Iibhetri zeGel

iibhetri zejeli

Las iibhetri zejeli Ziyinguqu epheleleyo kwihlabathi leebhetri. Ziluhlobo lwebhetri olutywiniweyo lwe-lead-asidi kwaye ke luyatshajwa kwakhona. Basebenzisa imigaqo ye-electrochemical efanayo eyenzekayo kwi-redox reactions (i-oxidation kunye nokunciphisa) esebenza ukuguqula amandla ekhemikhali abe ngamandla ombane kwaye ngokuphambeneyo.

Kule nqaku siza kukuxelela yonke into oyifunayo ukuba uyazi malunga neebhetri zejel, iimpawu zabo kunye nokubaluleka kwazo.

Yintoni iibhetri zejeli

ibhetri egcwalisekayo

Iibhetri zeGel luhlobo lwebhetri ye-VRLA (i-Valve Regulated Lead Acid Battery), luhlobo lwebhetri ye-asidi ehamba phambili etywiniweyo, ngoko ke iyahlawuleka. Njengeebhetri zeAGM, Iibhetri zeGel ziyinguqu ephuculweyo yeebhetri ze-lead-acid kuba zisebenzisa umgaqo ofanayo we-electrochemical (redox reaction) ukuguqula amandla ekhemikhali abe ngamandla ombane kwaye ngokuphendululekileyo.

Iiseli ze-Gel zezona zicetyiswayo kwiinkqubo ze-solar photovoltaic / izixhobo zokusetyenziswa ngokwazo ngenxa yokuba zinokuqina okulungileyo, okubangela ukuba zibiza kakhulu xa kuthelekiswa nezinye iintlobo zeeseli. Xa kuthelekiswa neebhetri zemveli, inemathiriyeli yokwenziwa embalwa kwaye kulula ukuyigalela kwakhona, iyenza icoceke kwaye ikhuseleke ngakumbi kokusingqongileyo.

Amacandelo ebhetri yeGel

Njengeebhetri ze-lead-acid, iibhetri zejeli zenziwe ngeebhetri ezizimeleyo, ibhetri nganye imalunga ne-2v, Idityaniswe kuthotho kwaye i-voltage iphakathi kwe-6v kunye ne-12v.

Phakathi kweempawu eziphambili zeebhetri zejel, sizifumana ngexesha lenkqubo yokuvelisa. Ezi bhetri zinee-electrolyte kwifomu yejeli (kungoko igama), ephunyezwa ngokudibanisa i-silica kumxube we-asidi wamanzi webhetri nganye.

Ukuze bakhuseleke, bafakela ivalve. Ukuba iifom ezininzi zegesi ngaphakathi kunesiqhelo, ivalve iya kuvuleka. Ezi bhetri azidingi ukugcinwa (ukuzaliswa kwamanzi adibeneyo) kuba amanzi aveliswa ngaphakathi kwebhetri ngegesi eyenziwe ngexesha lokutshaja. Ngoko ke, nazo aziyikhuphi igesi, zivumela ukuba zitywinwe kwaye zibekwe phantse kuyo nayiphi na indawo (ngaphandle kwetheminali ejonge ezantsi).

Iimpawu eziphambili

Ngokuqhelekileyo sifumanisa ukuba ii-voltages zezi bhetri ziyi-6v kunye ne-12v, kwaye ukusetyenziswa kwazo ngokubanzi kwizixhobo ezincinci kunye neziphakathi zokuzihlukanisa ezifuna iibhetri ezihlala ixesha elide.

Ubuninzi bangoku abanokubonelela nge-3-4 Ah ukuya ngaphezu kwe-100 Ah. Xa kuthelekiswa nolunye uhlobo lweebhetri, abanalo ibhetri enkulu (Ah), kodwa banokuhlawulwa ngenani elikhulu leentlawulo kunye nemijikelezo yokukhupha. Inzuzo yebhetri ye-gel kukuba inokufikelela kwinani elikhulu leentlawulo kunye nemijikelezo yokukhupha, enokufikelela kwi-800-900 imijikelezo ngaphakathi kobomi bayo benkonzo.

Ubunzulu bokukhutshwa kwebhetri ye-gel akuyona ingxaki njengayo ayisayi konakaliswa nokuba umthamo uphindaphindwa ngaphantsi kwe-50%. Ukuba abafikeleli kwi-100% yomthamo wabo xa behlawula, kwaye banokuchitha ixesha elide kwi-80% okanye ngaphantsi kwamandla, abayi konakala. Phakathi kweebhetri ze-lead-acid, ibhetri ye-gel inomlinganiselo ophantsi wokuzikhupha, igcina i-80% yomthamo wayo ngaphezu kwesiqingatha sonyaka. Bakwabona bachaphazeleka kancinci kubushushu obuzikhuphayo kuba bashushu kancinci kakhulu.

Ukusebenza ngokuchanekileyo kwebhetri ye-gel, kufuneka igcinwe kwindawo apho iqondo lokushisa lingahlukanga kangangoko kunokwenzeka. Ekubeni sikwazi, siya kubakhusela kwimozulu. Ukuba sifuna ukwandisa ubomi beebhetri, asiyi kuzityhila kumaqondo okushisa aphezulu, kuba njengoko ukushisa kwanda, i-gel ngaphakathi iya kwandisa umthamo kwaye inokonakalisa isitya.

Ngakolunye uhlangothi, ukubanda kuya kuba nefuthe elibi kwiibhetri zejeli. Xa iqondo lobushushu lihla (-18C), liya kubangela ukuxinana kwejeli kwandiswe, nto leyo ebangela ukuba inyuke. ukumelana kwangaphakathi, ngaloo ndlela kuchaphazela imveliso yangoku.

Ibiza njani

iibhetri zejeli ezineasidi

Ukutshaja ibhetri yeGel kuya kuhlala kusenziwa kusetyenziswa isilawuli esiqhelekileyo / sokutshaja. Ngokufanelekileyo, kwaye ukhululekile ngakumbi, ufumana umlawuli, unokuqwalasela uhlobo lwebhetri, ukuze Seta nje iiparamitha ezifunekayo ukutshaja ibhetri yejeli.

Ukuba awunaso isilawuli esizenzekelayo, hlala ukhumbula ukuba ibhetri yejeli kufuneka ihlawulwe kwi-voltage ephantsi ukuphepha iingxaki zokukhupha umoya. Xa kuthelekiswa nezinye iintlobo zeebhetri ze-lead-acid, iibhetri zejel zifuna i-voltage yokutshaja ephantsi. Qaphela nje, xa utshaja iibhetri zejeli, ubomi babo bumalunga neminyaka eyi-12.

Xa ukhangela iibhetri ulondolozo-free iinkqubo zelanga, ikharavani, izikhephe, okanye nayiphi na inkqubo ngokubanzi efuna ukugcinwa kwaye ngaphandle ukukhutshwa kwerhasi, sinokhetho ezimbini, ingakumbi iibhetri gel kunye neebhetri Agm. Kutsha nje, Itekhnoloji entsha iye yavela ukuphucula iimpawu, ezifana neebhetri zejeli yekhabhoni, ezinokumelana ngcono kumjikelo kunye namazwe umthwalo inxalenye.

Indlela yokukhetha phakathi kweteknoloji enye okanye enye? Siza kuchaza iimpawu zetekhnoloji nganye kunye neenzuzo zazo zombini itekhnoloji. Ibhetri yeAGM yibhetri etywiniweyo ene-electrolyte efunxekayo kwisahluli sefiber yeglasi (izinto zeglasi ezifunxayo). Kukho ulwelo lwe-asidi yesulfuric ngaphakathi, kodwa ifakwe kwi-fiberglass yesahluli.

Ibhetri yeGel luhlobo lwebhetri etywiniweyo, i-electrolyte yayo Ijeli ye-silica engeyiyo i-liquid kunye ne-diaphragm material iyafana ne-Agm kunye ne-fiberglass.

Izinto eziluncedo kunye nokungonakali kweebhetri zejel

Okulandelayo siza kudwelisa izibonelelo zeebhetri zejeli:

  • Ixesha elide
  • Ukuchasana okuphezulu kubunzulu bokukhutshwa
  • Abafuni sondlo

Nantsi imiba engezantsi:

  • Ixabiso eliphezulu
  • Umthamo ophantsi xa uthelekiswa nezinye iintlobo zeebhetri

Okokugqibela, kufuneka ukwazi ukuthenga iibhetri. Kweli nqanaba, kufuneka ucace malunga nento oza kuqhagamshelwa kuyo. Ngokufanelekileyo, kufuneka uqikelele ukusetyenziswa kwamandla kwezixhobo ofuna ukuzidibanisa nebhetri kunye neeyure zabo zokusebenza emini. Kufuneka udibanise i-35% kweli xabiso, oku kuthetha ukuba ngaphambi kokulahleka okunokwenzeka kofakelo, uya kuba sele unemfuno yombane yemihla ngemihla. Xa ukhetha ibhetri okanye ipakethe yebhetri, kucetyiswa ukuba babe namandla okuzimela kwiintsuku ezimbini ukuya kwezintathu.

Ndiyathemba ukuba ngolu lwazi unokufunda ngakumbi malunga neebhetri zejel kunye neempawu zabo.


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