Inani elifanele ukuxhalabisa abaqhubi bezithuthi ayiloxabiso lepakethi yebhetri ye-lithium. Linani lee-AGV ezihleli zingenzi nto ngelixa ezinye zihlawulisa.
Kwiindawo ezininzi-ezitshintshiweyo, ezo zithuthi zingasebenziyo zinokumela i-20-30% yetotali yezithuthi-iiyunithi ezithengiweyo kungekhona ngenjongo yokugqiba, kodwa ukugubungela ngexesha lokutshaja iifestile. Xa iPolinovel isenza izibalo zobungakanani beenqwelomoya zokusasazwa okutsha, olu khuselo lungaphezulu lutshintsho lokuqala esilukhethayo: luhlala lukhulu kunomahluko weendleko zebhetri phakathi kweekhemistri.
Phambi kokukhetha phakathi kokutshaja okukhawulezayo kunye nokutshaja ithuba, kuyanceda ukuqonda ukuba yintoni ogqiba ukuyenza. Olu ayilulo uthelekiso lwesantya. Ngumbuzo malunga nendlela umsebenzi wakho olisebenzisa ngayo ixesha.
Iifilosofi ezimbini, hayi iZantya ezimbini
Ukutshaja okukhawulezayo kunikezela ngama-25-ama-amps angama-50 nge-100Ah nganye yomthamo webhetri, eyilwe malunga neeseshini zokutshaja ezicwangcisiweyo ezizisa iiseli kumthamo opheleleyo. Ithuba lokutshaja lisebenza ngamaqondo asezantsi{6}kaninzi phantsi kwe-amps ezingama-25 nge-100Ah{7}}kwaye lixhomekeke kwii-top-ups ezimfutshane ngexesha lokunqumama komsebenzi wendalo kunefestile ezinikeleyo. Umahluko uvakala ucocekile ephepheni. Ngokwesiqhelo, ukhetho luxhomekeke kuluhlu oluguquguqukayo uninzi lwamaphepha aluchaziyo: izinga lokugcwala kwesithuthi.
I-70% yokugcwala kuthetha i-30% yexesha lokutshintsha libandakanya ukulinda kwiidokhi, iindawo zeqonga, okanye iindawo zemigca{2}}ithuba lokutshaja lingafunxa elo xesha lokungasebenzi ngaphandle kokongeza izithuthi. Ngaphezulu kwe-90%, akukho festile yokuxhaphaza. Ukutshaja ngokukhawuleza ngenqanawa encinci okanye ukutshintsha ibhetri kuba kuphela kwendlela eya ekusebenzeni okuqhubekayo.
Ukusasazwa kwePolinovel kulo nyaka uphelileyo kwi-auto-yenxalenye yosasazo e-Guangdong ibonisa ukuba oku kudlala njani xa kusenziwa. Indawo yabo yokugcina iimpahla iqhube imigca emibini yokuchola enemodeli ye-AGV efanayo kunye neempawu zebhetri. Umahluko ibibubuninzi bokuhamba komsebenzi: umgca omnye ubenekhefu lendalo kwi-handoffs yokuhambisa, omnye uqhuba iilophu eziqhubekayo kungekho zifestile zingasebenziyo. Isicwangciso sokuqala somphathi wemisebenzi yayikukusasaza ubungakanani bezithuthi ezifanayo kuyo yomibini imigca. Emva kokuba senze imaphu yomjikelo wemisebenzi, isindululo sitshintshe-uphezulu{6}}umgca woxinaniso ofunekayo{7}}iibhayi zokutshaja ezikhawulezayo kunye nezithuthi ezibini ezongezelelweyo ukugcina umsebenzi ofanayo. Umxhasi utyhale umva kwi-capex eyongezelelweyo de sibonise enye indlela: ukutshaja ithuba kulo mgca kuya kuthetha ukuba izithuthi ziphuma ekujikelezweni phakathi{9}}neshift. Bavume i-spec ehlaziyiweyo.
C-Ixabiso: Isinyanzelo esisemva kweSicwangciso sokuTshaja ngasinye
Ipakethi ye-lithium ye-150Ah elinganiswe kwi-0.5C iyamkela i-75 amps ngokuqhubekayo. Iibhetri zejeli zemveli zihlala zinyamezela kuphela i-0.3C phambi kokuba ubushushu bukhawulezise ukuwohloka. Lo msantsa we-0.2C uvakala umncinci ude ubale ixesha eliqokelelweyo ngaphezulu kwe-2,{8}} imijikelo{9}}umahluko ungagqitha kwiinyanga ezintathu zeeyure ezongezelelweyo zemveliso ngesithuthi ngasinye.
Ukungahambelani esikubona rhoqo kuphicotho lwendawo: izibonelelo zityala imali-ezisemgangathweni ophezuluIinkqubo zebhetri ye-lithium AGV, uze uzidibanise neetshaja ezinobungakanani belothe-iasidi. Bahlawula amaxabiso e-lithium ngokusebenza kweasidi{2}. I-Polinovel's pre{4}}yentengiso yobunjineli ngoku iquka uqinisekiso lokuhambelana netshaja njengenyathelo eliqhelekileyo-kuba ibhetri inikwe umlinganiselo C-sisilingi, kodwa isiphumo setshaja sesona siqingqo.
Apho i-ROI yokubala ifumana intsonkothe
Kuyo yonke iPolinovel's AGV usasazo kule minyaka mithathu idlulileyo, amaziko atshintsha ukusuka kwilothe-iasidi ukuyaLiFePO4ngokuhlawuliswa kwamathuba asasaziweyo kubone inzuzo yokusetyenziswa phakathi kwe-22% kunye ne-38%, ngokuxhomekeke ekusebenzeni kwezithuthi okusisiseko kunye nokubekwa kweziseko zophuhliso ezibizwayo. Ukusasazeka kubanzi kuba iinzuzo zixhomekeke kwiimeko ezingahlali zibambe.
Indawo idinga izibonelelo zokutshaja ezisasaziweyo ecaleni kweendlela zokuhamba ze-AGV, hayi igumbi lokutshaja eliphakathi. Ikhemistri yebhetri kufuneka inyamezele imijikelo yentlawulo engaphelelanga ngaphandle kokuguga okukhawulezileyo kwekhalenda. Kwaye iqondo lobushushu le-ambient kufuneka lihlale ngaphezu kwe-15 degrees.
Kwiindawo ezibandayo-zekhonkco, loo meko yokugqibela iyasilela. Iiseli ze-lithium zihlawuliswa ngaphantsi kwe-10 amava akhawulezayo ukuphelelwa amandla{3}izinga elichanekileyo lixhomekeke kwikhemistri kunye nentlawulo yangoku, kodwa icala liyahambelana. Isikhenkcisi sePolinovel{5}}iipakethi ezikalisiweyo ziquka i-BMS edityanisiweyo{6}elawula ukufudumeza{7}}efudumeza iiseli ukuya kwi-15℃phambi kokwamkela yangoku. Oku kongeza malunga ne-8-12% yokupakisha iindleko, kodwa kuthintela uhlobo lwelahleko yomthamo kwangoko ejika i-asethi yeminyaka emi-5 ibe lityala leminyaka emi-2. Kubaqhubi ababandayo abavavanyayoAGV lithium ibhetriiinketho, inkqubo yokufudumeza ayikhethi{0}ngumahluko phakathi kwe ROI kwaye ucime{1}.
Ixesha lokuhlawula lixhomekeke kumagalelo akho athile-ubukhulu bezithuthi, ulwakhiwo lweshifti, iimeko ze-ambient, izakhiwo ezikhoyo. Yintoni esinokuqinisekisa ngayo kwi-Polinovel deployments: kwimisebenzi eqhuba iishifti ezimbini okanye ngaphezulu imihla ngemihla kwiindawo ezingaphezulu kwe-15 degree, i-LiFePO4 enethuba lokutshaja ngokuqhubekayo inikezela ngexabiso eliphantsi lilonke lobunini kune-lead{4}}iasidi kwiminyaka emi-5. Intlawulo yentlawulo yentlawulo yebhetri idla ngokuwela phakathi kweenyanga ezili-18 ukuya kwezingama-30, iqhutywa ikakhulu kukuncipha kobungakanani bezithuthi kunye nokupheliswa kwamagumbi ebhetri azinikeleyo.
Izigqibo zeziseko ezingundoqo ezitshixa kwiinketho zakho
Isicwangciso sokutshaja kunye nekhemistri yebhetri itsala ingqalelo. Iziseko ezingundoqo zokutshaja ziphathwa njengengcinga yamva. Oku kusemva.
Umahluko weendleko phakathi kwezikhululo zokutshaja zamathuba asasaziweyo kunye nendawo ephakathi{0}}yokutshaja ekhawulezayo{0}inokuhambelana nokuphuculwa kwebhetri ngokwayo{1}}kwaye ukhetho lweziseko ezingundoqo lunyanzelisa ukuba bhetyebhetye kokusebenza iminyaka. Isigqibo esinye esityhalela abathengi ukuba benze kwangethuba: iimodyuli ezikuluhlu lwe-500W-2kW zivumela ukongezwa okunyukayo njengoko inqanawa ikhula, endaweni yokwakhela ubuninzi obuqikelelweyo ngosuku lokuqala.
KubaI-AGV ibhetri ye-lithium ethengisa abathengiucwangciso lolwandiso olunezigaba, i-topology yeziseko ezingundoqo ifanele iinzame zokuchazwa njengeepakethi ngokwazo. Iingcali zesisombululo sePolinovel zinokwenza imodeli zombini kunye{1}}kuba ibhetri exhasa ngobuchule ukutshaja kwamathuba ayincedi ukuba uyilo lunyanzelisa ukutshaja kwindawo esembindini nokuba kunjalo.
Kuthetha ukuthini Oku kwiNgxoxo yakho elandelayo yokuThenga iiMpahla
Ukuba uyachazaIinkqubo zokutshaja ibhetri ye-AGV ngokukhawuleza, qala ngedatha yokusebenza: amazinga okugcwala kwezithuthi, ixesha eliphakathi lokungenzi nto phakathi kwemisebenzi, uluhlu lobushushu be-ambient, kunye nomthamo okhoyo weziseko zombane. Ibhetri kunye neenkcukacha zetshaja zilandela kula magalelo.
I-Polinovel ibonelela{0}}ngenkxaso yobunjineli bentengiso equka uvavanyo lwesiza kunye ne-TCO yokumisela i-LiFePO4 AGV yokufakwa kwebhetri. Ukuba uthelekisa intlawulo ekhawulezayo kunye nolungelelwaniso lwentlawulo yethuba kwiziko elithile, iqela lethu lezisombululo lingaqhuba amanani ngokuchasene neparamitha zakho zokusebenza{3}}kwaye likuxelele ukuba inzuzo yosetyenziso iyakuvela na kwindawo okuyo.
