Pulojekiti ya batri yokhazikika simalephera chifukwa wina wasankha voliyumu yolakwika. Zimalephera chifukwa mphamvu yamagetsi ndiyo yokhayo yomwe imayenera kufotokozedwa momveka bwino. Kuchulukirachulukira, kusinthika kwapano, kutentha kwachabechabe, mauthenga owongolera, kukwera katundu ndi mayeso ovomerezeka amakhalabe malingaliro mpaka fanizo liziwululira, nthawi zina zida zitavomerezedwa kale.
Kwa ogula poyerekezamakonda paketi ya batire ya zida zamakampani, funso lothandiza siliri ngati wogulitsa akhoza kupanga batire ku chojambula. Ndi ngati wogulitsa angatanthauzire kayendedwe ka makinawo m'njira yoyendetsedwa, kuwonetsa zomwe zikusoweka musanatengedwe, kutsimikizira makinawo ndi wowongolera weniweni ndi charger, ndi kupanganso mapangidwe ovomerezeka popanga.
Mwambo kapena Mulingo: Lolani Cholepheretsa Chisankhire
Phukusi lachizoloŵezi ndiloyenera pamene vuto lenileni la zipangizo silingathe kukwaniritsidwa modalirika ndi batri wamba.Mapeto amasintha pamene kusiyana komwe kumafunsidwa ndi chizindikiro, cholumikizira kapena kutalika kwa chingwe; zosinthazi zingafunike pulatifomu yokhazikika m'malo mokhala ndi-mapepala oyera.
Nthawi zambiri timagawa mapulojekiti m'magulu atatu. Phukusi lokhazikika ndi chisankho chanzeru pamene mphamvu yake yamagetsi, yamakono, envulopu, njira yolipirira ndi ziphaso zimagwirizana kale ndi zida. Pulatifomu yokhazikika imasintha makina olumikizirana, zolumikizirana kapena mphamvu ndikusunga zomangamanga zovomerezeka zamagetsi. Dongosolo la batire la zida zamafakitale lathunthu limakhala lofunikira pomwe malo otsekeredwa, mbiri yamagetsi, malo otentha, malingaliro a BMS kapena njira yowongolera ndi yapadera.
| Chosankha | Paketi yokhazikika | nsanja yokhazikitsidwa | Phukusi lathunthu |
|---|---|---|---|
| Envelopu yamakina | Mlandu womwe ulipo ukwanira | Kusintha kwa bulaketi, chingwe kapena cholumikizira | Malo otsekeredwa atsopano ndi mapangidwe okwera |
| Kwezani mbiri | Mkati mwa malire osindikizidwa | Kuthekera kapena kusintha kwatsopano | Kukwera kwapadera, kugunda kapena mbiri yosinthika |
| Kuyankhulana kwa alendo | Palibe kapena protocol yomwe ilipo | Mapu omwe alipo CAN/RS485 akhoza kukonzedwa | Mauthenga atsopano, malingaliro a boma kapena firmware |
| Chilengedwe | Mtundu wovomerezeka wovomerezeka | Chotenthetsera chomwe chilipo kapena njira ya IP | Kutentha kwatsopano, ingress, mantha kapena vibration |
| Katundu wotsimikizira | Chotsikitsitsa | Kutsimikizika kotsimikizika | DVT/PVT yathunthu ndikuwunikanso ziphaso |
| Zokwanira zamalonda | Chiwopsezo chochepa komanso kuyambitsa mwachangu | Khama laumisiri wapakati | NRE, zida ndi voliyumu ziyenera kulungamitsa kapangidwe kake |
Udindo wathu ndi wachindunji:"mwambo" sikuti ndiye yankho lofunika kwambiri kapena lopambana mwaukadaulo.Ngati nsanja yovomerezeka ikwaniritsa malire enieni, -kuipanganso kumawonjezera nthawi, kusintha{1}}kuwongolera ndi kuwopsa kwa satifiketi popanda kupanga magwiridwe antchito.
Chisankhocho chimakhala chamalonda pokhapokha chopingacho chingathe kuyezedwa. Ogula akuyenera kulemba kuti ndi malire ati omwe adutsa, ndi mayeso ati omwe angatsimikizire mapangidwe atsopano komanso ngati voliyumu yomwe ikuyembekezeredwa ilungamitsa NRE ndi zida. Apo ayi, zolembedwa zamakonda batire mapaketi zida mafakitaleidzagula zolingalira zosiyanasiyana ndipo sizingafanane.
Kukula Battery Kuchokera Kuntchito, Osati Amp-Maola
Anmafakitale OEM batire paketi kapangidweziyenera kuyamba ndi zomwe makina amachita pakapita nthawi. Magetsi ovotera ndi ma amp-maola amafotokoza za mtengo wosungidwa, koma samatanthawuza mphamvu ya katundu, kutalika kwa mpweya, kusagwira ntchito, kutsika kwamagetsi ovomerezeka, mwayi wolipiritsa kapena mphamvu zomwe zimabwezedwa ndi mabuleki ndi kutsitsa.
Pachiyerekezo choyambirira cha mphamvu, maubwenzi odziwika amakhalabe othandiza:
Kuwerengetsera kogula kuyenera kuwonjezera kutayika kwa zinthu, zenera la SOC lomwe lingathe kugwiritsidwa ntchito, kutsika kwa kutentha ndi zomwe mwagwirizana--zofuna moyo wonse. Kafukufuku wokhudza-makina amphamvu a lithiamu akuwonetsa chifukwa chake-mphamvu zama cell siziyenera kutengedwa ngati chitsimikizo cha moyo wonse; malire ofunikira amadalira chemistry, kutentha, zenera la SOC ndi kuzungulira kwa ntchito m'malo mwa gawo limodzi la chilengedwe chonse (NREL).
Peak current imafuna tanthauzo lake. "300 A peak" siinakwaniritsidwe pokhapokha ngati RFQ ikunena ngati chiwongola dzanjacho chimatenga ma milliseconds 100, masekondi 10 kapena mphindi ziwiri, kuti imabwereza kangati komanso -voltage yomwe wowongolera amafuna pa nthawiyo. Zomwezo zimagwiranso ntchito ku regenerative current.
Kukwera kwa SOC kapena kutentha kwa ma cell kumatha kuchepetsa mtengo wololeza, koma malirewo achoke pa data ya foni yomwe mwasankha, BMS yapano-malire a mapu ndi ma charger/controller logic. Chifukwa chake RFQ iyenera kupereka kuchuluka kwa nthawi yosinthika komanso nthawi yayitali, magwiridwe antchito apamwamba a SOC, kutentha kwapang'onopang'ono komanso kuyankha kwa makina batire ikapereka chiwongolero chochepa.
AGV yokhala ndi ma charger pafupipafupi, chokwezera m'mlengalenga chokhala ndi nsonga zazifupi za hydraulic ndi chotsukira m'sitolo-chizinda chochuluka chomwe chimafuna heater amatha kugwiritsa ntchito mphamvu yomweyo tsiku lililonse. Kapangidwe ka batire kawo kangakhalebe kosiyana chifukwa nthawi yolumikizirana, mphamvu ya pulse voltage ndi kuzizira-kutulutsa chaji, osati ma amp-maola, kumayang'anira kapangidwe kake. Wopereka katunduyo amafunikira kachulukidwe kapena kachulukidwe koyipa kwambiri-mapulogalamuwa asanauzidwe modalirika.
Kumene mindandanda/zomangamanga zofananira ziyenera kuwerengedwera pambuyo poti ntchito yadziwika, iwonetseni ngati kuwerengetsera kosiyanako m'malo mosintha RFQ kukhala -mawerengero owerengera.
Zosankha Zisanu ndi Ziwiri Zomwe Zimatanthawuza Paketi
Ndemanga ya engineering ya achizolowezi LiFePO4 batire paketi makinaziyenera kugwirizanitsa zisankho zisanu ndi ziwiri.
| Chisankho chaumisiri | Zofunikira za wogula | Umboni woyembekezeredwa kuchokera kwa ogulitsa |
|---|---|---|
| Chemistry ndi mawonekedwe a cell | Mphamvu, mphamvu, kulemera, moyo ndi chitetezo ndizofunikira | Zolinga zama cell, mndandanda wama cell ovomerezeka ndi zongoyerekeza |
| Kukonzekera kwa Series/parallel | Magetsi ogwiritsira ntchito, mphamvu, nsonga ndi nthawi zonse | Kamangidwe ka magetsi, njira zamakono, fusing-mapulani ofananira ndi ma cell |
| BMS ndi kusintha mphamvu | Kuyankha kolakwika, data yolandila, malingaliro olumikizana nawo, kusinthikanso | Mndandanda wa I/O, ndondomeko yolumikizirana, makina a boma ndi malire achitetezo |
| Thermal strategy | Kugwira ntchito, kulipira ndi kusunga kutentha | Kuyika kwa sensa, kusanthula kwamafuta ndi dongosolo loyesa kutentha / kuzizira |
| Enclosure ndi kukwera | CAD envulopu, orientation, shock, vibration, madzi ndi mankhwala | Zojambula, zida, njira yosindikizira ndi dongosolo loyesera |
| Zolumikizira ndi kudzipatula kwa ntchito | Masiku ano, makwerero, ma keying, njira zothandizira | Chiwerengero cha cholumikizira, kuwunika kwa creepage/clearance ndi interlock logic |
| Kuphatikiza kwa charger | Zolowetsa, zenera lolipiritsa, zomanga zapaboard/offboard | Mbiri yolipira, mapu olumikizirana ndi zolakwika/kutentha kolumikizana |
Sankhani LFP kaye mukamayenda mozungulira, kukhazikika kwamafuta, kulolerana kwakukulu kwapaketi ndi zinthu zodziwikiratu zolipiritsa mafakitale kuposa kuchuluka kwake. Lekani kusakhulupirika ku LFP pamene paketi misa kapena envulopu imalepheretsa mphamvu yofunikira, kapena pamene ntchitoyo ikufuna mphamvu / kutentha komwe selo la LFP silingathe kusonyeza. Panthawi imeneyo, yendetsani kafukufuku wamalonda a chemistry pogwiritsa ntchito njira yofanana, malire a kutentha ndi cholinga cha moyo; chemistry mayina okha samasankha paketi.
Mapangidwe a ma cell amatsata mamangidwe amakina ndi kupanga. Maselo a prismatic amatha kuchepetsa kuwerengera kwa kulumikizana mumpanda wokhazikika; Ma cell a cylindrical amatha kukhala ndi voliyumu yosakhazikika ndikugawa njira zotentha mosiyanasiyana. Palibe chiganizo chomwe chili lamulo la kusankha. Funsani kuchuluka kwa mabasi omwe akufunsidwa, njira yoyendera limodzi, kudzipatula kwa ntchito, mapu otenthetsera ndi voliyumu yonyamula, kenako sankhani zomangamanga zomwe kuopsa kwake kungayesedwe ndikuwongolera.
Kuti mudziwe zambiri za chemistry, gwiritsani ntchitochizolowezi LiFePO4 batire paketi makinankhani yosankhidwapambuyo podziwika malire a zida.
Kugwirizana kwa Voltage Sikutsimikizira Kugwirizana Kwadongosolo
Batire, chowongolera ndi chojambulira zimagwirizana pokhapokha malire awo amagetsi ndi machitidwe a boma agwirizana pazabwinobwino komanso zolakwika.Pano pali kusintha komwe mawu ambiri amasiya osayankhidwa: mzere wonena kuti "CAN yothandizidwa" sutanthawuza uthenga umodzi wogwiritsiridwa ntchito.
A makonda a batri ndi CAN basi BMSimafuna chikalata choyang'anira mawonekedwe. Iyenera kutanthauzira ma ID otsatizana, kuyitanitsa ma byte, makulitsidwe, kuchuluka kwakusintha, zowerengera, macheke, kutsata koyambira, umwini wamalamulo komanso nthawi yomaliza. SOC ndi SOH ziyenera kufotokozedwa osati kungofalitsidwa. OEM ikufunikanso kudziwa ngati malire a mtengo ndi kutulutsa ndi okhazikika, kutentha-kumadalira kapena kunenedwa mosintha.
Chiwopsezo chochapira chisanadze chimadalira mphamvu ya pack voltage, controller DC-link capacitance, resistance, contactor ratings ndi nthawi yololedwa yolumikiza. Musanene kuti mtengo wa generic resistor umapangitsa dongosolo kukhala lotetezeka. Tsimikizirani zapano ndi mabasi-voltage trace mukamalumikiza, tchulani momwe zingakhalire bwino komanso nthawi yotha, ndi kuyesa open-resistor, welded-contactor ndi bus{6}}osati{7}}kuwonongeka kwa wowongolera.
Kukonzanso kumafuna malire a dongosolo lomwelo. Phukusi lathunthu, losazizira kapena vuto-lochepa likhoza kuwonetsa mtengo wotsikirapo; kaya izi zimapanga DC-kuchuluka kwa mabasi zimatengera kuyankha kwa chowongolera moto komanso chopinga chilichonse kapena njira ina yamagetsi. DVT ikuyenera kuyesa kumtunda kwa SOC, kutentha kocheperako, kutayika kwa kulumikizana komanso kusintha kocheperako-malire apano.
Umboni wamtengo wapatali woperekera sizithunzi za mauthenga osagwira ntchito. Ndi mawonekedwe-chikalata chowongolera komanso zolemba zoyeserera za kuchuluka kwa mabasi, mafelemu akusowa kapena achinyengo, mipikisano yoyambira komanso{2}}kusamalira data kwakanthawi. Kugula zinthu kuyenera kupempha zolembazo zisanavomerezedwe ndikuyerekeza kuwongolera, kuwunikira zolakwika ndi njira zodutsamo kwa ogulitsa.
Polinovel'sKuthekera kwa batire ya OEMperekani njira yoyenera yamalonda pamene polojekiti ikufuna kulankhulana kwatsopano, chitetezo, malo otsekera kapena ma charger; mawonekedwe omaliza akuyenera kuvomerezedwa ndikutsimikiziridwa pamakina enieni.
Tanthauzirani Zachilengedwe Kukhala Zoyeserera
"IP67, -20 digiri mpaka 55 digiri komanso kugwedezeka kugwedezeka" sichinakhale chovomerezeka. APaketi ya batri ya IP67 yolimba ya zida zamafakitaleikufunika nthawi yodziwika yogwirira ntchito, nthawi yowonekera, kuyika kokwezeka ndi njira zopambana/zolephera pachofunsidwa chilichonse.
Kutentha kuyenera kugawidwa m'zigawo zolipirira, zotulutsa ndi zosungira. Fotokozani ngati paketiyo iyenera kubweretsa katunduyo ikangonyowa chifukwa chozizira, kaya ingathe kudziwotcha isanayambike, mphamvu yopezeka ku chotenthetsera komanso mphamvu ya sensa yomwe imamasula. Pamalo otentha, tanthauzirani kutsika kofunikira kwapano kapena kololedwa m'malo mongopempha "ntchito."
Mayeso a ingress samakhazikitsa kukana kwa condensation, nkhungu yamchere, madzimadzi amadzimadzi, feteleza, mankhwala oyeretsera kapena kutsuka kwamphamvu. Makina opangira migodi, madoko, zaulimi ndi zakudya-atha kugawana nawo ma IP pomwe akufunika ma gaskets, mpweya, zokutira ndi zosindikizira zosiyanasiyana. Dongosolo loyesera liyenera kutulutsanso njira yeniyeni yoyipitsira ndi kuyeretsa pomwe zowonekerazo zimakhudza mpanda.
Kutsimikizira kwamakina kuyenera kugwiritsa ntchito masanjidwe, mawonekedwe, zokwezera ndi zida-zapadera kapena zomwe zikuyenera kugwedezeka. Mwachisawawa -mumsewu waukulu komanso kusesa kosavuta kumayankha mafunso osiyanasiyana; OEM kapena mulingo woyenera{3}}zida uyenera kupereka mbiri yofunikira. Kuwonongeka kwamakina ndikoyambitsa kulephera kwa batire, koma chiwongolero chachitetezo cha OSHA sichimalola mawonekedwe a kugwedezeka kwa zida (OSHA).
Zofunikira Pakutsimikizira Battery Pack Pack
UN 38.3 ndi chiyeneretso cha mayendedwe, osati chilengezo chonse kuti batire la mafakitale ndilotetezeka kugwiritsidwa ntchito kulikonse. Kusiyanitsa kuli kofunika chifukwa ogula nthawi zambiri amapeza mulingo womwe ukusowa pambuyo potsekeredwa, ma cell ndi BMS atazizira.
Zamakonda paketi ya batire ya zida zamakampani, Kukonzekera kwa certification kuyenera kuyambika musanayimitse kapangidwe kake chifukwa selo, ntchito zoteteza BMS, zotchingira ndi zida zowongolera zimatanthauzira umboni woyeserera womwe umagwirabe ntchito pakasintha.
Mapu a certification ayenera kukhala ndi magawo atatu. Choyamba, zofunikira zamayendedwe zimatsimikizira kuyezetsa, zolemba, zonyamula ndi kutumiza chithandizo. Buku la UN la Mayesero ndi Zoyezera limayika mayeso a lithiamu cell ndi batri m'ndime 38.3, ndipo chidule cha mayeso chiyenera kufanana ndi mapangidwe omwe aperekedwa m'malo motengera banja lazinthu zosagwirizana momveka bwino (UNECE).
Chachiwiri, -mulingo wa chitetezo ndi magwiridwe antchito a batri zimadalira kugwiritsa ntchito. IEC 62619: 2022 imakwirira ma cell achiwiri a lithiamu ndi mabatire omwe amagwiritsidwa ntchito m'mafakitale, kuphatikiza kugwiritsa ntchito zolinga monga ma forklift ndi ma AGV komanso ntchito zokhazikika. Mapeto achindunji-kagwiritsidwe ntchito kake kamakhala patsogolo ngati kuli koyenera (IEC).
Chachitatu, makina omalizidwa ndi msika wopita atha kuyika zina zowonjezera zamagetsi, -chitetezo, EMC, galimoto, makina kapena malo ogwirira ntchito. "CE yovomerezeka" si dongosolo loyesera. OEM ndi ogulitsa ayenera kugwirizana pa malangizo ndi mfundo zomwe zikugwira ntchito, yemwe ali ndi udindo pa mayeso aliwonse, kuchuluka kwa zitsanzo, umwini wa zolemba ndi zotsatira za kusintha kwa mapangidwe.
Matrix a certification akuyeneranso kuzindikira mtengo ndikuyesanso umwini: ndi gulu liti lomwe limasankha labotale, kupereka zitsanzo, kukhala ndi malipoti ndi kulipira pomwe OEM kapena wogulitsa asintha gawo lomwe limayendetsedwa. Ichi ndi chofunikira pakugula, osati pempho lachidziwitso cha "ziphaso zonse."
Yang'anirani Ntchitoyi Kuchokera ku RFQ kupita ku Kutulutsa Kutulutsa
Wopanga batire ya zida zamakampani azipereka umboni pachipata chilichonse cha polojekiti, osapereka satifiketi imodzi kumapeto.Kupambana kwa prototype kumatsimikizira lingaliro losankhidwa; sizikutsimikizira kuti zida zopangira, kusindikiza, kuwotcherera, kutsitsa kwa firmware ndikuwunika kungathe kuberekanso.
| Geti | Chisankho cha wogula | Zopereka zochepa zoperekera |
|---|---|---|
| Kuwunikanso zofunikira | Kodi nkhani yogwiritsiridwa ntchito yakwanira mokwanira kuti mutchule? | Mndandanda wamalingaliro, zolembera zowopsa, zomanga zoyambira ndi mapu otsata |
| Kuthekera/quotation | Kodi nsanja yomwe yaperekedwayi ndi yovomerezeka mwaukadaulo komanso mwamalonda? | Kuchuluka, zopatula, NRE/tooling, zongoganiza za unit, ndondomeko ndi kusintha malamulo |
| Engineering prototype | Kodi ntchito zovuta zimagwira ntchito? | Zojambula, mawonekedwe a BMS, zolemba zachitsanzo ndi zotsatira zoyesa pachiwopsezo chachikulu |
| Mtengo wa DVT | Kodi kapangidwe kake kakukwaniritsa zomwe mwagwirizana? | Malipoti amagetsi, matenthedwe, makina, ingress, zolakwika ndi kulumikizana |
| Zithunzi za PVT | Kodi fakitale ingapangenso? | Kuyenda kwa njira, ndondomeko yowongolera, malangizo a ntchito, kufufuza ndi kutulutsa umboni |
| Chitsimikizo | Kodi imatha kutumiza ndikulowa m'misika yomwe mukufuna? | Malipoti oyesa/chidule, satifiketi ndi zolemba zoyendetsedwa ndi zomangamanga |
| Kutulutsa kopanga | Kodi zoyambira za malonda ndi ndondomeko zayimitsidwa? | Zitsanzo zagolide zovomerezeka, kukonzanso kwa BOM / firmware, malire a EOL ndi ndondomeko ya PCN |
Funsani kuti ndi zitsanzo ziti zomwe zili mayunitsi a uinjiniya, satifiketi kapena kupanga-zolinga. Mapaketi a manja-akhoza kukhala oyenerera-kuyezetsa zinthu zomwe zingawopsyeze ngozi pamene mukugwiritsabe ntchito zida zosiyanasiyana, zosindikizira kapena kulumikiza kutengera kuchuluka kwa mawu. PVT iyenera kutseka kusiyana kumeneku ndi malangizo oyendetsedwa a ntchito, kutsata ndi zolemba za EOL zolumikizidwa ndi manambala achinsinsi.
Gwiritsani Ntchito Khadi la Supplier Scorecard lomwe Limapereka Umboni
Kusankhidwa kwa ogulitsa kuyenera kulemera uinjiniya ndi umboni wotsimikizira kwambiri kuposa kukula kwa catalog. Monga ndichitsanzo kulemera kwa mafakitale OEM kupeza ndemanga, yambani ndi uinjiniya 30%, kutsimikizira/kutsata 25%, mtundu wa kupanga 20%, zowongolera-zowongolera 15% ndikuthandizira moyo wanu 10%. Miyezo iyi si kuchuluka kwa magwiridwe antchito kapena njira yapadziko lonse ya Polinovel.
Kwezani kufunikira kotsatira malamulo akamakulowetsani mumsika kapena mukafika pachitetezo-panthawi yofunikira-kukhazikitsa zowongolera zida. Kwezani kulemera kwa katundu- pamene selo yosankhidwayo kapena semiconductor ili ndi chiopsezo chotenga nthawi yayitali, kapena pamene ntchito iyenera kupitiriza kwa zaka zambiri. Pazojambula zotsika-zochepa, kuyankhidwa kwa mainjiniya kumatha kukhala kokulirapo; pamaso kupanga mphoto, ndondomeko ulamuliro ndi traceability ayenera kunyamula kulemera kwambiri.
Ubwino wa lipoti, umwini, kuwongolera kowunikiridwa ndi umboni kuchokera kunjira yofananira. Wopereka katundu yemwe sangathe kuzindikira chikalata cholamulidwa, kubwereza mayeso kapena mwini wake wodalirika sayenera kulandira ngongole yonse.
Pali funso limodzi lomwe limawulula zambiri kuposa ulaliki wafakitale wopukutidwa:"Tiwonetseni kusintha kwapangidwe komwe munakana, ndipo fotokozani chifukwa chake."
Yankho limakhala lothandiza pokhapokha ngati wogulitsa akuwonetsa kusintha komwe akufunsidwa, chiwopsezo chodziwika, mwini wake wachigamulo, njira ina yomwe akufuna komanso kutsimikiziranso. Kukana molimba mtima popanda mbiri yoyendetsedwa akadali lingaliro.
Njira Zinayi Zolephereka Zoyenera Kuyesedwa Musanatulutsidwe
Izi ndi njira zolephera zaukadaulo, osati maphunziro a kasitomala.
-kutsekanso kobwereketsa.Phukusi limatha kudutsa-kuyesa kuchuluka kwa kutentha koma kumatsegula zolumikizira zake panthawi yokweza kapena kukakwera nsonga ngati nthawi yeniyeni-yakudutsa ikudutsa nthawi ya BMS kapena malire a kutentha. Bweretsaninso ndondomeko yopimidwa, lembani -voltage yamagulu, pack current, kutentha ndi chitetezo, kenako yesaninso mutasintha kamangidwe kake kapena malire ake.
Chotenthetsera chomwe chilipo, kuyitanitsa kozizira kwatsekedwabe.Choyatsira sichimapangitsa kuti paketi ikhale yozizira-pokhapokha ngati kapangidwe kake kamatanthawuza mgwirizano wa sensor, mphamvu ya chotenthetsera, kutulutsa{1}}ku-kuchajisa kutentha, kutha kwa nthawi ndi machitidwe a charger. Tsimikizirani kuti kuzizira kwathunthu-kuviika-kuti-kuchangire motsatizanatsatizana, kuphatikizapo kachipangizo kamene kanalephera kugwira ntchito komanso kusintha kwa kutentha kwanthawi zonse.
Kulankhulana kumadutsa popanda ntchito, kumalephera pamakina.Ma ID obwereza, kuyimitsa kolakwika, kusagwirizana kwa machecksum kapena data yakale kumatha kubweretsa zolakwika zamakina pakanthawi kochepa pomwe ma voltages a cell amakhalabe abwinobwino. Kuyesa kolakwika-kubaya jekeseni ndi{2}}mabasi apamwamba-ayenera kutsimikizira kuyankha kwa zida pakalephereka kwa uthenga uliwonse.
Prototype imadutsa, kupanga kumasokonekera.Maere ena, ma harness routing, sealant application, rework ndi kutsitsa kwa firmware kumatha kusintha paketi yopanga osasintha zomwe amagulitsa. Zitsanzo zagolide, ma BOM olamulidwa, PCN, EOL ndi malire-manambala a siriyo ndi maumboni otulutsidwa, osati owonjezera.
Mndandanda wa RFQ: Momwe Mungatchulire Paketi Ya Battery Yachizolowezi
Tebulo ili pansipa likuwonetsa zolowa zochepa za achizolowezi mafakitale batire paketi katundukuzindikira mipata luso ndi malonda. Gwiritsani ntchito chikalata cha RFQ cholamulidwa chomwe chimasunga mayunitsi, kukonzanso, eni ake ndi malingaliro osathetsedwa.
| Gawo la RFQ | Zambiri zoti mupereke |
|---|---|
| Zida | Mtundu wa makina, mtundu, kapangidwe katsopano kapena kubweza, misika yomwe mukufuna komanso kuchuluka kwapachaka |
| Katundu wamagetsi | Mphamvu yamagetsi yadzina / yogwira ntchito, yapakati komanso yosalekeza, nsonga yapamwamba ndi nthawi / pafupipafupi, kutsika kovomerezeka ndi kusinthikanso |
| Ntchito yozungulira | Kutalika kwa Shift, mbiri yogwira / yosagwira ntchito, kuzungulira tsiku lililonse, mwayi wolipiritsa komanso nthawi yothamangitsira chandamale kumapeto kwa moyo |
| Zimango | Envelopu ya 3D/2D, malire a misa, pakati pa mphamvu yokoka, malo, malo okwera, cholumikizira ndi mwayi wofikira |
| Chilengedwe | Kutentha / kutulutsa / kusunga kutentha, zilowerere zozizira, madzi / fumbi, condensation, mchere, mankhwala, kugwedezeka ndi kugwedezeka |
| Zolumikizirana | CAN/RS485 specifications, I/O, contactor umwini, precharge, interlocks, SOC/SOH ndi zofunika matenda |
| Kulipira | Chaja chapabwalo/kunja kwa bolodi, mphamvu yomwe ilipo, nthawi yoyimbira, cholumikizira, ndondomeko ndi kakhalidwe kotsika/{0}}kutentha kwambiri |
| Chitetezo/kutsata | Miyezo yomwe mukufuna, mayiko, njira zoyendera, zolakwika ndi zolemba zofunika |
| Kuvomereza | Mayeso a DVT/PVT, malire a magwiridwe antchito, kuchuluka kwa zitsanzo, zitsanzo zagolide ndi njira zopangira EOL |
| Zamalonda | NRE/tooling umwini, kuneneratu, MOQ, chitsimikiziro chandalama, njira zotsalira ndi malonda-kusintha zidziwitso |
Ngati tebulo ili likuwonetsa zingapo zosadziwika, imitsani kufananitsa kwa ogulitsa ndikuyesa makinawo kaye.
A quotation ayenera kubwerera kuposa mtengo ndi nthawi yotsogolera. Imafunikira mndandanda wamalingaliro / mipata, momwe mungapangire zoyambira, ziwopsezo zotsimikizika kwambiri ndi mafunso otseguka a certification. Ngati wogulitsa sangagwire mawu chifukwa cholondera, chojambulira kapena tanthauzo la mawonekedwe palibe, mndandanda wa malirewo ndiwothandiza kwambiri, osati kugulitsa komwe kwalephera.
FAQ
Kodi UN 38.3 ikukwanira batire ya lithiamu ya mafakitale?
Ayi; UN 38.3 imanena za zoyenereza za mayendedwe, pomwe batire-mulingo ndi zomalizidwa-ziyenera kusankhidwa pa msika weniweniwo ndi komwe mukupita.
Ndi chiyani chomwe chimatsimikizira nthawi yoyendetsera batire?
Nthawi yotsogolera imadalira kukwaniritsidwa kwa zofunikira, zida zatsopano zamakina, firmware ya BMS, ma prototype iterations, nthawi yoyeserera, kuchuluka kwa ziphaso ndi kupezeka kwa{0}}ma cell opangira ndi zigawo zake.
Kodi chimatsimikizira chiyani MOQ ya paketi ya batri yamafakitale?
MOQ zimadalira mawu ogulira ma cell, zida ndi mtengo wokhazikitsira, chitetezo-magawo ofunikira kwambiri, kusintha kwa mzere ndi kuchuluka kwa mainjiniya omwe akuyenera kubwezedwa pagulu lonse lazopanga.
Kodi paketi ya lithiamu ingalowe m'malo mwa batire ya lead{{0}acid mu zida za mafakitale?
Pokhapokha mutatsimikizira kuchuluka kwa magetsi, kulemera kwake, chipinda ndi kukwera, nsonga yamakono, kugwirizana kwa ma charger, khalidwe la BMS/controller ndi zofunikira zovomerezeka zamakina.
Kodi batire yotenthetsera imagwira ntchito mozizira-kuchangitsa kosungirako?
Ayi; kuzizira-kuchajitsa kosungirako kumafunikanso kutsimikizira kakhazikitsidwe ka sensa, mphamvu ya chotenthetsera, kutulutsa-kuti-kuchangire momveka bwino, kugwirizanitsa ma charger ndi kuzizira koyezetsa{3}}kuvina motsatizana.
Pitirizani Patsogolo Ndi Mafotokozedwe Olamulidwa
Kutulutsa kothandiza kwambiri pakukambitsirana koyambirira si mtengo. Za amafakitale chipangizo batire paketi wopanga, ndi gulu lolamulidwa la zofunikira, malingaliro omveka bwino ndi ndondomeko yoyesera zoopsa zomwe zingasinthe zomangamanga, certification kapena kutulutsidwa kwa kupanga.
Polinovel'smafakitale zida batire njiraperekani kopita malonda kwa mapulojekiti omwe amafunikira nsanja yokhazikika, yokonzedwa kapena yokhazikika. Tumizani zolowa za RFQ pamwambapa, makamaka kuchuluka kwa katundu, nthawi yayitali, kusinthika, zenera lolipiritsa, kutentha, zojambula ndi mawonekedwe, kuti muwunikenso zaukadaulo.
Kuunikaku kuyenera kubweretsanso zinthu zinayi zenizeni: zongoganizira ndi{0}}mndandanda wazinthu zomwe zikusoweka, njira yoyambira ya kamangidwe, ziwopsezo zazikulu zotsimikizira, ndi mafunso otsimikizira omwe akuyenera kuthetsedwa asadayime. Kutulutsa kumeneku kumapangitsa kuti kugula kufananize malingaliro pamaziko omwewo ndikulepheretsa RFQ yosakwanira kukhala lingaliro lokwera mtengo.
