye

Nyuma yuko ipaki ya batiri yongeweho hamwe na BMS, isuzuma ryibicuruzwa byarangiye birashobora gukorwa. Ikizamini gisanzwe gikubiyemo fagitire y'ibanze kimwe no gusohora ibicuruzwa, itsinda ryose ryipimisha imbere mu gihugu, icyiciro cyose cyo gusuzuma ubushobozi, icyiciro cyose cyo gupima ibirenze, icyegeranyo cyose cyo hejuru -kizamini cya bokisi, ikizamini kigufi -kuzenguruka, ikirenga, kirenze, ikizamini. Niba hari ibikenewe bidasanzwe, ugomba gukora ubushyuhe nubushyuhe buke, ibizamini bya acupuncture, ibizamini byo guta, umunyu, gupima ibicu, nibindi; ibizamini bya batiri idasanzwe ya lithium yangiza, birasabwa rero gupima ikizamini.

Witondere ubushobozi bwo gutwara ipaki ya batiri. Niba itsinda ryose ari amafaranga arenze, niba BMS ishobora kurwanya voltage ndende; niba BMS ishobora kwihanganira ako kanya -voltage kandi ikanagaragara cyane mugihe gito -kuzenguruka; niba BMS ishobora kwihanganira pulse iriho mugihe cyo kugerageza birenze, nibindi.

6. Gupakira ibicuruzwa

Iki gikorwa nacyo gikeneye kureba imiterere. Ariko, mbere yo gupakira, umurongo wo gukusanya ibimenyetso ugomba gukorwa.

PVC ipakira ipaki ya batiri, gushyushya ibikoresho bigumana. Ultrasound kashe ya batiri ipaki, uwukora ultrasound. Ipaki ya batiri hamwe nagasanduku k'icyuma yashyizwe mumasanduku yo hanze. Muri ubu buryo, ugomba kwibanda kuri paki ya batiri witonze, kandi ukagumya guhanuka, gukanda, nibindi. Intsinga zigomba kurindwa kugirango zidasiba imiyoboro migufi.

7, ikizamini cyose cyitsinda

Itsinda ryose ryipimisha ryashizeho ibipimo, kandi ibizamini byitsinda byose byasuzumye ipaki ya batiri.

Ibintu nyamukuru byipimisha: ibicuruzwa byoherejwe, birwanya imbere, fagitire itaziguye, kandi nayo isohoka.

Ibintu byihariye byo kwipimisha: birenze urugero, bigufi.

8, gupakira no kohereza

Kanda ubunini bwa furo mubunini bwa furo. Ntugashyire uko ushaka. Gupakira ibicuruzwa byimbere ntabwo ari ubusa mugihe ipaki ya batiri yatwarwa. Birakenewe kugirango harebwe niba hari ifuro ihagije imbere kugirango buffer itagaragara neza. Kubikoresho bya batiri binini Imizigo, ugomba gutunganya ibikoresho byoherejwe kubiti kubwimpamvu z'umutekano.

Inzira zose hamwe nubuziranenge bwo hejuru bigomba gukurikiranwa no gucungwa hejuru. Buri cyicaro gisaba abakozi bakora neza kugirango babe abahanga mugihe bareba ubuziranenge, nyamara byongera umuvuduko.

Batare PACK kuri ubu ni ingenzi mu ruganda rwa batiri ya lithium-ion. Icyitegererezo cya batiri kimaze kugera kubaguzi ba PACK lithium-ion ya bateri ibisabwa, reka umurongo wa PACK wumurongo wamahugurwa ya PACK ureme kandi unonosore.

Gutondekanya bateri bivuga guhitamo ibintu bihinduka nka bateri Om irwanya imbere, imbere ya polarisiyasi yimbere Imbere, hamwe no gufungura voltage. Mugutondekanya bateri, bateri ifite ibisobanuro byiza igabanijwemo icyiciro kimwe.

Kumashanyarazi ya lithium yumuriro mwinshi (> bateri 20), hagomba gutekerezwa imikoreshereze ya BMS igezweho (sisitemu yo kugenzura bateri) kugirango ikurikirane imikorere ya buri bateri kugirango irebe

Ko bateri ifite umutekano.