Alithandabuzeki elokuba iibhetri zefowuni yakho zahlukile kwezo moto yakho yombane. Isicelo sihlala sichaza uhlobo kunye nobungakanani obufunekayo. Namhlanje, siza kuphonononga iibhetri ezahlukeneyo ezikhoyo kwaye indlela yokukhetha ubungakanani bebhetri yenkqubo yakho.
Iifayile zefowuni zebhetri
Iiseli zebhetri ziza kwimilo emine eqhelekileyo: iqhosha okanye ingqekembe ye-polymer okanye ipolymer, iprotismatic, kunye ne-cylindrical. Imilo nganye yahlukile kubungakanani kunye ne chemistry ukuze ihambelane nezicelo ezahlukeneyo.
Iiseli ezincinci zihlala zihleli uqhagamshelwe kuchungechunge okanye ngokuhambelana ukwenza ibhetri enkulu. Umzekelo, iibhetri ezinzulu zeLithium zihlala zidityaniswe ezininzi I-cylindrical okanye iiseli zephenyane.
Iiseli zeqhosha
Kwabizwa ngokuba ziiseli zengqekembe, Iiseli zeqhosha zincinci, iibhetri ezijikelezayo ezifana neengqekembe.
Igcinwe kwityala lesinyithi, beza ngobukhulu obuqhelekileyo obusekwe kububanzi nobungqingqwa.
Umzekelo, iseli ye-cr232 ye-20mm ububanzi kwaye i-3.2mm inzima.
Ngokwesiqhelo, iiseli zeqhosha zixhaphakile kwii-elektroniki ezincinci ezifuna amandla obuncinci. Ubungakanani babo obuncinci bubenza balungele okanye banxibe izixhobo ezinjengeetroli, iifobs eziphambili zemoto, ii-AIDs zeDolophu, izikhombisi ze-laser, kunye neziqalo ezikude.
Iiseli zePolymer
Ingxowa, okanye iiseli eziphala iiseli, ezazisiwe ngo-1995, ziswele ukukrexeza okuqaqambileyo kwaye zitywinwe kwindawo ye-foil. I-electrolyte yabo ivumela iiprofayili ezincinci kunye neemilo zemilo.
Ngelixa unika ukupakishwa okuphezulu kunye nokuxinana kwamandla, iiseli ze-pouch zithambekele ekudumbele kunye nengozi yokungena.
Iiseli ze-li-Polymer eziqhelekileyo zihlala zisetyenziswa kwizixhobo eziphathwayo njengeefowuni, iitafile kunye neelaptops. Iiseli zePolymer ezigobileyo zilungele izixhobo ezingenasiphelo, ngelixa iiseli zePolymer ezinkulu zisetyenziswa Iinkqubo zokugcina amandla (i-ESS) kunye nezithuthi zombane.
Iiseli ze-prismatic
Iiseli ze-pismatic zipakishwe kwi-aluminium eqinileyo okanye intsimbi yentsimbi kwaye zize kwimilinganiselo emiselweyo esekwe kwimilinganiselo. Uyilo lwabo oluphantsi lweprofayili luphucula ukusetyenziswa kwequlus kwiipakethe zebhetri kodwa kubiza ixabiso lokuvelisa.
Iiseli ze-phesmtic nazo zinokulawulwa okuncinci, kulawulo lomjikelo omfutshane kunezikhalazi ze-cylindrical, kwaye zinokudumba.
Namhlanje, iiseli ze-li-prismatic zisetyenziswa kwizixhobo ezinje ngeefowuni kunye nee-LEPSOP, kunye neendlela ezinkulu zezithuthi zombane kunye ne-hybrids.
Iiseli ze-cylindrical
Iiseli ze-cylindrical, ezinje nge-18650 (18mm ubude), i-65mm ubude, i-266mm ubude, i-2660m ye-260mm ubude, kunye ne-65mm ubude, kunye neebheji ezingama-70mm (zezona zibalaseleyo ze-li-ion), zezona zininzi ze-li-ion ezihlaziyiweyo.
Okufakwe kwisinyithi unako, ezi seli zilingana ngokuchanekileyo nangokufanelekileyo, zokunciphisa uxinzelelo kunye noxinzelelo.
Ngobunzima obunamandla obuphezulu kuneeseli eziflethi, iiseli ze-cylindrical zihambelane neeseli ezininzi kwizicelo, kuquka ezonyango, emkhosini, kunye nezithuthi zombane. Banamandla kwaye banika uxinano lwamandla aphezulu xa besetyenziswa kwiipakethe zebhetri, besenza ukhetho oluphezulu kumashishini amaninzi.
I-chemistry yebhetri, i-voltages kunye ne-AMPS
I-chemistries yebhetri
Kukho amachiza amane aphambili kwiibhetri: I-Acid-Acid-Cadmium (I-Ni-CD), i-NI-CD), i-NI-MH), kunye neLithium-ion, nganye ineemizi-michizane ezahlukeneyo.
Umahluko ophambili phakathi kwaba cmistaries luxinano lwamandla. Ibhetri ye-lithium-ion inoxinano lwamandla aphezulu, elandelwa yi-NI-MH, i-NI-CD, kunye ne-Acid. Uxinano lwamandla aphezulu avumela iibhetri ezincinci, ezikhanyayo.
Nangona kunjalo, ezinye izinto zibaluleke xa ukhetha ikhefu lebhehetri.
Umzekelo, iibhetri ze-acid zigqwesisa njengeebhetri zokuqala eziphezulu I-Amps eBandayo ye-crank (CCA), ukubanza bhetele ukuqalisa izicelo kunebhetri yeLithium-ion.
I-Voltage yebhetri
Iibhetri ziyahluka kungekuphela nje ngobukhulu bomzimba kodwa nakwivoltheji. Ngokomzekelo, iibhetri ze-AA kunye ne-AAA zihlala zine-voltage ye-1.5 volts, ngelixa ezinye iibhetri ze-deep-cycle zinokufikelela kwi-48 volts.
Nazi ezona bhetri zidumileyo zombane:
- I-NiCd kunye ne-NiMH: 1.20V / iseli yezicelo zabathengi
- iasidi ekhokelayo: 2V / iseli
- LiFePO4: 3.2V/cell
- lithium-ion: 3.60V / iseli
- umjikelo nzulu: 12V
- IiRV, iinqwelo zegalufa, kunye nezikhephe: 24V, 36V, 48V
Isikhokelo esiluncedo ukukhumbula kukuba iimfuno eziphezulu zamandla zesicelo zinyanzelisa i-voltage enkulu yebhetri. Imveliso yamandla ibhetri igqitywe ngokuphindaphindiweyo kwi-voltage yayo kunye nemilinganiselo yangoku (i-volts x amps = iitts). Kwizicelo ezinamandla ezinamandla, ukusebenzisa i-voltage ephezulu kunokunciphisa okwangoku, evumela ukusetyenziswa kwe-cabling encinci.
Ibhetri
Eyona nto iphambili kubukhulu bebhetri sisikhundla sayo, esilinganiswe kwiiyure ze-AMP (Ah).
Esi sibonelelo sibalwa ngokuphindaphindiweyo (kwi-AMPS) ngexesha lokubaleka (kwiiyure).
Umzekelo, ibhetri eyi-100 ah inokubonelela malunga ne-Amps ezimbini iiyure ezingama-50 okanye ii-Amps ezine kangangeeyure ezingama-25. Kubalulekile ukuba uqaphele ukuba imilinganiselo yokulinganisa isebenza njengesongezwe kwaye ayinakwenza ngqo.
Ubungakanani beebhetri eziqhelekileyo zekhaya
Iibhetri ze-AA kunye ne-AAA zihlala zisetyenziswa kwi-elektroniki yekhaya elincinci ngenxa yobungakanani be-compaction kunye ne-1.5-volt yothango.
Iibhetri ze-AAA, ukuba zincinci kunebhetri, zihlala zinesiqingatha somthamo. Ezi bheli zihlala zifumaneka kwizixhobo ezifana nolawulo olude kunye nezibane ezincinci ezifuna amandla obuncinci.
Kwelinye icala, iibhetri ze-C kunye no-D lukhetho oludumileyo kwii-elektroniki zekhaya ezinkulu. Iibhetri ze-D, ezinkulu kune-C, zibonelela malunga ne-50% yomthamo ongaphezulu kwaye ziqhele ukusetyenziswa kusetyenziso lwamandla aphezulu njenge-stereo eziphathwayo kunye nee-electronics zefektri ezifuna amaxesha amade okusebenza.
Okokugqibela, iibhetri ze-9-volt, ezikwabizwa ngokuba ziibhetri ze-E, zimilo yoxande kwaye ziqhele ukusetyenziswa ukwenza izixhobo zombane ezifana nezixhobo zokujonga umsi ezindlini.
Yintoni iisayizi zeQela lebhetri?
I IBhunga leBhatiri laMazwe ngaMazwe (BCI) iseka ubungakanani beqela eliqhelekileyo kwiibhetri eziphinda zitshajwe ezisetyenziswa kwiimoto, izikhephe, kunye neeRV. Ezi sayizi zeqela zibhekisa kwimilinganiselo yenyama yeebhetri kodwa azibonisi umthamo wazo.
Ngokubanzi, iibhetri ezinkulu zidla ngokuba namandla aphezulu; Nangona kunjalo, oku akusoloko kunjalo. Zingaphezulu kwe-50 ye-50 ye-GARY yeQela elikhoyo. Ezona zithandwa zidweliswe apha ngezantsi:
| Ubungakanani beqela | L x w x h (mm) |
| Iqela le-24 ibhetri | 260 x 173 x 225 |
| Iqela le-27 ibhetri | I-306 x 173 x 225 |
| Iqela le-31 ibhetri | I-330 x 173 X 240 |
| Iqela le-34 ibhetri | 260 x 173 X 200 |
| Iqela le-35 ibhetri | I-230 x 175 x 225 |
| Iqela 51 Ibhetri | 238 x 129 x 223 |
| Iqela le-65 ibhetri | 306 X 192 X 192 X 192 X 192 |
| Iqela le-78 ibhetri | I-260 x 180 x 186 |
Abanye babathengi bethu bayakholelwa ukuba inombolo yeqela elikhulu ibonisa ibhetri enkulu, kodwa oku akuyonyaniso. Njengoko ubona ngaphezulu, iqela le-31 ibhetri likhulu kune-51 ibhetri.
Iibhetri zeemoto, ii-RVs, iinqanawa, kunye neenqwelo zegalufa
Akukho ubungakanani bebhetri yebhetri iphela ehambelana nazo zonke iimoto, ii-RVs, iinqanawa, okanye iinqwelo zegadi. Abavelisi bezithuthi babonelela ngeengcebiso zokunceda ukukhetha ubungakanani bebhetri efanelekileyo.
Ngezithuthi ezihamba ngeemoto, ubungakanani beqela eliqhelekileyo ibhetri ibandakanya i-24, 27, 38, 48, kunye ne-78, i-RVs kunye nezikhephe zihlala zisebenzisa ubungakanani obufanayo.
Iibhetri zegalufa ze-Golf zihlisiwe nge “I-GC”. Esona sixhaphakileyo yi-GC2 (i-6 volts), kunye nokhetho olufana ne-GC8 (i-8 volts) kunye ne-GC12 (12 iVolts).
Ukukhetha ubungakanani bebhetri efanelekileyo yenkqubo yakho
Ukukhetha ubungakanani bebhetri efanelekileyo kubandakanya okungaphezulu kokukhetha inkulu kakhulu onayo. Ziqwalasele izinto zakho ezifana neemfuno zamandla kunye nendawo ekhoyo.
Iingcali zeBetri yeHolo zinokunceda ukumisela ubungakanani obuyimfuneko bebhetri ngokubonelela ngezixhobo zakho’ ukusetyenziswa kwamandla ukubala amp iiyure ezifunekayo. Qhagamshelana neengcali zethu zobugcisa namhlanje, bayakuvuyela ukunceda!
