Ngokunyuka kwezixhobo zombane eziya kukhwela isikhephe sanamhlanje esihamba ngenqanawa kufika ixesha apho ibhanki yebhetri ifuna ukwandiswa ukuze imelane nokunyuka kweemfuno zamandla.
Kuseyinto eqhelekileyo ukuba izikhephe ezitsha zize nebhetri encinci yokuqalisa ibhetri kunye nebhetri yenkonzo yomthamo omncinci ngokulinganayo - uhlobo lwento eya kuthi iqhube ifriji encinci iiyure ezingama-24 phambi kokuba iphinde itshajwe.Yongeza koku ukusetyenziswa ngamaxesha athile kwe-anchor windlass yombane, izibane, izixhobo zokuhamba kunye nomqhubi we-autopilot kwaye kuya kufuneka uqhube injini rhoqo kwiiyure ezintandathu okanye njalo.
Ukonyusa umthamo webhanki yakho yebhetri kuya kukuvumela ukuba uhambe ixesha elide phakathi kweentlawulo, okanye ugrumbe nzulu koovimba bakho ukuba kukho imfuneko, kodwa kuninzi ekufuneka kuqwalaselwe ngaphezu kweendleko zebhetri eyongezelelweyo: kubalulekile ukuqwalasela indlela yokutshaja kunye nokutshaja. nokuba ufuna ukuhlaziya itshaja yakho yamandla onxweme, ialternator okanye ezinye iijenereyitha zamandla.

Udinga amandla angakanani?

Ngaphambi kokuba ucinge ukuba uya kufuna amandla amaninzi xa ufaka izixhobo zombane, kutheni ungaqali wenze uphicotho olucokisekileyo lweemfuno zakho.Amaxesha amaninzi uphononongo olunzulu lweemfuno zamandla ebhodini lunokuveza ukongiwa kwamandla okunokwenzeka okunokuthi kwenze ukuba kungabi yimfuneko ukongeza umthamo ongezelelweyo kunye nokonyuka okunxulumene nokutshaja okuhambelanayo.

Ukuqonda amandla
Imonitha inokukunceda ugcine amanqanaba ebhetri esempilweni ubomi obude bebhetri
Ixesha elifanelekileyo lokuqwalasela ukongeza elinye ibhetri kuxa uza kutshintsha esele ikhona.Ngaloo ndlela uya kube uqala ngokutsha ngazo zonke iibhetri ezintsha, ezisoloko zifanelekile – ibhetri endala inokutsalela ezantsi enye njengoko ifikelela esiphelweni sobomi bayo.

Kwakhona, xa ufaka iibhetri ezimbini (okanye ngaphezulu) ibhanki yasekhaya kunengqiqo ukuthenga iibhetri zomthamo ofanayo.Umlinganiselo we-Ah odla ngokuboniswa kwiibhetri zokuzonwabisa okanye umjikelo onzulu ubizwa ngokuba yi-C20 yayo kwaye ibhekisa kumthamo wayo wethiyori xa ikhutshwe kwisithuba seeyure ezingama-20.
Iibhetri zokuqalisa i-injini zineepleyiti ezibhityileyo zokumelana nokutyhutyha kwangoku okuphezulu kwaye ziqheleke ukulinganiswa kusetyenziswa isakhono sazo seCold Cranking Amps (CCA).Ezi azifanelekanga ukusetyenziswa kwibhanki yenkonzo njengoko zifa ngokukhawuleza ukuba zikhutshwa rhoqo.
Ezona bhetri zingcono kusetyenziso lwasekhaya ziya kubhalwe 'deep-cycle', okuthetha ukuba ziya kuba neepleyiti ezishinyeneyo eziyilelwe ukuhambisa amandla azo ngokucothayo nangokuphindaphindiweyo.

Ukongeza ibhetri eyongezelelweyo 'ngokuhambelanayo'
Kwinkqubo ye-12V ukongeza ibhetri eyongezelelweyo yimeko nje yokuyixhoma ngokusondeleyo kangangoko kunokwenzeka kwiibhetri ezikhoyo kwaye emva koko uqhagamshelane ngokunxuseneyo, ukudibanisa iitheminali 'ezifanayo' (zilungile ukuya kwi-positive, i-negative ukuya kwi-negative) usebenzisa intambo yedayamitha enkulu (idla ngokuba yi-70mm² idiameter) kunye neetheminali zebhetri ezixinaniswe ngokufanelekileyo.
Ngaphandle kokuba unezixhobo kunye nentambo enkulu exhonywe ngeenxa zonke ndingacebisa ukuba ulinganise kwaye ube namakhonkco anqamlezayo enziwe ngobuchwephesha.Unokuthenga i-crimper (ezo zehydraulic ngokungathandabuzekiyo zezona zingcono) kunye neetheminali ukuze uzenze ngokwakho, kodwa utyalo-mali lwalo msebenzi mncinane ludla ngokuba luthintelo.
Xa udibanisa iibhetri ezimbini ngokuhambelanayo kubalulekile ukuba uqaphele ukuba i-voltage ephumayo yebhanki iya kuhlala ifana, kodwa umthamo wakho okhoyo (Ah) uya kwanda.Kuhlala kukho ukubhideka kunye ne-amps kunye neeyure ze-amp.Ngamafutshane, i-amp ngumlinganiselo wokuqukuqela kwangoku, ngelixa i-amp hour ingumlinganiselo wokuqukuqela okukhoyo rhoqo ngeyure.Ke, ngokwethiyori ibhetri ye-100Ah (C20) inokubonelela nge-20A yangoku kwiiyure ezintlanu ngaphambi kokuba ibe flat.Ayizukwenzeka, ngenxa yezizathu ezininzi ezintsonkothileyo, kodwa ngokulula ndiza kuyiyeka ime.

Ukuqhagamshela iibhetri ezintsha 'kuthotho'
Ukuba ubunokudibanisa iibhetri ezimbini ze-12V kunye kuthotho (ilungile ukuya kwi-negative, uthatha imveliso ukusuka kweyesibini +ve kunye ne- -ve iitheminali), ubuya kuba nemveliso ye-24V, kodwa akukho mthamo wongezelelweyo.Iibhetri ezimbini ze-12V/100Ah eziqhagamshelwe kuthotho ziya kuqhubeka zibonelela ngomthamo we-100Ah, kodwa kwi-24V.Ezinye izikhephe zisebenzisa isixokelelwano se-24V kwizixhobo zomthwalo onzima ezifana ne-windlasses, iiwintshi, abenzi bamanzi kunye ne-bilge enkulu okanye iimpompo zeshawari kuba ukuphinda-phinda kabini umbane we-voltage kuya kutsalwa ngoku kwisixhobo esilinganiswe samandla afanayo.
Ukukhuselwa ngefuse ephezulu yangoku
Iibhanki zebhetri kufuneka zihlale zikhuselwe nge-fuses ephezulu-yangoku (c. 200A) kuzo zombini iitheminali eziphumayo ezilungileyo nezingalunganga, kwaye zisondele kakhulu kwiitheminali, kungabikho kutsalwa kwamandla de kube semva kwefuse.Iibhloko ezikhethekileyo ze-fuse ziyafumaneka kule njongo, eziyilwe ukuze kungabikho nto inokudityaniswa ngokuthe ngqo kwibhetri ngaphandle kokuhamba ngefuse.Oku kunika ukhuseleko oluphezulu kwiisetikethi ezimfutshane zebhetri, ezinokubangela umlilo kunye/okanye ugqabhuko-dubulo ukuba kuyekwa kungakhuselekanga.

Zeziphi iintlobo ezahlukeneyo zebhetri?
Wonke umntu unamava akhe kunye neethiyori malunga nokuba loluphi uhlobo lwebhetri olulungele ukusetyenziswa kwielwandleokusingqongileyo.Ngokwemveli, yayinkulu kwaye inzima evulekileyo yeebhetri ze-lead-acid (FLA), kwaye abaninzi basafunga ngobu buchwepheshe bulula.Izibonelelo zezokuba ungazigcwalisa ngamanzi adiyiweyo ngokulula kwaye uvavanye umthamo weseli nganye usebenzisa i-hydrometer.Ubunzima obunzima buthetha ukuba abaninzi bakhe ibhanki yenkonzo yabo kwiibhetri ze-6V, ekulula ukuzisebenzisa.Oku kukwathetha ukuba kuncinci ukuphulukana nokuba iseli enye iyasilela.
Inqanaba elilandelayo phezulu kukutywinwa kweebhetri ze-lead-asidi (i-SLA), abaninzi abakhetha ukuba 'akukho kugcinwa' kunye neempawu zabo zokungachitheki, nangona zingenakho ukuhlawuliswa ngamandla njengebhetri yeseli evulekileyo ngenxa yobuchule babo bokwenza kuphela. ukukhulula uxinzelelo lwegesi olugqithisileyo kwimeko kaxakeka.
Kumashumi aliqela eminyaka eyadlulayo iibhetri zejeli zaphehlelelwa, apho i-electrolyte yayiyijeli eyomeleleyo kunokuba ibe lulwelo.Nangona zitywinwe, zingenakugcinwa kwaye zikwazi ukubonelela ngenani elikhulu lemijikelezo yentlawulo / yokukhupha, kwafuneka ukuba bahlawulwe ngaphantsi kwamandla kunye ne-voltage ephantsi kune-SLAs.
Kutshanje, iibhetri ze-Absorbed Glass Mat (AGM) zithandwa kakhulu kwizikhephe.Ikhaphukhaphu kune-LAs eqhelekileyo kunye ne-electrolyte yazo ifakwe kwi-matting kunokuba i-liquid yamahhala, ayifuni ukugcinwa kwaye inokuxhonywa kuyo nayiphi na i-angle.Basenokwamkela intlawulo ephezulu yangoku, ngokwenza njalo bathathe ixesha elincinane ukutshaja kwakhona, kwaye baphile kwimijikelo yentlawulo eyongezelelekileyo/yokukhupha kuneeseli ezikhukulayo.Ekugqibeleni, banezinga eliphantsi lokuzikhupha, ngoko banokushiywa ngaphandle kokuhlawulisa ixesha elithile.
Uphuhliso lwamva nje lubandakanya iibhetri ezise-lithium.Abanye bafunga ngabo kwiimpawu zabo ezahlukeneyo (i-Li-ion okanye i-LiFePO4 yeyona nto ixhaphakileyo), kodwa kufuneka ziphathwe kwaye zigcinwe ngononophelo olukhulu.Ewe, zikhaphukhaphu kakhulu kunayo nayiphi na enye ibhetri yaselwandle kunye namanani okusebenza achukumisayo afunwayo, kodwa abiza kakhulu kwaye afuna inkqubo yolawulo lwebhetri yobuchwepheshe obuphezulu ukuzigcina zihlawulwe kwaye, okona kubaluleke kakhulu, zilungelelana phakathi kweeseli.
Enye into ebaluleke kakhulu ukuba uyiqaphele xa udala ibhanki yenkonzo edibeneyo kukuba zonke iibhetri kufuneka zibe zohlobo olufanayo.Awukwazi ukuxuba i-SLA, i-Gel kunye ne-AGM kwaye ngokuqinisekileyo awukwazi ukudibanisa nayiphi na kwezi nayo nayiphi naibhetri ye-lithium-based.