Ukuthathwa okungundoqo:
- Ukuphucula inqwelo yegalufa kwiibhetri ze-lithium kuphucula ukusebenza, ukwandisa uluhlu, kunye nokunciphisa ukugcinwa. Amanyathelo aphambili abandakanya ukukhetha iipakethi kunye neetshaja ezihambelanayo, ukususa ngokukhuselekileyo iibhetri ezindala, ukufakela nokulungisa i-BMS, kunye neendlela ezifanelekileyo zokutshaja. Ukubeka iliso kwi-SOC kunye nokuqonda ukhathalelo lwebhetri kubalulekile ekwandiseni izibonelelo kunye nobomi beebhetri ze-lithium.
Ukuphucula inqwelo yakho yegalufa ukuya iibhetri ze-lithium, khetha kuqala ibhetri ye-lithium ehambelanayo kunye netshaja ehambelana neemfuno zombane wenqwelo yakho. Emva koko, susa ngokukhuselekileyo iibhetri ezidala ze-lead-acid, ucoce amacandelo ebhetri, kwaye ufake iipakethi ze-lithium ezintsha kunye nenkqubo yokulawula ibhetri. Okokugqibela, hlawulisa ngokupheleleyo iibhetri ze-lithium, cwangcisa i-BMS, kwaye uvavanye inqwelo yakho yegalufa ephuculweyo phambi kokuba uyisebenzise rhoqo.
Ukutshintsha iibhetri ezidala ze-asidi nge-lithium-ion kunokuphucula kakhulu ukusebenza kwenqwelo yakho yegalufa. Esi sikhokelo sigubungela yonke into oyifunayo ukuze uphucule inqwelo yakho kwi-lithium ngendlela efanelekileyo.
Ngaba lixesha lokuphucula kwiibhetri zeLithium?
Kukho imiqondiso embalwa yokuba inokuba lixesha lokuphucula inqwelo yakho yegalufa ukusuka kwi-lead-asidi ukuya kwiibhetri ze-lithium:
- Iibhetri zakho ezikhoyo zonakele okanye ziyasilela – Oku kubandakanya iimeko zokugquma, iitheminali ezonakeleyo, ukuqhekeka, ukulahleka okukhulu kwamandla. Iibhetri zeLithium azinayo le miba yokuwohloka.
- Ukuqaphela uluhlu oluhlileyo ngentlawulo nganye – Ukuba inqwelo yakho yegalufa ayinakukwazi ukuphumela kumjikelo opheleleyo ngentlawulo, iibhetri ze-lithium zibonelela nge-2-3X uluhlu phakathi kweentlawulo.
- Ukudinwa kukugcina iasidi yelothe kunye nokugcinwa komntwana – Iibhetri zeLithium azifuni kuphinda zifakwe rhoqo amanzi okanye zibangele ukubola. Yimise kwaye uyilibale.
- Ufuna ukuphuculwa kwesantya, isantya kunye nokusebenza – Iibhetri ze-lithium ezikhaphukhaphu ezidityaniswa nesiphumo esiphezulu se-amperage zenza ukuba zikhawuleze ukukhawuleza kunye nezantya eziphezulu eziphezulu.
Ukuba ufumana nayiphi na le miba ngeebhetri zakho zangoku ze-asidi, isenokuba lixesha lokuphucula inqwelo yakho yegalufa kwi-lithium ukuze ufumane amava kunye nokusebenza okutsha.
Inyathelo ngeNyathelo Inkqubo yokuguqula ibhetri yeLithium
Ukuguqula inqwelo yakho yegalufa ene-asidi ibe yibhetri ye-lithium yiprojekthi ethe ngqo ye-DIY. Landela nje la manyathelo angundoqo:
- Qinisekisa amandla ombane kunye neemfuno zomthamo – Tshatisa amandla ombane enkqubo yakho esele ikhona, eyi-36V okanye i-48V. Bala umthamo weyure ye-amp efunekayo ngokusekwe kumndilili wobude kunye nesantya.
- Khetha iibhetri ze-lithium ezihambelanayo kunye netshaja – Khetha iipakethe zebhetri ye-lithium kunye netshaja ye-lithium-specific idibana nombane wakho, umthamo, kunye neemfuno zokusebenza. Thenga kubaboneleli abathembekileyo.
- Susa ngokukhuselekileyo kwaye ulahle iibhetri ezindala – Sebenzisa izixhobo zokuphakamisa ezifanelekileyo ukususa kunye nokuthutha iibhetri ze-asidi ezinzima ukuze zilahlwe okanye zisetyenziswe kwakhona.
- Coca kwaye ujonge amagumbi ebhetri – Coca nakuphi na ukubola kunye nobutyobo kwiitreyi zebhetri esele zikhona okanye izinto zokuxhoma. Vavanya ukuba kukho naziphi na iinguqulelo ezifunekayo.
- Faka iipakethi ezintsha ze-lithium – Khusela iibhetri ezintsha ze-lithium kwindawo yokunyuka kunye nezibiyeli okanye i-spacers njengoko kufuneka.
- Connect inkqubo esweni – Xhuma inkqubo yolawulo lwebhetri efakiweyo (BMS) ukujonga ngokuqhubekayo iimeko zeseli.
- Inkqubo yolawulo lwebhetri – Qwalasela imida yokhuseleko kunye nezicwangciso ngokukhuselekileyo ngokusekelwe kwiibhetri ezintsha ze-lithium.
- Ukutshaja ngokupheleleyo iibhetri – Sebenzisa itshaja ye-lithium ehambelanayo ukubiza iipakethi ezintsha ukuya kwi-100% ngaphambi kokusetyenziswa kokuqala.
- Uvavanyo lwenqwelo yokusebenza – Thatha inqwelo yegalufa ephuculweyo yovavanyo lokuqhuba ngesantya esicothayo ukuze uqinisekise ukusebenza okugcweleyo phambi kokusebenza kwesiqhelo.
Ngeebhetri ezifanelekileyo kunye neshaja, inkqubo yokuguqulwa kwe-lithium iqondile. Thatha nje amanyathelo okhuseleko, sebenza ngokukhuselekileyo, kwaye uqwalasele i-BMS ngokufanelekileyo.
Enye iGear efunekayo yoPhuculo lweLithium
Ukongeza kwiibhetri ze-lithium kunye netshaja ehambelanayo, unokufuna izixhobo ezongezelelweyo okanye izixhobo zokuguqulwa ngokupheleleyo kwe-lithium:
- Uhlengahlengiso kwindawo ebiyelweyo – Iipakethi zebhetri yeLithium zincinci ngokwasemzimbeni kune-asidi yelothe. Unokufuna iipleyiti zokukhwela okanye izibiyeli ukuze uzikhusele ngokufanelekileyo.
- Inkqubo yolawulo lwebhetri – I-BMS ibalulekile ukugcina iliso rhoqo kwiivolthi zeseli kunye namaqondo obushushu epakethi ye-lithium.
- Iintambo zokubopha – Iintambo ze-adaptha zingafuneka ukudibanisa iibhetri ze-lithium kwi-wiring yenqwelo yegalufa ekhoyo.
- Izihlanganisi – Uphuculo lwelanga okanye iziqhagamshelo zokutshaja ezinikwe umlinganiselo ophezulu we-lithium amperages.
- Izixhobo ezigqunyiweyo – Sebenzisa iiglavu ezikhuselayo kunye ne-insulated wrenches ukuphatha ngokukhuselekileyo iipakethi zebhetri ye-lithium ngexesha lofakelo.
- Izixhobo zokhuseleko – Yiba nesixhobo sokucima umlilo esivunywe yi-lithium kufutshane kwimeko kaxakeka kunye neebhetri zombane ophezulu.
- Isiguquli seDC-DC – Ivumela ukusebenzisa ialternator yakho ekhoyo kwinqwelo yegalufa ukubiza iipakethi ze-lithium ekuhambeni.
- Imodyuli yeBluetooth – Inokubonelela nge-voltage kunye nedatha yokuxilongwa kwi-BMS kwifowuni yakho ukuze ibekwe esweni.
Ngelixa kungasoloko kubalulekile, ezi zongezelelo zinceda ukwandisa ukusebenza, ukubeka iliso, kunye nokhuseleko loguqulo lwakho lwe-lithium.
Ngaba ufuna ubungakanani bebhetri yeLithium?
Landela la manyathelo ukubala umthamo ofanelekileyo wokuphucula ibhetri yenqwelo yegalufa yelithium:
- Umbane womdlalo – Khetha a ibhetri ye-lithium pack voltage ehambelana nenkqubo yakho ekhoyo – nokuba yi-36V okanye i-48V.
- Qinisekisa ubude obungqukuva – Qikelela umndilili wobude bomngxunya wendlela yakho yesiqhelo yegalufa. Umzekelo, imingxuma eli-18 x 150 yeeyadi ngomngxuma ngamnye = 2700 yeeyadi zizonke.
- Qikelela imizuzu ngomjikelo ngamnye – Yenza isantya senqwelo yakho yegalufa yesiqhelo sokuhamba se-10-12 mph ukumisela ixesha eliphakathi lokugqibezela ikhosi. Kwikhosi yeeyadi ezingama-2700 nge-10 mph, oko malunga nemizuzu engama-60.
- Bala iimfuno zeyure ye-amp – Usebenzisa imizuzu eqikelelweyo, misela umthamo webhetri we-amp hour efunekayo. 1 iyure = 50 amps. Ke imizuzu engama-60 x 50 amps ngeyure = 3000 amp iiyure (3kWh) ubuncinane bomthamo.
- Yongeza isithinteli – Zinike i-20% yesithinteli somthamo wempilo yebhetri. Ukusebenzisa umzekelo ongasentla, i-1.2 x 3000Ah = 3600Ah (3.6kWh) icetyiswa umthamo webhetri ye-lithium.
Ukukhetha ipakethe ye-lithium enobungakanani obufanelekileyo kuqinisekisa ukuba unamandla awoneleyo omjikelo wakho wonke kunye nobomi obude bebhetri. Oversize ukuba ufuna ubungqina umthamo kwixesha elizayo.
Ukubeka iliso kwiSimo sokuTshawulwa kwebhetri yakho yeLithium
Ukugcina iithebhu kwimeko yentlawulo yebhetri ye-lithium entsha (i-SOC) kubalulekile ukuqonda uluhlu olukhoyo kunye nokuthintela ukukhutshwa okupheleleyo. Iinketho zokubeka iliso kwi-SOC ziquka:
- Umboniso wenkqubo yolawulo lwebhetri – I-BMS efakiweyo iya kuba ne-onboard digital okanye isiboniso se-LED esibonisa i-SOC yangoku njengepesenti.
- Imodyuli yeBluetooth kunye nefowuni yefowuni – Bhanqa imodyuli ekhethiweyo yeBluetooth kwi-BMS kwaye usebenzise i-app ye-smartphone ukujonga iinkcukacha zombane, zangoku, kunye nedatha ye-SOC.
- Umboniso we-Aftermarket okanye igeyiji – Iimonitha zebhetri ezizimeleyo zingathengwa kwaye zifakwe ukubonisa ipakethe ye-lithium SOC.
- Iitshathi zombane – Sebenzisa imilinganiselo yombane ukuqikelela iSOC. Ngokuqhelekileyo i-3.00V / iseli ayinalutho, i-3.30V i-50% ihlawuliswe, kwaye i-3.45V / iseli i-100% igcwele.
Ukugcina iliso kwi-SOC yakho entsha ye-lithium yebhetri iya kuthintela ngokungalindelekanga ukuphuma kwejusi kwiikhonkco kunye nokwandisa impilo yebhetri ngokunyamekela okufanelekileyo.
Ukutshaja iibhetri zakho zeLithium
Ukutshaja ngokufanelekileyo ipakethi yakho entsha ye-lithium kuphucula ukhuseleko kunye nobomi obude:
- Sebenzisa itshaja ye-lithium ehambelanayo – Qinisekisa ukusebenzisa itshaja eyenzelwe i-lithium iron phosphate okanye i-lithium nickel manganese cobalt oxide iibhetri. Itshaja kufuneka ibeneprofayili yeCC-CV.
- Kuphephe ukukhupha ngokupheleleyo – Obona bomi bebhetri bubude, kunqande ukukhupha ngokupheleleyo ipakethi. Hlaziya ngokutsha nge-20% eseleyo xa kunokwenzeka.
- Intlawulo ukuya kwi-100% emva kosuku ngalunye – Ngokungafaniyo ne-lead-asidi, iibhetri ze-lithium akufuneki zigcinwe kwindawo yentlawulo. Ukutshaja ngokupheleleyo emva kokusetyenziswa kosuku ngalunye.
- Gcina malunga ne-50% yentlawulo – Xa ugcina inqwelo ixesha elide, khupha okanye uhlawule ipakethi ukuya malunga ne-50% yesimo sentlawulo yempilo ephezulu.
- Intlawulo emva kokusetyenziswa ngakunye – Ziqhelise ukuplaga itshaja emva komjikelo ngamnye ukuze ukhuphe intlawulo.
Ukunyamekela ngokufanelekileyo iibhetri zakho ze-lithium kuya kuqinisekisa ukuba bayaqhubeka nokuzisa ukusebenza okuphezulu emva komjikelo. Iibhetri ziya kukubulela!
Imibuzo ebuzwa qho
Ngaba ndingatshintsha iibhetri ezindala kwinqwelo yam yegalufa ndithenge ezintsha ze-lithium?
Ewe, ngokunyanzeliswa kombane okufanelekileyo, unokuphucula inqwelo yegalufa yakho ukusuka kwi-lead-asidi ukuya kwiibhetri ze-lithium-ion ukwandisa ukusebenza kunye nobomi.
Ngaba ukwenza utshintsho ukusuka kwi-lead-asidi ukuya kwiibhetri ze-lithium kufanelekile kwinqwelo yam yegalufa?
Ukutshintshela kwiibhetri ze-lithium kudla ngokuxabisa utyalo-mali lwangaphambili kuninzi lwabanini beenqwelo zegalufa ngenxa yeenzuzo ezimangalisayo kuluhlu, ubomi bebhetri, kunye nokukhawuleza.
Yintoni umonakalo kwi-wallet yam ngokubeka iibhetri ze-lithium ezintsha kuhambo lwam?
Iindleko zokuphucula eqhelekileyo 48V inqwelo yegalufa ukuba iibhetri lithium yi $1200-$2000 ngokuxhomekeke amp iyure umthamo, uphawu, kunye nokusetyenziswa kwakhona amacandelo ezikhoyo.
Ngaba ukujula inqwelo yam ngeebhetri zelithium kuyinika i-zip engaphezulu?
Iibhetri zeLithium zinokunyusa isantya senqwelo yegalufa kunye nesantya esiphezulu ngama-25-50% okanye ngaphezulu xa kuthelekiswa noqwalaselo lwebhetri yelead-asidi elinganayo.
Zeziphi iingxaki ekufuneka ndizigcine engqondweni ngeebhetri ze-lithium kwinqwelo yam yegalufa?
Ukungaphumeleli okunokwenzeka kweebhetri ze-lithium zeenqwelo zegalufa ziquka iindleko eziphezulu zokuqala, imfuno ye-BMS, kunye nokunakekelwa okufanelekileyo kokugcinwa kwebusika ukunyusa ixesha lokuphila.
Mingaphi imingxunya endinokuyilindela ukuya phakathi kweentlawulo emva kokuphucula kwi-lithium?
Ngeebhetri ze-lithium, unokulindela i-40-70 yeemayile zoluhlu kwintlawulo epheleleyo ngokuxhomekeke kwimodeli yakho yenqwelo yegalufa kunye nomthamo webhetri.
Ngaba kufuneka ndifake iibhetri zam zenqwelo yegalufa ye-lithium emva komjikelo ngamnye?
Kuyacetyiswa ukuba utshaje iibhetri zenqwelo yegalufa ye-lithium ngokupheleleyo emva kosuku ngalunye lokusetyenziswa kwempilo entle kunye nobomi.
Ngaba ngaphezulu kwejusi ukuqhotsa iibhetri zam zenqwelo yegalufa ye-lithium?
Ukugqithisa iibhetri ze-lithium ngaphandle kwezilawuli ezifanelekileyo zokuhlawuliswa kunokubangela ukonakalisa iiseli kwaye kubangele ingozi yomlilo ngenxa yokushisa.
Ukuqukumbela
Ukutshintshela kwinqwelo yakho yegalufa ethembekileyo iibhetri ze-lithium inokuziva isoyikeka, kodwa izibonelelo zikhulu kwaye inkqubo inokufezekiswa kakhulu.
Ngamaxesha okongeziweyo okuqhuba, ukukhawuleziswa kwe-zippy, kunye nokugcinwa okuthotyiweyo, umdlalo wakho wegalufa kunye namaqabane aya kufumana ijusi yejusi ngokunyusela kumandla e-lithium.
Ngokulandela la manyathelo achazwe kwesi sikhokelo, unokuguqula inqwelo yakho ibe ziibhetri ze-lithium ngempelaveki kwaye ulawule ii-fairways kwi-speedster yakho ye-souped ngokukhawuleza.
Zinike ithuba kwaye siqinisekile ukuba uya kuba ngumvangeli we-lithium ubomi bonke kwaye ungaze ujonge ngasemva! Iindlela ezimnandi kunye nezona zimbalwa zokubeka kuwe!
