Iprojekthi yebhetri yesiko ayidli ngokusilela kuba kukho umntu okhethe umbane ongalunganga. Iyasilela ngenxa yokuba i-voltage yayikuphela kwemfuneko echazwe ngokucacileyo. Umthwalo ophakamileyo, ukuvuselela ngoku, ukushisa okutshajayo, imiyalezo yokulawula, ukukhwela imithwalo kunye neemvavanyo zokwamkelwa zihlala ziyingcamango de iprototype iveze, ngamanye amaxesha emva kokuba isixhobo sele sivunyiwe.
Kubathengi abathelekisayoiinkqubo ibhetri ipakethe isiko izixhobo zoshishino, umbuzo oluncedo awukho ukuba umthengisi unokwakha ibhetri kumzobo. Kukuba ngaba umboneleli unokuguqulela umjikelo womsebenzi womatshini kwinkcazo elawulwayo, aveze amagalelo angekhoyo phambi kwekowuteshini, aqinisekise inkqubo kunye nomlawuli wokwenene kunye netshaja, kwaye avelise kwakhona uyilo oluvunyiweyo kwimveliso.
Isiko okanye uMgangatho: Vumela uMnyanzelo ugqibe
Ipakethi yesiko iyathetheleleka xa umqobo wesixhobo sokwenyani ungenakuhlangatyezwana nawo ngokuthembekileyo ngebhetri eqhelekileyo.Isiphelo siyatshintsha xa umahluko oceliweyo kuphela ileyibhile, isinxibelelanisi okanye ubude bekhebula; olo tshintsho lunokubiza iqonga elimiselweyo elimiselweyo kunoyilo olucocekileyo- lwephepha.
Siqhele ukwahlula iiprojekthi zibe ngamanqanaba amathathu. Ipakethi eqhelekileyo lukhetho olunengqiqo xa i-voltage yayo, yangoku, imvulophu, indlela yokutshaja kunye neziqinisekiso sele zihambelana nezixhobo. Iqonga elicwangcisiweyo litshintsha ujongano lomatshini, useto lonxibelelwano okanye umthamo ngelixa ugcina ulwakhiwo lombane oluqinisekisiweyo. Inkqubo yebhetri yesixhobo soshishino esilungiselelwe ngokupheleleyo iba yimfuneko xa indawo ebiyelweyo, iprofayile yamandla, okusingqongileyo okushushu, ingqiqo yeBMS okanye indlela yolawulo yodwa.
| Umba wesigqibo | Ipakethi eqhelekileyo | Iqonga elimiselweyo | Ipakethi epheleleyo yesiko |
|---|---|---|---|
| Imvulophu yoomatshini | Iimeko ezikhoyo | Isibiyeli, intambo okanye utshintsho lwesinxibelelanisi | Indawo entsha ebiyelweyo kunye noyilo lokuxhoma |
| Layisha iprofayile | Ngaphakathi kwemida epapashiweyo | Umthamo okanye utshintsho olukhoyo ngoku | Incopho eyodwa, i-pulse okanye iprofayili yokuvuselela |
| Unxibelelwano lomamkeli | Akukho nanye okanye iprotocol ekhoyo | Imephu ye-CAN/RS485 ekhoyo inokumiselwa | Imiyalezo emitsha, ingqiqo yelizwe okanye i-firmware |
| Okusingqongileyo | Uluhlu oluqinisekisiweyo oluqhelekileyo | heater ekhoyo okanye IP ukhetho | Uyilo olutsha lwe-thermal, ukungena, ukothuka okanye ukungcangcazela |
| Umthwalo wokuqinisekisa | Elona liphantsi | Ukuqinisekiswa okujoliswe kuko | I-DVT/PVT epheleleyo kunye nophononongo lwesatifikethi |
| Ukufaneleka kwezorhwebo | Umngcipheko ophantsi kunye nokuqaliswa ngokukhawuleza | Umzamo wobunjineli ophakathi | I-NRE, izixhobo kunye nevolumu kufuneka zithethelele uyilo |
Indawo yethu ithe ngqo:"isiko" asiyontlawulo yanyanga zonke okanye impendulo egqwesileyo ngokobuchwepheshe.Ukuba iqonga eliqinisekisiweyo liyanelisa imida yokwenyani, kwakhona{0}}ubunjineli bongeza ishedyuli, utshintsho{1}}lolawulo kunye nomngcipheko wesiqinisekiso ngaphandle kokudala umsebenzi oluncedo.
Isigqibo siba yintengiso kuphela emva kokuba isithintelo sinokulinganiswa. Abathengi kufuneka babhale ukuba ngowuphi na umda wekhathalogu ogqithileyo, loluphi uvavanyo oluya kungqina uyilo olutsha kunye nokuba umthamo oqikelelweyo uthethelela i-NRE kunye nokusetyenziswa kwezixhobo. Kungenjalo, iikowuteshini zeiipakethi zebhetri eziqhelekileyo zezixhobo zoshishinoiya kuxabisa iingcamango ezahlukeneyo kwaye ayinakuthelekiswa.
Ubungakanani bebhetri ukusuka emsebenzini, hayi Amp-iiyure
Anuyilo lwebhetri ye-OEM yoshishinokufuneka iqale ngento eyenziwa ngumatshini ekuhambeni kwexesha. Amandla ombane alinganisiweyo kunye ne-amp{1}}iiyure zichaza intlawulo egciniweyo, kodwa azichazi amandla omthwalo, ixesha lokubetha kwentliziyo, amaxesha angasebenziyo, ukwehla kwamandla ombane okwamkelekileyo, amathuba okutshaja okanye amandla abuyiswe ngokuqhobosha kunye nokuthotywa komthwalo.
Kuqikelelo lokuqala lwamandla, ubudlelwane obuqhelekileyo buhlala buluncedo:
Ubalo lokuthengwa kwempahla kufuneka emva koko longeze iilahleko zenguquko, ifestile yeSOC esebenzisekayo, ukuhla kweqondo lobushushu kunye nesiphelo ekuvunyelwene ngaso-so{1}}sobomi ekujoliswe kuko. Uphando kwiinkqubo zobomi ezinde{3} ze-lithium lubonisa ukuba kutheni amandla amatsha{4}eseli kufuneka angaphathwa njengesiqinisekiso sobomi bonke; umda ofunekayo uxhomekeke kwikhemistri, ubushushu, ifestile ye-SOC kunye nomjikelezo womsebenzi kunepesenti enye yendalo yonke (NREL).
Incopho yangoku ifuna ingcaciso yayo. "300 A peak" ayigqibekanga ngaphandle kokuba iRFQ ichaza ukuba loo peak ithatha 100 milliseconds, 10 seconds okanye imizuzu emibini, iphinda kangaphi kwaye yeyiphi ipakethe{4}}voltage yeterminal efunwa ngumlawuli ngexesha lomsitho. Oku kuyasebenza nakwi-regenerative current.
I-SOC ephezulu okanye iqondo lobushushu elisezantsi leseli lingacutha intlawulo evumelekileyo yangoku, kodwa umda kufuneka usuka kwidatha yeseli ekhethiweyo, iBMS yangoku-imephu eqingqiweyo kunye netshaja/ingqiqo yomlawuli. I-RFQ ke ngoko kufuneka ibonelele ngobona buninzi bangoku kunye nobude bexesha, ukusebenza okuphezulu kwe-SOC, elona qondo lobushushu lisezantsi lokuhlaziya kunye nempendulo yomatshini xa ibhetri ibika umda wentlawulo esezantsi.
I-AGV etshaja rhoqo, i-aerial lift enencochoyi ezimfutshane zehydraulic kunye nescrubber ebandayo-evenkileni enemfuno yeheater zinokusebenzisa amandla emihla ngemihla afanayo. Uyilo lwebhetri yabo isenokwahluka kuba ixesha lonxibelelwano liphezulu, amandla ombane wepulse kunye nokubanda -ukukhutshwa kwetshaji, hayi amp{3}}iiyure, lawula uyilo. Umboneleli udinga umkhondo womthwalo okanye uxwebhu olubi kakhulu{5}}ulandelelwano phambi kokuba ezi zicelo zibe nobungakanani obuthembekileyo.
Apho uthotho/ulwakhiwo olunxuseneyo lufuna ukubalwa emva kokuba umjikelo womsebenzi waziwe, luthathe njengobalo lobunjineli olwahlukileyo kunokuguqula iRFQ ibe yiseli{0}}umthambo wokubala.
Izigqibo Ezisixhenxe Ezichaza Ipakethe
Uphononongo lobunjineli lweipakethe yebhetri yeLiFePO4 yoomatshinikufuneka idibanise izigqibo ezisixhenxe.
| Isigqibo sobunjineli | Igalelo lomthengi elifunekayo | Ubungqina bulindelwe kumthengisi |
|---|---|---|
| Ikhemistri kunye nefomati yeseli | Amandla, amandla, ubunzima, ubomi kunye nokhuseleko oluphambili | Ingqiqo yeseli, uludwe lweeseli oluvunyiweyo kunye nentelekelelo yokuhla |
| Uthotho/uqwalaselo olunxuseneyo | I-voltage esebenzayo, umthamo, incopho kunye nokuqhubekayo kwangoku | Ulwakhiwo lombane, iindlela zangoku, ukudibanisa kunye{0}}nesicwangciso sokumatanisa iseli |
| I-BMS kunye nokutshintsha amandla | Impendulo yemposiso, idatha yomninimzi, ingqiqo yoqhagamshelwano, ukuhlaziywa kwakhona | Uluhlu lwe-I/O, ukucaciswa konxibelelwano, umatshini wombuso kunye nemida yokukhusela |
| Iqhinga le-Thermal | Ukusebenza, ukutshaja kunye nobushushu bokugcina | Ukubekwa kwenzwa, uhlalutyo lwe-thermal kunye nesicwangciso sovavanyo olushushu / olubandayo |
| Indawo ebiyelweyo kunye nokufakwa | Imvulophu yeCAD, ukuqhelaniswa, ukothuka, ukungcangcazela, amanzi kunye neekhemikhali | Imizobo, imathiriyeli, indlela yokutywina kunye nesicwangciso sovavanyo lwesakhiwo |
| Iziqhagamshelo kunye nokwahlukaniswa kwenkonzo | Okwangoku, imijikelo yokukhwelana, i-keying, inkqubo yenkonzo | Ireyithingi yesiqhagamshelo, i-creepage/uhlaziyo lokucocwa kunye ne-interlock logic |
| Ukudityaniswa kwetshaja | Ubonelelo ngegalelo, ifestile yentlawulo, i-onboard/offboard architecture | Iprofayili yokuhlawulisa, imephu yonxibelelwano kunye nempazamo / ubushushu obudibeneyo |
Khetha i-LFP kuqala xa utyhutyha umjikelo, uzinzo lwe-thermal, ukunyamezelwa kwepakethi ephezulu kunye nomcimbi wokutshaja oqikelelweyo wemizi-mveliso ngaphezulu komthamo omncinci. Yeka ukungagqibeki kwi-LFP xa ipakethe ubunzima okanye imvulophu ithintela amandla afunekayo, okanye xa umjikelo womsebenzi ufuna uphawu lwamandla / lobushushu iseli ye-LFP eluhlu olufutshane ayinakukubonisa. Ngelo xesha, qhuba isifundo sorhwebo lwekhemistri usebenzisa umkhondo womthwalo ofanayo, umda we-thermal kunye nethagethi yobomi; amagama chemistry yedwa musa isigqibo ipakethe.
Ifomathi yeseli ilandela ukwakhiwa koomatshini kunye nemveliso. Iiseli zePrismatic zinokunciphisa ukubalwa koqhagamshelo kwindawo ebiyelweyo eqhelekileyo; iiseli zecylindrical zinokulingana nomthamo ongaqhelekanga kwaye zisasaze iindlela zobushushu ngokwahlukileyo. Akukho nanye ingxelo ingumgaqo wokhetho. Buza ukubala okucetywayo kwebhasi, indlela yokuhlola ngokudibeneyo, ukwahlukaniswa kwenkonzo, imephu eshushu kunye nomthamo osetyenziswayo wokupakisha, emva koko ukhethe i-architecture enokuthi imingcipheko ivavanywe kwaye ilawulwe.
Ukufumana isigqibo sekhemistri eneenkcukacha, sebenzisa iipakethe yebhetri yeLiFePO4 yoomatshiniinqaku lokukhethaemva kokuba imida yezixhobo yaziwa.
Ukuhambelana kweVoltage akubonakalisi ukuHamba kweNkqubo
Ibhetri, isilawuli kunye netshaja zihambelana kuphela xa imida yazo yombane kunye nokuziphatha korhulumente kuvumelana phantsi kweemeko eziqhelekileyo kunye neempazamo.Nalu utshintsho olushiya iikowuti ezininzi zingasonjululwanga: umgca othi "CAN iyaxhaswa" ayichazi umyalezo omnye osebenzisekayo.
A inkqubo yebhetri yesiqhelo kunye CAN ibhasi BMSifuna uxwebhu olulawulwayo lojongano. Kufuneka ichaze ii-ID zolamlo, i-byte order, ukukala, izinga lohlaziyo, izinto zokubala, iitshekhi, ulandelelwano lokuqalisa, ubunini bomyalelo kunye nokuziphatha kwexesha lokuvala. I-SOC kunye ne-SOH kufuneka zichazwe kunokuba zigqithiswe nje. I-OEM ikwadinga ukwazi ukuba intlawulo kunye nokukhupha imida yangoku ilungisiwe, iqondo lobushushu - lixhomekeke okanye lixelwe ngamandla.
Umngcipheko wokutshajwa kwangaphambili uxhomekeke kumbane wepakethi, kwisilawuli se-DC{0}}ikhonkco le-capacitance, ukuxhathisa, amanqaku oqhagamshelwano kunye nexesha elivunyelwe lokuqhagamshelwa. Musa ukubanga ukuba ixabiso legeneric resistor lenza inkqubo ikhuseleke. Qinisekisa yangoku kunye nebhasi -umkhondo wevoltage ngexesha loqhagamshelo, chaza umda wempumelelo kunye nexesha lokuvala, kunye novavanyo oluvulekileyo -lokumelana ne-resistor, i-welded{5}}i-contactor kunye nebhasi{6}}hayi{7}}ukunyuka iimpazamo kunye nomlawuli ocetywayo.
Ukuhlaziywa kufuna umda wenkqubo efanayo. Egcweleyo, ebandayo okanye enesiphene-ipakethi elinganiselweyo inokuxela intlawulo ephantsi evumelekileyo yangoku; nokuba loo nto idala i-DC{2}}i-overvoltage yebhasi ixhomekeke kwimpendulo yesilawuli semoto kunye nasiphi na isixhasi sokuqhobosha okanye enye indlela yamandla. I-DVT kufuneka ivavanye i-SOC ephezulu, ubuncinane bobushushu bokuvuselela, ilahleko yonxibelelwano kunye notshintsho lwenyathelo kwintlawulo-yomda wangoku.
Ubungqina obuxabisekileyo bomthengisi ayisiwo umfanekiso-skrini wemiyalezo ungenzi nto. Lujongano-loxwebhu lolawulo kunye neerekhodi zovavanyo lomthwalo webhasi ephezulu, iifreyimu ezingekhoyo okanye ezonakeleyo, imidyarho yokuqalisa kunye nokuphatha{2}}idatha ekudala. Ukuthengwa kwempahla kufuneka kucele ezo rekhodi phambi kolwamkelo loyilo kwaye kuthelekiswe ulawulo lohlaziyo, ukugqunywa kweziphene kunye neendlela zokuphumelela kubo bonke ababoneleli.
Polinovel'sUbuchule bokwenza ibhetri ye-OEMukubonelela ngendlela yorhwebo efanelekileyo xa iprojekthi idinga unxibelelwano olutsha, ukhuseleko, indawo ebiyelweyo okanye ukuziphatha kwetshaja; ujongano lokugqibela kusafuneka kuvunyelwane ngalo kwaye kuqinisekiswe umatshini othile.
Guqulela imo engqongileyo kwisimo soVavanyo
I-"IP67, -20℃to 55℃and vibration resistant" ayikabiyiyo ingcaciso yokwamkelwa. Aipakethe yebhetri ye-IP67 yezixhobo zamashishiniidinga imo yokusebenza echaziweyo, ixesha lokuvezwa, uqwalaselo oluxhomayo kunye nokupasa/ukusilela kwiikhrayitheriya kwibango ngalinye.
Iqondo lobushushu kufuneka lohlulwe ngokweendidi zokutshaja, zokukhupha nokugcina. Chaza ukuba ipakethe kufuneka ihambise umthwalo ngoko nangoko emva kokufunxa okubandayo, nokuba ingazifudumeza na phambi kokutshaja, amandla akhoyo kwisifudumezi kunye neemeko zoluvo ezikhulula ukutshaja. Kumda oshushu, chaza ukuthotywa okufunekayo okwangoku okanye okuvunyelweyo kunokucela kuphela "umsebenzi."
Imilinganiselo yokungena ayimiseli ukuchasana nokunciphisa, inkungu yetyuwa, i-hydraulic fluid, isichumisi, iikhemikhali zokucoca okanye ukuhlamba uxinzelelo. Imigodi, izibuko, ezolimo kunye noomatshini bokulungisa ukutya{1}}banokwabelana ngomlinganiselo we-IP ngelixa bedinga iigaskithi ezahlukeneyo, iivents, iingubo kunye nezitywina zokuxhuma. Isicwangciso sovavanyo kufuneka sivelise kwakhona eyona ndlela yongcoliseko kunye nokucoca apho ezo zityhilelo zichaphazela indawo ebiyelweyo.
Ukuqinisekiswa koomatshini kufuneka kusebenzise ubunzima obufakelweyo, uqhelaniso, izinyusi kunye nezixhobo-ezithile okanye ezisebenzayo iprofayile yokungcangcazela esemgangathweni. I-random off-uhola wendlela kunye nesine yokutshayela iphendula imibuzo eyahlukeneyo; i-OEM okanye isiphelo esisebenzayo{3}} umgangatho wesixhobo kufuneka unike iprofayile efunekayo. Umonakalo woomatshini ngumqalisi wokusilela kwebhetri okwamkelwayo, kodwa isikhokelo sokhuseleko jikelele se-OSHA asithathi ndawo inkcazo yesixhobo sokungcangcazela (OSHA).
IiMfuno zeSiqinisekiso seBatri yeShishini yesiNtu
I-UN 38.3 sisiqinisekiso sezothutho, ayisiso isibhengezo esipheleleyo sokuba ibhetri yoshishino ikhuselekile kulo lonke uhlobo lokusetyenziswa. Umahluko ubalulekile kuba abathengi bahlala befumanisa umgangatho wesicelo ongekhoyo emva kokuba indawo ebiyelweyo, iseli kunye ne-BMS zikhenkcezisiwe.
Kubaiinkqubo ibhetri ipakethe isiko izixhobo zoshishino, ukucwangciswa kwesatifikethi kufuneka kuqale ngaphambi kokumiswa koyilo ngenxa yokuba iseli, imisebenzi yokukhusela i-BMS, indawo evaliweyo kunye nezixhobo ezilawulwayo zichaza ubungqina bovavanyo obuhlala busebenza emva kotshintsho.
Imephu yesiqinisekiso kufuneka ibenemigangatho emithathu. Okokuqala, iimfuno zezothutho zimisela uvavanyo, amaxwebhu, ukupakishwa kunye nonyango lokuthumela. Incwadi ye-UN yovavanyo kunye neekhrayitheriya ibeka iimvavanyo zothutho lwe-lithium kunye nebhetri kwicandelwana 38.3, kwaye isishwankathelo sovavanyo kufuneka sihambelane noyilo olubonelelweyo kunosapho lwemveliso ehambelana ngokungacacanga (UNECE).
Okwesibini, ibhetri{0}}inqanaba lokhuseleko kunye nemigangatho yokusebenza ixhomekeke kwisicelo. I-IEC 62619: 2022 ibandakanya iiseli ze-lithium zesibini kunye neebhetri ezisetyenziswa kwizicelo zemizi-mveliso, kubandakanywa nokusetyenziswa kwenjongo efana ne-forklifts kunye ne-AGVs kunye nokusetyenziswa okumileyo. Isiphelo esithe ngqo{5}} somgangatho wokusetyenziswa sibeka phambili apho sisebenza khona (I-IEC).
Okwesithathu, umatshini ogqityiweyo kunye nemarike yendawo ekuyiwa kuyo inokunyanzelisa umbane ongezelelweyo,-ukhuseleko olusebenzayo, i-EMC, isithuthi, oomatshini okanye iimfuno zendawo yokusebenza. "Ukuthobela CE" ayisosicwangciso sovavanyo. I-OEM kunye nomthengisi kufuneka bavumelane ngezikhokelo ezisebenzayo kunye nemigangatho, iqela elinoxanduva lovavanyo ngalunye, ubuninzi beesampuli, ubunini bamaxwebhu kunye nemiphumo yokutshintsha koyilo.
Isiqinisekiso sematriksi kufuneka sichonge iindleko kunye nobunini kwakhona: leliphi iqela elikhetha ilabhoratri, libonelele ngeesampulu, iingxelo kwaye lihlawule xa i-OEM okanye umthengisi etshintsha icandelo elilawulwayo. Le yimfuneko yokuthengwa kwempahla, ayisosicelo sazo zonke "zonke iziqinisekiso."
Lawula iProjekthi ukusuka kwi-RFQ ukuya kuKhupho lweMveliso
Umenzi webettery yesixhobo soshishino kufuneka anike ubungqina kwisango leprojekthi nganye, hayi nesatifikethi esinye ekugqibeleni.Impumelelo yeprototype ingqina ingqikelelo ekhethiweyo; ayibonisi ukuba izixhobo zemveliso, ukutywinwa, ukuwelda, ukulayishwa kwe-firmware kunye nokuhlolwa kunokuphinda kuvelise kwakhona.
| Isango | Isigqibo somthengi | Ubuncinci obunokuhanjiswa ngababoneleli |
|---|---|---|
| Uphononongo lweemfuno | Ngaba imeko yokusetyenziswa iphelele ngokwaneleyo ukucaphula? | Uluhlu lokucingela, irejista yomngcipheko, ulwakhiwo lokuqala kunye nemephu yokuthotyelwa |
| Ukwenzeka/ucaphulo | Ngaba iqonga elicetywayo lifanelekile ngokobuchwephesha kunye norhwebo? | Ububanzi, ukukhutshwa, i-NRE / i-tooling, ukucingelwa kweeyunithi, ishedyuli kunye nemigaqo yokutshintsha |
| Iprototype yobunjineli | Ngaba imisebenzi ebalulekileyo iyasebenza? | Imizobo, ujongano lwe-BMS, iirekhodi zesampulu kunye neziphumo zovavanyo lwemingcipheko ephezulu |
| DVT | Ngaba uyilo luyahlangabezana neemfuno ekuvunyelwene ngazo? | Iingxelo zombane, i-thermal, mechanical, ingress, fault and communication |
| PVT | Ngaba umzi-mveliso unokuphinda uyivelise kwakhona? | Ukuhamba kwenkqubo, isicwangciso solawulo, imiyalelo yomsebenzi, ukulandeleka kunye nobungqina bemveliso |
| Isiqinisekiso | Ngaba ingathumela kwaye ingene kwiimarike ekujoliswe kuzo? | Iingxelo zovavanyo/izishwankathelo, izatifikethi kunye neerekhodi zokwakha ezilawulwayo |
| Ukukhutshwa kwemveliso | Ngaba imveliso kunye neziseko zenkqubo zikhenkcezisiwe? | Isampulu yegolide evunyiweyo, i-BOM / i-firmware yokuhlaziywa, imida ye-EOL kunye nenkqubo ye-PCN |
Buza ukuba zeziphi iisampulu zobunjineli, isiqinisekiso okanye iyunithi yeenjongo zemveliso-. Isandla-iipakethi ezakhiweyo zisenokufaneleka{3}}kuvavanyo lobungqina bomngcipheko ophezulu ngelixa kusetyenziswa izixhobo ezahlukeneyo, ukutywina okanye ukubopha indlela ukusuka kwimveliso yevolumu. I-PVT kufuneka ivale eso sikhewu ngemiyalelo yomsebenzi elawulwayo, ukulandeleka kunye neerekhodi ze-EOL eziqhagamshelwe kwiinombolo ze-serial.
Sebenzisa iKhadi leNqaku loMboneleli Elivuza ubungqina
Ukhetho lomthengisi kufuneka ubunzima bobunjineli kunye nobungqina bokuqinisekisa kakhulu kunobubanzi bekhathalogu. Njengeumzekelo wokulinganisa uphononongo lwe-OEM yeshishini, qala ngobunjineli 30%, ukuqinisekiswa / ukuthotyelwa 25%, umgangatho wemveliso 20%, unikezelo - ulawulo lwekhonkco 15% kunye nenkxaso yokuphila 10%. La maxabiso ayingomanani okusebenza okanye indlela yePolinovel jikelele.
Nyusa ubunzima bokuthobela xa kungenwa kwimarike okanye ukhuseleko -isiphelo esibalulekileyo{1}}solawulo olusemgangathweni lwezixhobo lusungulwa. Nyusa unikezelo- ubunzima betsheyini xa iseli ekhethiweyo okanye i-semiconductor inomngcipheko omude wolwabiwo, okanye xa ukuveliswa kwenkonzo kufuneka kuqhubeke iminyaka emininzi. Kwiprototype-yevolumu esezantsi, ukuphendula kobunjineli kunokongamela; phambi kokuba ibhaso lemveliso, ulawulo lwenkqubo kunye nokulandeleka kufuneka kuthwale ubunzima obuninzi.
Umgangatho wengxelo yamanqaku, ubunini, ulawulo lohlaziyo kunye nobungqina obuvela kwinkqubo ethelekisayo. Umthengisi ongakwaziyo ukuchonga uxwebhu olulawulwayo, uhlaziyo lovavanyo okanye umnini onoxanduva kufuneka angafumani khredithi epheleleyo.
Kukho umbuzo omnye otyhila ngaphezu komboniso womzi-mveliso opolishiweyo:"Sibonise utshintsho loyilo olulahlileyo, kwaye uchaze ukuba kutheni."
Impendulo iluncedo kuphela xa umniki-nkonzo enokubonisa utshintsho oluceliweyo, umngcipheko ochongiweyo, umnini wesigqibo, enye indlela ecetywayo kunye nempembelelo yokuqinisekisa. Ukwala ngokuzithemba ngaphandle kwerekhodi elawulwayo kusengumbono.
Iipateni ezine zokuSilela eziBonelekileyo zoVavanyo phambi kokukhululwa
Ezi ziindlela zobunjineli ezibonisa ukusilela, hayi izifundo zabathengi.
Okuphindiweyo{0}}ukuvalwa komthwalo.Ipakethi ingadlula igumbi-lovavanyo lweqondo lobushushu kodwa ivule abaqhagamsheli bayo ngexesha lokunyuswa okuphindaphindiweyo okanye iincopho zokutsaleka ukuba elona xesha langoku-ulandelelwano lugqithise isibali-xesha se-BMS okanye umda wobushushu. Phinda uvelise ulandelelwano olulinganisiweyo, urekhode iseli{3}}ivolthi yeqela, ipakethe yangoku, ubushushu kunye nemeko yokhuseleko, emva koko uvavanye kwakhona emva kokutshintsha uyilo okanye umda olinganisiweyo.
Iheater ekhoyo, ukutshaja okubandayo kusavaliwe.Isifudumezisi ayenzi ipakethi ebandayo-ilungile ngaphandle kokuba uyilo luchaza isivumelwano soluvo, amandla eheater, ukukhulula{1}}ukuya{2}}ukutshaja ubushushu, ukuphelelwa lixesha kunye nokuziphatha kwetshaja. Qinisekisa ukubanda okugcweleyo-ukusoxa{5}}uku{6}}ukutshaja ngokulandelelana, ukuquka isivamvo esingaphumeleliyo kunye nokuphazamiseka komjikelo wokufudumeza.
Unxibelelwano ludlula ngokungenzi nto, luyasilela kumatshini.I-ID ephindwe kabini, ukupheliswa okungalunganga, ukungafani kwe-checksum okanye idatha yakudala inokuvelisa iimpazamo zoomatshini eziphazamisayo ngelixa ii-voltages zeeseli zihlala ziqhelekileyo. Impazamo-isitofu kunye{2}}nebhasi ephezulu{3}novavanyo lomthwalo kufuneka luqinisekise impendulo yesixhobo kukusilela komyalezo ngamnye.
Iprototype iyadlula, imveliso iyahamba.Enye inkatho, i-harness routing, i-sealant application, i-rework kunye nokulayishwa kwe-firmware kunokutshintsha ipakethe yemveliso ngaphandle kokutshintsha inkcazo yokuthengisa. Isampulu yegolide, i-BOM elawulwayo, i-PCN, imida ye-EOL kunye -neerekhodi zeenombolo zibubungqina bokukhululwa, hayi ezongezelelo zolawulo.
Uluhlu lokuHlola lwe-RFQ: Uyichaza njani iPakethi yeBattery yesiNtu
Le theyibhile ilandelayo ibamba awona magalelo asezantsi aumthengisi ipakethe yebhetri yesiqheloukuchonga izikhewu kubugcisa kunye nezorhwebo. Sebenzisa uxwebhu olulawulwayo lwe-RFQ olugcina iiyunithi, uhlaziyo, abanini kunye neengqikelelo ezingasonjululwanga.
| RFQ udidi | Ulwazi lokubonelela |
|---|---|
| Izixhobo | Uhlobo lomatshini, imodeli, uyilo olutsha okanye i-retrofit, iimarike ezijoliswe kuyo kunye nomthamo wonyaka |
| Umthwalo wombane | I-voltage yegama/esebenzayo, i-avareji kunye neqhubekayo yangoku, incopho yangoku kunye nobude / ukuphindaphindwa, i-sag evumelekileyo kunye nokuhlaziywa kwakhona |
| Isekile yomsebenzi | Ubude beshift, iprofayile esebenzayo/engasebenziyo, imijikelo ngosuku, amathuba okutshaja kunye nexesha ekujoliswe kulo ekupheleni kobomi |
| Oomatshini | imvulophu ye-3D/2D, umda wobunzima, iziko lomxhuzulane, uqhelaniso, iindawo zokunyuka, isinxibelelanisi kunye nokufikelela kwinkonzo |
| Okusingqongileyo | Ukutshaja/ukukhupha/amaqondo obushushu okugcina, ifunxa ebandayo, amanzi/uthuli, ukujiya, ityuwa, imichiza, ukothuka kunye nokungcangcazela |
| Ujongano | CAN/RS485 iinkcukacha, I/O, ubunini contactor, precharge, interlocks, SOC/SOH kunye neemfuno zokuxilonga |
| Ukutshaja | Itshaja ebhodini/engaphandle kwebhodi, amandla akhoyo, ixesha lokutshaja, isinxibelelanisi, umthetho olandelwayo kunye nomgangatho ophantsi/{0}}ubushushu obuphezulu |
| Ukhuseleko/ukuthobela | Imigangatho ekujoliswe kuyo, amazwe, indlela yothutho, ukuziphatha okuphosakeleyo kunye namaxwebhu afunekayo |
| Ukwamkelwa | Iimvavanyo ze-DVT/PVT, imida yokusebenza, ubungakanani besampulu, isampulu yegolide kunye neendlela zokuvelisa ze-EOL |
| Ezorhwebo | I-NRE/ubunini bezixhobo, uqikelelo, i-MOQ, iwaranti ekujoliswe kuyo, ubuchule obungasetyenziswanga kunye nemveliso{0}}tshintsha imiqathango yesaziso |
Ukuba le theyibhile iveza izinto ezininzi ezingaziwayo, nqumama uthelekiso lomthengisi kwaye ulinganise umatshini kuqala.
Ikowuteshini kufuneka ibuyisele ngaphezulu kwexabiso kunye nexesha lokukhokela. Ifuna uluhlu lwentelekelelo / izikhewu, isalathiso sokuqala soyilo, imingcipheko ephezulu yokuqinisekisa kunye nemibuzo evulekileyo yezatifikethi. Ukuba umboneleli akanako ukucaphula ngenxa yokuba umkhondo womthwalo, umzobo okanye inkcazo yojongano ayikho, olo luhlu lwesikhewu luyimveliso yobunjineli eluncedo, hayi unxibelelwano lwentengiso olungaphumelelanga.
FAQ
Ngaba i-UN 38.3 yanele ibhetri ye-lithium yoshishino?
Hayi; I-UN 38.3 ijongana nesiqinisekiso sezothutho, ngelixa ibhetri{1}}inqanaba kunye nemigangatho yesixhobo egqityiweyo{2}}ifanele ikhethelwe esona sicelo kunye nemarike yendawo ekusingwa kuyo.
Yintoni emisela ixesha lokukhokelela ekuphuhliseni ibhetri?
Ixesha elikhokelayo lixhomekeke ekugqityweni kweemfuno, izixhobo ezitsha zoomatshini, i-firmware ye-BMS, iprototype iterations, ubude bexesha lovavanyo, umda wesiqinisekiso kunye nokufumaneka kwemveliso{0}}iiseli zenjongo kunye nezixhobo.
Yintoni emisela i-MOQ kwipakethi yebhetri yeshishini?
I-MOQ ixhomekeke kwimimiselo yokuthengwa kweeseli, izixhobo zokusebenza kunye neendleko zokumisela, ukhuseleko{0}}iibhetshi zamacandelo abalulekileyo, ukutshintshwa komgca kunye nesixa sobunjineli ekufuneka sibuyiselwe kubo bonke umthamo wemveliso.
Ngaba ipakethe ye-lithium ingathatha indawo yebhetri{0}yeasidi kwizixhobo zamashishini?
Kuphela emva kokuqinisekisa uluhlu lwe-voltage, i-counterweight, i-compartment kunye nokunyuka, i-peak current, ukuhambelana kweshaja, i-BMS / ukuziphatha komlawuli kunye neemfuno ezisebenzayo zokuvunywa komatshini.
Ngaba ibhetri eshushu iyakuxhasa{0}}ukutshaja kwindawo ebandayo?
Hayi; Ukutshaja okubandayo-kukwafuna ukubekwa kwesivamvo esiqinisekisiweyo, umthamo weheater, ukukhululwa-ukuze{2}}ukutshaja ingqiqo, ulungelelwaniso lwetshaja kunye novavanyo oluvavanyiweyo{3}}lolandelelwano lokufunxa.
Yiya Phambili NgeNgcaciso eLawulwayo
Isiphumo esiluncedo kakhulu sengxoxo yomthengisi kwangoko ayiloxabiso. Kweyeumenzi webhetri yesixhobo soshishino, yiseti elawulwayo yeemfuno, iingcamango ezicacileyo kunye nesicwangciso sokuvavanya imingcipheko enokutshintsha izakhiwo, isatifikethi okanye ukukhululwa kwemveliso.
Polinovel'sizixhobo zoshishino ibhetri izisombululobonelela ngendawo yorhwebo yeeprojekthi ezifuna umgangatho, omiselweyo okanye iqonga elilungiselelwe ngokupheleleyo. Ngenisa amagalelo eRFQ apha ngasentla, ngakumbi umkhondo womthwalo, ubude bexesha eliphakamileyo, uhlaziyo, ifestile yokutshaja, iimeko zobushushu, imizobo kunye noxwebhu lojongano, kuphononongo lobunjineli.
Uphononongo kufuneka lubuyisele izinto ezine ezibambekayo: uqikelelo kunye noluhlu{0}}lwedatha olungekhoyo, isikhokelo soyilo sokuqala, ubungozi obuphezulu bokuqinisekisa, kunye nemibuzo yoqinisekiso ekufuneka isonjululwe phambi kokumiswa koyilo. Eso siphumo sivumela ukuthenga kuthelekise izindululo ngendlela efanayo kwaye kuthintele iRFQ engaphelelanga ekubeni yintelekelelo yemveliso ebiza imali eninzi.
