Ibhetri yeForklift yoMsebenzi oMnzi: Ephezulu{0}}Ukhetho lokuMnatha 500Ah+

Qala ngesikhewu sokusebenza, hayi ileyibhile ye-Ah

Ibhetri yeforklift engaphezulu kwe-500Ah iyathetheleleka xa kulinganisiwe ukusetyenziswa kwamandla, ixesha lokutshaja elithembekileyo, incopho{1}imfuno yangoku, kunye nobunzima bebhetri belori abunakwaneliswa yipakethi encinci. Ileyibhile ye-500Ah ngokwayo ayimiseli loo mfuno.

 

Ukuthengwa, esona sikrini sikhawulezayo kukubuza ukuba yintoni emisa ilori namhlanje. Ukuba ifikelela kwindawo ebekelwe i-BMS phambi kokuba ibhloko yokugqibela yomsebenzi, umthamo okanye ithuba lokutshaja linokuba lifutshane. Ukuba iphosakele kuphela kwiirempu okanye uhambo ngaxeshanye-kunye{3}}nokuphakamisa iziganeko, isithintelo sinokwenzeka ukuba sihanjiswe ngoku. Ukuba uguqulo lwe-lithium lungena ngombane kodwa iwela ngaphantsi kwedatha-ubunzima bebhetri yepleyiti, iprojekthi inengxaki yokuchasana. Okuibhetri yeforklift enzima 500Ahisikrini sigcina iintsilelo ezintathu ezahlukeneyo ekuphathweni njengomba omnye wexesha lokusebenza.

 

Yeibhetri yeforklift enzima, impendulo ikwatshintsha ngokwesiza. Iziko lokuhambisa lidla ngokufuna ukubuyiswa kwamandla aqikelelwayo kuwo onke amakhefu. Aibhetri yeforklift yamazibuko kunye neentsimbi zentsimbiKukwafuneka inyamezele uhambo olude, ukothuka, uthuli, ukufuma, ukuthamba, kunye neziganeko ezimfutshane eziphezulu{0}}zangoku. Ugcino olubandayo longeza ukusetyenziswa kwesifudumezi kunye nezithintelo zokutshaja{2}}eziphantsi. Ezi profayili zomsebenzi zingakhokelela kwi-560Ah, 630Ah, 690Ah, okanye 820Ah +, kodwa ixabiso le-Ah sisiphumo sokubala, kungekhona ukuqala kwayo.

Guqula i-Ah ibe ngamandla ilori enokusebenzisa ngokwenene

Sebenzisa iikilowatt-iiyure ukuthelekisa umthamo kumbane wesiqhelo ofanayo:

Kwiibhetri yeforklift enzimauthelekiso, i-80V{1}}inkqubo yeklasi inokusebenzisa ipakethi ye-83.2V ebizwa ngokuba yi-LiFePO4. Kwi-83.2V, i-560Ah ilingana ne-46.592kWh, i-630Ah ilingana ne-52.416kWh, kunye ne-690Ah ilingana ne-57.408kWh. Ukuhamba ukusuka kwi-560Ah ukuya kwi-630Ah yongeza i-12.5% ​​yamandla aqhelekileyo; I-560Ah ukuya kwi-690Ah yongeza i-23.2%. Eli gama liyagcinaI-80V yokukhetha umthamo webhetri yeforkliftilungelelaniswe nazo zombini inkqubo yokukhangela kunye neplate yegama lemveliso.

Amandla aqhelekileyo ngumgca wokuqala kuphela kwi-aibhetri yeforklift enzimaukubala. Kutsalwa indawo ekhuselweyo esezantsi-egciniweyo ye-SOC, uhlengahlengiso lobushushu, ilahleko yesakhono elindelekileyo kumda wewaranti, isifudumezi kunye nemithwalo encedisayo, kunye nomda weentsuku eziphezulu{2} zokudlulela. Ukuba umsebenzi usebenzisa ama-40kWh phakathi kweziganeko zokutshaja ezithembekileyo, ipakethi yegama elingu-46.592kWh ine-6.592kWh kuphela phambi kwayo nayiphi na kwezo zinto zitsalwayo. Eso sisiseko samandla{8} esisebenzisekayo sokuthelekisa ulungelelwaniso lwepakethi.

Sebenzisa iinkcazelo ezifanayo kuzo zonke izicatshulwa. Cela umboneleli ngamnye achaze i-kWh yegama, ifestile yeSOC esetyenziselwa ukubala i-kWh esebenzisekayo, ubushushu obucingelwayo beseli, isiphelo-so{2}}somthamo wobomi, kunye nogcino lokusebenza. Ngaphandle koko, isicatshulwa esinye sinokubonisa amandla e-nameplate ngelixa elinye libonisa amandla asebenzisekayo, okwenza ukuba inani eliphantsi libonakale libi ngakumbi naxa iingqikelelo zalo zilondoloza kakhulu. Iubunzima bebhetri yeforklift kunye neemfuno ezichaseneyobonelela ngamandla ombane anxulumeneyo, ikhompatimenti, kunye namagalelo obunzima.

Sebenzisa iibhendi zomthamo njengekhusi, hayi ingcaciso

Uluhlu olungezantsi luluhlu lweebhendi zokuhlola ezibhekiselele kwi-80V-izixhobo zeklasi; ayingomgangatho we-OEM kwaye ayitshintshi ilori{2}}imvume eyodwa.

Ngaphakathi kweibhetri yeforklift enzimauluhlu, i80V 560Ah ibhetri yeforkliftinokuba lolona khetho lufanelekileyo xa ilori itya malunga ne-28–32kWh ngosuku lommeli kwaye ibuyela kwitshaja eqinisekisiweyo ngexesha lesidlo sasemini okanye utshintsho lweshifti. Ukuthwala i-57kWh okanye ngaphezulu akuzukudala luncedo ixesha lokuphumla ukuba ilori sele igqibe usuku oluphezulu lwemfuno -lungaphezulu komlinganiselo ekuvunyelwene ngawo.

Yeibhetri yeforklift enzima, a 500Ah vs 630Ah ibhetri yeforkliftisigqibo kufuneka sisebenzise i-trigger iqela elisebenzayo lingaphicotha. Ukuseka uvimba okhuselweyo, umzekelo ama-20% ukuba oko kuhambelana neBMS evunyiweyo kunye nomgaqo-nkqubo wezithuthi. Emva koko uphonononge ubuncinci iintsuku ezininzi ezimele, kubandakanywa usuku oluphezulu. Ukuba ilori iphinda iwela kuloo ndawo ibekiweyo kwaye ukutshaja okucwangcisiweyo akukwazi ukubuyisela ukusilela, nyusa ibhendi yesakhono. Ukuba iphelisa isiqhelo esiqhelekileyo-ientsuku zemfuno kufutshane ne-30% ye-SOC, ipakethe enkulu kunzima ukuyithethelela ngexesha lokusebenza kuphela.

Le mizekelo mibini yePolinovel ikwabonisa ukuba kutheni le nto ingelulo uphuculo lwe-Ah. Ukucwangciswa kwe-560Ah epapashwe yi-46.592kWh, 830 × 767 × 570mm, 420kg, kunye ne-250A intlawulo yesigxina kunye ne-200A yokukhupha ngoku. Ipapashwe500Ah vs 630Ah ibhetri yeforkliftuqwalaselo yi-52.416kWh, 1028 × 999 × 784mm, 2100kg, kunye ne-200A intlawulo kunye nokukhupha okwangoku. Kuphononongo lokutshintshwa kweklasi ye-80V -, elo nyathelo litshintsha amandla aqhelekileyo nge-12.5%, ubunzima obufakwe nge-1,680kg, imilinganiselo ye-enclosure, kunye nentlawulo ekhoyo ngoku ngama-20%; kufuneka iphathwe njengendibano yobunjineli eyohlukileyo kunokuphucula umthamo ozenzekelayo.

Ngaphezulu kwe-800Ah, ukuthenga kufuneka kube nokuthandabuza ngakumbi, kungabi ngaphantsi.

Enkuluibhetri yeforklift enzimayehlisa ukuxhomekeka ekutshajeni okunexesha eligqibeleleyo, kodwa itshaja efanayo ithatha ixesha elide ukuyizalisa kwakhona. Umthamo othe kratya awunako ukulungisa inkonzo yombane egcwele kakhulu, iikhefu eziphosiweyo, isidibanisi esingaphantsi kobukhulu, okanye umda we-BMS ekufikelelwe kuwo ngexesha lokuphakamisa.

Kuguqulo oluninzi, oyena mthamo umncinci uhlangabezana nemfuno elinganisiweyo yamandla kunye novimba ochaziweyo ungcono kuneyona ipakethe inkulu elingana netreyi.

Ukugqithisa akuyo-inshurensi yasimahla. Inokonyusa ubunzima be-ballast, yandise ixesha lokutshaja, kwaye ihambise umqobo kumandla eziko. Thelekisa ezo ndleko ngexeshaI-80V yokukhetha umthamo webhetri yeforkliftusebenzisa iimigca emihlanu yeendleko zeTCO emva koqikelelophambi kokuvumela ukhetho olukhulu.

Vala ibhalansi yamandla yemihla ngemihla

Ipakethe enye inokuxhasa iishifti ezininzi kuphela xa oku kulandelayo kuhlala kukuhle kusuku oluphezulu lwemfuno-:

Xa kuvavanywa aibhetri yeforklift enzima, sebenzisa izitampu zexesha ze-BMS endaweni yoqikelelo lomsebenzisi yedwaumthamo ophezulu weforklift yebhetri yemisebenzi -yeshift. Rekhoda isiqalo nesiphelo se-SOC yebhloko nganye yomsebenzi, ukuqala kunye nexesha lokumisa itshaja, ubushushu bepakethi, umda wangoku, kunye nesiganeko ngasinye esincitshiswayo okanye esinempazamo. Iiyure zomsebenzisi zihlala zibandakanya ukulinda okanye ukushiya imicimbi emifutshane yokutshaja; I-SOC kunye nezigodo zeshaja zenza ukuhamba kwamandla kubonakale.

Yeibhetri yeforklift enzimaizithuthi, uphononongo olusebenzayo-lwedatha olugubungela iipakethe zorhwebo ezingama-31 lufumene ukwahluka okwaneleyo phakathi kwembali yangaphandle ukuxhasa idatha-imeko eqhutywayo{3}}yo{4}}yoqikelelo lwempilo endaweni yokuthatha ipateni enye yokuthotywa. Impembelelo yokuthengwa kweempahla neenkonzo iyasebenza: kufuna imbali ethunyelwa ngaphandle kwaye ichaze ukuba ngubani umnini wedatha phambi kokukhutshwa kwezithuthi. (Ingxelo yophando yeYunivesithi yaseAalto nge-arXiv)

Kwilori entsha, isixhobo ngumqhubi wenqwelomoya phambi kokulinganisa izithuthi. Qikelela ukusetyenziswa kwimodeli yelori, umthwalo, umphakamo wokuphakama, ubude bendlela, i-gradient, i-attachments, ubushushu, kunye neshedyuli yokutshintsha; uze uthelekise uqikelelo kunye neerekhodi ze-BMS ukusuka kwincopho yosuku lokusebenza. Ulingo olupapashiweyo lwe-Hyster E55XN lwaqala ngepakethi yokubonisa ye-80V 360Ah kwaye kamva yalungiswa kwiyunithi ye-80V 630Ah yebhetri enye,{8}}inkonzo yeshift enye. Ubungqina obuluncedo lulandelelwano: uqikelelo, uvavanyo, umlinganiselo, ubungakanani. Akuyiyo ukucinga ukuba yonke indawo idinga i-630Ah. Oku kunika inqanawa ukulandelekaibhetri yeforklift enzimaibhalansi yamandla. (Uyilo lomatshini)

Jonga okwangoku phambi kokuba uvume ibhetri yeforklift enzima

Amp-iiyure zichaza intlawulo egciniweyo; ukuphakamisa, ukunyuswa, ukuhamba ngokweendlela, kunye ne-hydraulic edityanisiweyo{1}}kunye{2}neziganeko zokutsaleka zilawulwa ngoku kunye nombane ophantsi komthwalo. Aibhetri yeforklift enzimake ngoko idinga imvulophu yangoku, hayi izichazi.

Umthengisi othi "ukukhutshwa okuphezulu" akakhuphanga into enokusetyenziswaibhetri yeforklift enzimaUbalulo kude kube ngoku, ixesha, ubushushu, ukuqala kwe-SOC, kunye nokunqunyulwa. Ulwandiso olubalulekileyo kukuba i-Ah engaphezulu ayiqinisekisi ngakumbi kuvunyelwe ngoku: I-Polinovel epapashwe i-560Ah kunye ne-630Ah imizekelo yomibini idwelisa i-200A yokukhupha yangoku, ngelixa intlawulo yabo{4}}imilinganiselo yangoku iyahluka. Incopho yomlinganiselo welori kunye nobude besiganeko kufuneka bulingane ubumbeko obukhethiweyo.

Phambi kokuthenga iodolo, funa imatrix ehambelanayo esayiniweyo echonga imodeli yelori, isilawuli, imodeli yokupakisha, imodeli yetshaja, isinxibelelanisi, inguqulelo yesoftware, imeko yovavanyo, isiphumo sokupasa/yokusilela, kunye nezinxaxhi ezingasonjululwanga. Obu bubungqina obuncinane bokuba aibhetri yeforklift enzimaisetyenziswa kwiirempu okanye kwimijikelo yokunyusa rhoqo, kwaye iguqula uphononongo lobunjineli begeneric lube yirekhodi yokwamkelwa umthengisi anokugcinwa kuyo.

Phatha ubunzima obufakiweyo njengemfuneko yokhuseleko

Kwiilori ezininzi ezichaseneyo, ubunzima bebhetri bunegalelo kuzinzo. Aumsebenzi onzima lithium forklift ibhetri indawokufuneka ihlangabezane nebhetri yeOEM{0}}uluhlu lobunzima emva kokuba indawo ebiyelweyo, i-ballast evunyiweyo, iintambo, kunye nezihlanganisi zifakiwe.

 

Kuba nayiphi naibhetri yeforklift enzima, cela ubunzima obuthathu: iimodyuli ze-electrochemical, i-enclosure phambi kwe-ballast, kunye nendibano yokugqibela efakiweyo. Emva koko funa umzobo obonisa imathiriyeli ye-ballast, indawo, indlela yokuncamathelisa, iindawo zokuphakamisa, iziko{1}}lokucingelwa komxhuzulane, ukukhutshwa kwenkonzo, kunye nokunyamezela ngokupheleleyo. Imizekelo epapashiweyo ye-560Ah kunye ne-630Ah Polinovel iyahluka nge-1,680kg, obubungqina obucacileyo bokubaubunzima bebhetri yeforklift kunye neemfuno ezichaseneyoayinakuchazwa ukusuka kumbane kunye ne-Ah. Ayithethi ukuba nayiphi na ipakethe inokubuyisela enye; ipleyiti yedatha yelori kunye nekhompatimenti evunyiweyo ichaza uluhlu oluvumelekileyo.

 

Nantsi imeko izishwankathelo ze-AIO zihlala ziphosakele: ukongeza intsimbi de isikali sifikelele kwithagethi ayibonisi ukuba uguqulo lukhuselekile. Isikhundla seBallast sitshintsha ukulayishwa kwesakhiwo kunye nokufikelela kwinkonzo; indawo ebiyelweyo kunye nenkqubo yokugcina kufuneka ilawule intshukumo ethe nkqo nethe tyaba. EUnited States, ukuguqulwa okuchaphazela umthamo okanye ukusebenza okukhuselekileyo kufuna imvume ebhaliweyo yangaphambili yomenzi kunye neepleyiti ezihlaziyiweyo okanye imiyalelo. (OSHA 29 CFR 1910.178)

 

Iphakheji yokwamkelwa kufuneka iqulathe idatha yelori -ifoto yepleyiti, ubuncinci obuvunyiweyo kunye nobunzima bebhetri, umzobo wedimensional, ixabiso lokugqibela, umzobo we-ballast, ugcino, kunye nemo ye-OEM yokuvunywa. Ivala isango lobunzima kwi-aibhetri yeforklift enzimauguqulo ngaphandle kwaloo phakheji, ufakelo luselutshintsho lobunjineli oluvulekileyo.

Ubungakanani betshaja kunye nenkonzo yombane kunye

Isidibanisi yindawo enye kuphela yokuhambelana. Aibhetri yeforklift enzimaKufuneka ilungelelanise i-voltage, iprofayili yokutshaja, ipakethe umda wangoku, i-polarity, ukukala komdibanisi, i-CAN/RS485 yokuziphatha, imida yobushushu, kunye neziphazamiso ezidityanisiweyo.

Sebenzisa umzantsi wemveliso yetshaja kunye ne-BMS -evumelekileyo yangoku kwizibalo zokubuyisela. Kwi-83.2V, i-250A yemizuzu engama-30 imele ithiyori eyi-10.4kWh phambi kwelahleko yoguqulo, ukucofa, ukusetyenziswa kwesifudumezi, kunye nokwehla kobushushu. Kwi-200A, ixabiso lethiyori ehambelanayo yi-8.32kWh, eyi-20% yamandla angaphantsi kwifestile efanayo. Ezi zinkcukacha{11}ezisekwe kubalo, hayi abathengi{12}}imilinganiselo yesayithi; ilog yokugunyazisa kufuneka irekhode isiqalo/isiphelo se-SOC kunye nekWh ezinikezelwe njengobungqina bokwamkelwaibhetri yeforklift enzimakunye netshaja kunye.

Lo ngumsantsa wophumezo ongundoqo: -ipakethi yomthamo ophezulu isengagqiba ishifti yesibini ingenanto ukuba isiza asinakubuyisa amandla ngokukhawuleza ngokwaneleyo. Yanganyeibhetri yeforklift enzima, bala ubuninzi beetshaja ngaxeshanye, igalelo le-AC langoku, ukhuseleko olunyukayo, indlela yentambo, umoya okanye imida yobushushu, kunye nemithetho yolawulo yemfuno{0}}. Iitshaja ezilishumi ezingama-20kW zenza umthwalo odityanisiweyo we-200kW phambi kwesayithi{4}}ubuchule obuthile kunye namandla{5}}iingqwalasela zezinto.

Ukwamkelwa kwe-CAN nako kufuna iziphumo ezibonakalayo. Yeibhetri yeforklift enzima, uvavanyo olubonisiweyo lwe-SOC kwiindawo ezichaziweyo zepakethe, pakisha-imo esele ilungile, imvume yentlawulo, imiqathango yangoku eyalelweyo, isilumkiso sobushushu, impendulo ephantsi-i-SOC, ukuvalwa kwengxakeko, ukuloga ngempazamo, kunye nokusetha ngokutsha ukuziphatha kwilori ekujoliswe kuyo kunye nendibaniselwano yetshaja. Funa umthengisi ukuba abuyisele i-matrix yovavanyo kunye neenguqulelo zesofthiwe kunye neesignesha; "I-CAN iyaxhaswa" ichaza ubukho behardware, hayi ukuhambelana kweprotocol.

Faka amasango okusingqongileyo kunye nokuthotyelwa

Ukukhupha-ubushushu obuphantsi kunye{1}}nobushushu obuphantsi ukutshaja yimibuzo eyahlukileyo. Aibhetri yeforklift enzimaUbalulo kufuneka luchaze intlawulo eqhelekileyo kunye nehlawulweyo yexabiso{{0}igophe langoku, ubushushu bokwenza iheater isebenze, amandla eheater, ixesha lokufudumala,{1}}ixesha eliphantsi elivunyelweyo lokutshaja, kunye namandla asetyenziswe phambi kokuba kuqale umsebenzi. Uphando ngokuziphatha kwe-lithium -kunxulumano lobushushu obuphantsi ukunyuka kokuchasa kwangaphakathi kunye nothutho olucothayo ukucutha amandla akhoyo kunye nomngcipheko omkhulu we-lithium{4}}ngexesha lokutshaja okungafanelekanga. (Uphononongo lwejenali kwi-PMC)

Umda osebenzayo ufuneka kakhulu kunobuncinci bentloko-yobushushu besihloko. Ipakethi inokuphuma kwi-−20℃ngelixa inqanda ukutshaja okuqhelekileyo{3}}kuloo bushushu beseli. Phambi kokuvuma aibhetri yeforklift enzima, ifuna irekhodi yovavanyo ebonisa i-ambient kunye neseli yeqondo lobushushu, imo yesifudumezi, evumelekileyo yangoku, ubushushu-ubude bexesha, kunye ne-net yamandla emva kokufudumeza. Akukho ngxelo yomthengi wePolinovel enikezelweyo kolu kubhalwa kwakhona, ngoko ke loo sayithi{2}}amaxabiso athile kufuneka afakwe kwirekhodi yeprojekthi egunyazisiweyo phambi kokubanga ukusebenza kwendawo.

Yeibhetri yeforklift enzimaesetyenziswa ngaphandle, izibuko kunye neeyadi zamashishini zongeza amanzi, uthuli, ityuwa, impembelelo, kunye nokungcangcazela. Aibhetri yeforklift yamazibuko kunye neentsimbi zentsimbikufuneka ikhangelwe ukukala kwendawo ebiyelweyo, ukutywinwa kwesiqhagamshelo, intambo-ukuqhelaniswa nedlala, ukukhuselwa komhlwa, ukuhambisa amanzi, ukuthintela, kunye namaxesha okuhlola kwindawo efakiweyo. Umlinganiselo we-IP awuqinisekisi isidibanisi sokukhwelana esingavalwanga okanye ufakelo oluvalela amanzi.

Amaxwebhu okuthotyelwa kufuneka achonge eyona mveliso kunye nenjongo. I-IEC 62619: 2022 ijongana neemfuno zokhuseleko kunye novavanyo lweeseli zesibini ze-lithium kunye neebhetri. (I-IEC) I-UN 38.3 ibandakanya uvavanyo lwezothutho; Ukuthengwa kusafuna ilori{1}}ulwamkelo lwenqanaba elifunekayo kwindawo ekuyiwa kuyo kunye nohlengahlengiso olucetywayo. (UNECE) Isebenzisekaibhetri yeforklift enzimaAmagama achaza umgangatho, imodeli, inombolo yengxelo okanye yesatifikethi, ilabhoratri ekhuphayo, ukuba semthethweni, kunye nokufaneleka kwemarike.

Thumela umsebenzi onzima weforklift ibhetri RFQ enokuvelisa impendulo yobunjineli

Umgangatho wocaphulo awunakugqitha umgangatho wegalelo. Nika umboneleli ngamnye kuluhlu olufutshane ilori enye, umsebenzi{1}}umjikelo, ukutshaja, okusingqongileyo, kunye nedatha yokuvunywa, emva koko kufuna iziphumo zokubala ezifanayo. Aibhetri yeforklift enzimaI-RFQ idala unikezelo oluthelekisekayo endaweni yokuthelekisa -ijonge iilebhile zika-Ah.

Yenza umboneleli ngamnye abuyisele i-kWh yesiqhelo nesebenzisekayo, ukusetyenziswa okucingelwayo, ugcino, ithuba{0}}lokubuyisela intlawulo, okuqhubekayo kunye nencopho-umda wangoku, ubunzima obufakelweyo bokugqibela, imfuno yokutshaja, kunye neempawu ozikhethelayo ezibandakanyiweyo kwixabiso elicatshulweyoibhetri yeforklift enzima. Ukuba umthengisi akakwazi ukubonisa ukubala, imodeli ecatshulweyo ayikakulungeli ukuvunywa.

Polinovel'sumsebenzi onzima forklift ibhetri 500Ah iinkethovala ulungelelwaniso oluphezulu{{0} lwevoltage yokufuna izicelo ezichaseneyo. Sebenzisa udidi ukwenza uluhlu olufutshane lwepakethi kuphela emva kokuba imvulophu yelori kunye nokusilela kwamandla kwaziwa.

Ngenisa imodeli yelori, idata{0}}iifoto zepleyiti, ubume bebhetri yangoku, ishedyuli yeshifti, iprofayile yendlela, amaqondo obushushu, imbali yeSOC, kunye neefestile zokutshajisa umsebenzi{1}}uphononongo lobungakanani bomjikelo. Isiphumo esiluncedo ngamandla abhaliweyo, okwangoku, ubunzima, itshaja, kunye nesigqibo sokudibanisa, hayi inani elikhulu le-Ah.

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