Kugaragaza Customer AGV Lithium Battery Pack: Imirima Ihitamo Niba Ihuza

Ikinyabiziga kiyobowe na 48V cyikora gitangira gukoreshwa. Ingirabuzimafatizo ni Icyiciro - A, ingamba zubushobozi mu kwihanganira, kandi icyitegererezo cyakiriwe ku ntebe hashize ibyumweru. Noneho ikinyabiziga gitangira guhagarara kuri sitasiyo, ntabwo buri cyerekezo kandi bitateganijwe, ariko akenshi birahagije kuburyo integer ifungura ikirego cyiza kubatanga bateri.

Ipaki ni nziza. Icyananiranye ni ibisobanuro.

Ibikoresho bya batiri ya AGV lithium yicaye imbere mumashanyarazi, imashini na software ikubiyemo inverter ya traction, charger, ingengabihe ya flet, umugenzuzi wumutekano hamwe na logique yo kugenzura ibinyabiziga. Nominal voltage na amp - amasaha asobanura hafi ya yose muribyo. Iyi ngingo rero ntisubiramo kugereranya chimie cyangwa niba lithium ikubita aside - aside; kumurongo wa AGV umaze gusobanurwa, ikibazo cyingirakamaro cyane ni imirima igomba kwandikwa neza kugirango ibipapuro byatanzwe bitangire kandi bikore.

Ingeso ebyiri zerekana ibintu byose hepfo.

Ubushobozi bwa nominal buba ingirakamaro gusa nyuma yikinyabiziga kigezweho no kwishyuza. Ubushobozi bukubwira ingufu zibitswe; ntabwo ikubwira niba ipaki ishobora gutanga inzibacyuho yo guterura, gukira mugihe cyamahirwe - idirishya ryo kwishyuza, cyangwa kuguma mumipaka yumubyigano mugihe mugihe kinini - ibyabaye.

Niyo mpamvu anAgV yo guhitamo bateriyubatswe hafi Ah yonyine ikemura ikibazo kitari cyo. Tangira uhinduranya uhagarariye: wandike cyangwa ugereranye ingufu zingendo, kuzamura cyangwa gukora imitwaro, gukoresha ubusa, umutwaro wa compte hamwe na windows nyirizina yo kwishyuza iboneka hagati yimirimo. Hindura icyifuzo cya shift kuri kWh, hanyuma uhuze iyo shusho hamwe nuburyo bukomeza kandi bwo hejuru kugirango umenye iboneza rya batiri risabwa.

Igihe cyo kwishyuza nacyo kigomba gufatwa nkimbogamizi ya sisitemu. Ipaki irashobora kwemera kwishyurwa 1C, nyamara umushinga urashobora kunanirwa mugihe charger idashobora kuyitanga, BMS itandukanya ibyuka mubushyuhe bwa selile, cyangwa gahunda ya flet ntizigera itanga igihe kirekire cyo gutura. Porogaramu isanzwe ya Polinovel ya AGV ishyigikira ibishushanyo kuva 0.5C kugeza 5C, ariko igipimo cyatoranijwe kigomba gukurikiza imiterere yimikorere yapimwe aho guhitamo umubare wihuse kuri datasheet.

Impinga ya kabiri niyakabiri yinjiza abaguzi mubisanzwe munsi - kwerekana. Kwihuta, kuzamura mast hamwe na hydraulic ibikorwa birashobora gukora ibintu bigufi bigira ingaruka kuri kilowati ya buri munsi ariko bikamenya niba bateri ikomeza kumurongo. Kumato yimbere mububiko bwikora, imikoranire hagati yinzira yumusoro, ingamba zo kwishyuza no kugenzura ibinyabiziga bikubiye muritweAgV yo guhitamo bateri.

Itondekanya rifatika rero ni: gupima ingufu kuri buri mwanya, gufata amashanyarazi ahoraho, gufata impanuka yumwanya nigihe cyayo, kumenya amadirishya yukuri yishyurwa, hanyuma uhitemo ubushobozi nigipimo cyamafaranga. Urwo rutonde ruhindura bateri kuva Ah kugura muburyo bwihariye.

A ipaki ya batiri yihariye kubinyabiziga byayobowegukoresha ntibigomba gusubirwamo kugeza igihe utanga isoko ashobora gukemura imirima icyenda hepfo. Mu mushinga wa 48V, iyi mikorere ikora ya48V AGV ipaki ya batiri ibisobanuro; imiterere imwe ikoreshwa no mubindi bikoresho bya voltage.

Icyiyongereye cyingenzi ntabwo ari undi mubare. Kuri voltage - sag yakirwa, RFQ igomba gusaba uwabitanze kwerekananyayo BMS munsi ya volvoltage ntarengwa kandi yagenwe gutinda kubintu byateganijwe, hanyuma werekane ibisubizo munsi ya pulse yumvikanyweho. Umurongo w'ingirakamaro wo kwakira urasa n'uyu:

Nta nshingano ishinzwe gutinda kwisi yose kwigana muri buri cyerekezo cya batiri. Imiyoboro ya kabili, irwanya umuhuza, ingirabuzimafatizo, kugenzura kugenzura hamwe nigihe umutwaro wimashini byose bihindura ibisubizo. Umubare uba ingirakamaro gusa iyo uhujwe no gupimwa ibintu byapimwe hamwe no kwemerwa.

Kwishyuza no gusohora ubushyuhe nabyo bigomba kuguma bitandukanye. Ipaki isanzwe irashobora gusohora munsi yubukonje mugihe ikomeje guhagarika amafaranga kuri sub - ubushyuhe bwa selile. Niba umushinga ukonje - usaba kwishyushya - gushyushya, vuga ubushyuhe buke bwa dock, umushyushya - ushoboze logique, kwishyuza - gufungura ubushyuhe hamwe nubushyuhe bwemewe - mbere yuko kwishyuza bitangira. Ntukimure degree20 dogere cyangwa degree40 yubushobozi bwijanisha mumuryango wapakiye keretse uwabitanze ashobora gutanga raporo yikizamini kubiteganijwe.

Ballast iri mubisobanuro bimwe. Ipaki ya lithium isimbuza bateri iremereye irashobora guhindura misa ikinyabiziga cyakozwe hafi. Polinovel yasohoye inyubako ya 48V 315Ah isimbuza 300Ah NCA ipaki kubikoresho bya Toyota BT hamwe nibikoresho byongeweho byongeweho kugirango bisubizwe neza. Isomo ntabwo arikinyabiziga cyose gikeneye ballast. Ni uko misa yo gusimbuza iri muburyo bwa mashini mbere yuko uruzitiro rusohoka.

 

Kurinda ingress bigomba gushushanywa muburyo bwo kohereza aho guhitamo nkumubare wicyubahiro. Kububiko bwumye bwimbere, IP54 irashobora kuba ibisabwa bihagije byo gutangira. Umukungugu, ubushuhe hamwe no kumeneka mubisanzwe bitera ibiganiro kuri IP65. Gukaraba - hepfo cyangwa inzira zinyura hejuru yubukonje - imbibi zububiko bugomba gusuzumwa hafi ya IP67 hamwe nibisabwa - bisabwa kugenzura. Utanga isoko aracyafite kwemeza neza uruzitiro hamwe nu murongo uhuza.

"URASHOBORA guhuza" ntabwo aribisabwa byuzuye byitumanaho. Sisitemu ya batiri ifite byibura ibice bine byitumanaho kugirango yemeze: insinga zumubiri, igipimo cya biti, gushyira mubikorwa protocole hamwe nubutumwa bwubutumwa.

Gukemura muburyo bukwiye bizigama igihe kinini cyatakaye: urwego rwumubiri ubanza, hanyuma biti igipimo, verisiyo ya protocole na semantique. CAN bus idashobora guhagarikwa neza, bibiri 120-ohm birwanya hamwe na buri mpera yumutwe, birashobora gutanga ibitekerezo bisa nikosa rya protocole rimwe na rimwe. Ibiti birebire bivuye kumurongo birashobora gukora ibimenyetso bimwe. Ntakibazo kigaragara muri software.

Igipimo cya Bit ni umukandida ukurikira, kandi pin umukoro uza nyuma yibyo. Byahinduwe CAN Hejuru na CAN Ntoya yerekana nko guceceka aho kuba ikosa rya protocole rifite ireme, rishobora kohereza itsinda ryihuza mubice bitari byiza bya sisitemu.

Noneho haza igice cyo gukomeza kugerageza ntigishobora kwerekana. Batare irashobora kwerekana agaciro ikinyabiziga cyakira neza kandi kigasobanura nabi kuko igice, ibintu bipima, ibimenyetso biranga ubutumwa, ibendera ryemewe cyangwa intera ivugurura itandukanye hagati yimpande zombi. Ihuza ry'amashanyarazi rirakora, nyamara umugenzuzi ntashobora gufata ibyemezo bigena inzira cyangwa kwishyuza.

Ibisobanuro bikosorwa nizina ryitumanaho ritangwa. Andika isura, igipimo cya baud, protocole / verisiyo, umugenzuzi cyangwa flet {{1} name izina rya software, ibimenyetso bisabwa nibiciro byo kuvugurura. Noneho saba dosiye ihuye na DBC, inkoranyamagambo ya CANopen cyangwa inyandiko ihwanye na protocole mbere yo kwemerwa na prototype. "Shyigikira CAN" ntigomba na rimwe kuba igipimo cyo kwemerwa.

Umugenzuzi ushize - urutonde rwibimenyetso ntabwo ari gihamya ko porogaramu igezweho ihuye na verisiyo yawe ya verisiyo cyangwa software. Icyangombwa nukumenya niba utanga isoko ashobora gushushanya ubutumwa bwose busabwa kumashini nyirizina kandi agatanga dosiye integer ishobora kugerageza. Kubijyanye no gukurikirana ibyubatswe, reba ingingo yacu kuriAGV lithium yamashanyarazi ipakira itumanaho rya bisi.

Umwanzuro uroroshye: CAN kwishyira hamwe ntabwo byuzuye kugeza impande zombi zumvikanye kubisobanuro byerekana ibimenyetso, ntabwo bihuza amashanyarazi gusa. Impinduka ihindura gahunda yumushinga nuburyo hakiri kare ubwo butumwa busobanura bugeragezwa; kubavumbura gusa nyuma ya prototype yumubiri igeze ihindura bateri yubaka software - gahunda yo gukemura.

A igikoresho cya batiri ya lithium yimodoka yimodokaigomba gutomorwa kurwego rwa bateri yonyine yubahiriza hamwe nibisabwa byumutekano wikinyabiziga kidafite umushoferi gikoreramo. Ububiko burimo ibirango bya CE na UN38.3 ntabwo ari amakuru ahagije kugirango hemezwe ko dosiye yuzuye yimodoka yuzuye.

Ku rwego rw'imodoka,ISO 3691-4ikubiyemo amakamyo na sisitemu zitagira shoferi, harimo AGV na AMR. Batare ubwayo irashobora no kugwa munsiIEC 62619: 2022inganda za kabiri za lithium selile na bateri. Fata nk'ibipimo ibipimo bigomba guhuzwa na mashini nyirizina aho gutekereza ko icyemezo kimwe gihita cyuzuza igice gikurikira cyo gusuzuma.

Iri tandukaniro rifite akamaro iyo ryujuje ibisabwa. Baza niba inyandiko ikoreshwa kuri selire, umuryango wa bateri usa cyangwa paki yatanzwe neza. Baza icyemezo cyangwa raporo nimero, icyitegererezo / umuryango urwego, ivugurura rijyanye nimipaka. Ibimenyetso byingirakamaro ni inyandiko yerekana ko integer cyangwa isuzuma rishobora guhuza ibicuruzwa imbere yabo.

Amabwiriza ya Batiri y’ubumwe bw’ibihugu by’Uburayi yongeraho urwego rwa kabiri rwo gutanga amasoko. Amabwiriza (EU) 2023/1542 akoresha 2 kWh kurenza inshingano nyinshi zireba bateri yinganda zishobora kwishyurwa. Urwo rugabano rufata ibisanzwe bya AGV byihuse.

Ntugasobanure iyo mbonerahamwe nkibisobanuro buri gihe kizaza (EU) 2023/1542 inshingano zimaze gukurikizwa. Ibisabwa byinshi ni ibyiciro. Amatariki imwe yo gutanga amasoko agomba kuba yarateguye hafi ni 18 Gashyantare 2027, mugihe amabwiriza atangiza batiri - ibyangombwa bya pasiporo kuri bateri yinganda ziri hejuru yurwego.

Ku mushinga wa AGV, utuma igihugu cyerekezo cyinjira mubwubatsi aho kuba ibintu byoherejwe. Indangamuntu ya BOM, amakuru yicyitegererezo, gukora {{1} data amakuru yurubuga hamwe nubuhanga bwa tekiniki bigorana cyane kwiyubaka nyuma yo gukoresha ibikoresho nibikorwa byahagaritswe. Vuga isoko ryerekeza muri RFQ kugirango utanga isoko amenye ibyangombwa bigomba kubaho mbere yo koherezwa.

Igihe cyemeza nacyo kiri muri gahunda yumushinga. Muri iki gihe Polinovel itangaza ibihe byerekana icyumweru kimwe kuri MSDS, bibiri muri CE, bine kuri UN38.3 naho hafi icumi kuri UL cyangwa IEC ikora muburyo bushya. Fata iyo mibare nkibigereranyo byabatanga isoko kuruta igihe cyo gutunganya amategeko; ibisabwa nyabyo biterwa na raporo zihari zemewe kubaka.

Porogaramu ya batiri ya AGV lithium isanzwe inanirwa kwishyira hamwe kuri interineti, sibyo kuko Urwego - Akagari kahindutse selile mbi. Uburyo bwo gutsindwa bwasubiwemo burigihe kuko buri kimwe gishobora guhinduka mubintu byemewe bya RFQ.

1. Icyemezo ntabwo gikubiyemo ibyo umuguzi atekereza ko gikubiyemo.Kumenyekanisha ibice, icyemezo cyakagari hamwe nisuzuma ryuzuye - isuzuma ntirishobora guhinduka. Mbere yo kugura, huza icyemezo cyangwa raporo yikizamini kuboneza neza nisoko ryagenewe aho kwakira urukuta rwikirango nkibimenyetso.

2. Amashanyarazi afatwa nka voltage - ibikoresho gusa.Guhuza nominal voltage ikemura bike cyane. Umuvuduko usohoka, kwishyuza amashanyarazi, umwirondoro wa CC / CV, umuhuza, imipaka yubushyuhe hamwe na charger yose - kugeza {{2} communication Itumanaho rya BMS bose bagomba kubyemera. Amashanyarazi adahuye arashobora kugabanya ubuzima bwa serivisi cyangwa gukurura uburinzi mugihe bigaragara ko yishyuye bisanzwe; ingingo yacuIbikoresho bya batiri ya AGV ibisabwayaguka kuri charger - kuruhande.

3. Umuvuduko w'amashanyarazi wasuzumwe nk'ipaki yatakaye.Niba ikinyabiziga gihagarara gusa mugihe cyo kwihuta cyangwa kuzamura, fata amashanyarazi ya terefone na terefone ukoresheje ibyabaye mbere yo gusimbuza bateri. Umuyoboro wa kabili, kurwanya umuhuza, kugenzura igenzura rya volvoltage hamwe nigihe cyo gukingira BMS birashobora gukora ibimenyetso bimwe nkibipaki bidakomeye.

4. Ihuza rimwe mumurongo ryatezimbere kandi ibimenyetso byimuka gusa.Ingirabuzimafatizo, BMS, bisi, insinga, kwishyuza, kwishyuza, kugenzura hamwe na software ikora imbaraga imwe - na - sisitemu yo kugenzura. Byinshi Ah ntabwo asana charger idahuye, kandi hejuru - BMS iriho ubu ntabwo ikosora umuhuza udafite umurongo. Ibisobanuro bigomba kubika margin binyuze munzira zose.

5. Porotipire yerekana prototype, ntabwo umusaruro uhoraho.Icyitegererezo ni ingirakamaro gusa niba umusaruro BOM, selile - ibipimo ngenderwaho, porogaramu ikora hamwe nibikorwa byo guterana. Saba akagari - amatsinda ntarengwa yo kwemererwa hamwe nuburyo bwo gupima. Polinovel yasohotse imbere ya LFP ikoresha selile - kugeza - kwihanganira selile nkibihinduka bigenzurwa; kuri RFQ, icyifuzo gifatika nukuvuga ubushobozi ntarengwa / impedance ikwirakwiza utanga isoko azemera hamwe na SOC nubushyuhe bipimirwa.

Niba utanga isoko atanga umubare wihariye nka munsi cyangwa ihwanye na 3% yo kwihanganira ubushobozi, baza ikibazo uko ijanisha ryasobanuwe kandi rigenzuwe. Umubare udafite imiterere yikizamini urashobora kugaragara neza mugihe udasobanura ikintu gisubirwamo.

Customisation yinjiza igiciro cyubwubatsi iyo ikuyeho imbogamizi nyayo yo kwishyira hamwe. Niba urubuga rusanzwe rusanzwe rwujuje ibyangombwa byamashanyarazi, ubukanishi, ibidukikije n’itumanaho, ubwubatsi bwihariye bushobora kongeramo gusa NRE, akazi ko kwemeza na gahunda.

Nta nyangamugayo rusange yumwaka - kugabanya amajwi. Kugeza ubu Polinovel ntisohora MOQ ihamye kuri gahunda yayo ya AGV, kandi umushinga icumi - ufite umushinga ufite ikibazo gikomeye cyo gufunga cyangwa ikibazo cya protocole urashobora kwerekana ishingiro ryihariye mugihe umushinga wijana - ushobora kudakenera na gato. Koresha ikizamini cya amortisation aho:

Gereranya ibyo kuri - umutwaro wikiguzi hamwe nigiciro hamwe ningaruka zo guhuza urubuga rusanzwe. Niba urubuga rusanzwe rumaze guhura, kubaka byabigenewe bigomba kuvanaho izindi ngaruka zishobora gupimwa kugirango zisobanure.

Gahunda irashobora gutegeka umushinga vuba vuba. Akazi ka prototype, kwemeza ibinyabiziga, gusohora umusaruro hamwe ninyandiko nshya zose zitwara igihe cyingengabihe. Niba itariki yo gutangiriraho idashobora kwakira ikizamini cyikinyabiziga gihagarariye, bateri ni ahantu hatari ho kumenyekanisha impinduka zitemewe.

Imbere mu buhanga bwimbere ni urundi rugabano. Umuntu kuruhande rwumuguzi akeneye gutanga imipaka ya voltage igenzura, ibimenyetso byubu, amakuru ya charger, ibishushanyo mbonera hamwe nibimenyetso byasomwe na software ya flet. Utanga isoko arashobora gufasha guhindura inyongeramusaruro mubisobanuro, ariko ntishobora kubisobanura neza kuva "48V 100Ah, CAN isabwa."

Hariho kandi itangwa - kuruhande. Amapaki ya AGV ya Polinovel ntabwo atangwa nkibisubizo bya ATEX / IECEx kubirere biturika. Umushinga usaba ko ibidukikije bigomba kwangwa cyangwa kwerekanwa mbere yo gusubiramo aho kuvumburwa nyuma yubushakashatsi bwatangiye.

Ubwoko bwo kohereza buracyahinduka ibyinjira byiganje. Kuburyo butajegajega - inzira ibidukikije AGV, yapimwe ingufu za shift hiyongereyeho impinga yagenzuwe - ibyabaye biremereye birashobora kuba bihagije gushiraho ibahasha y'amashanyarazi. Kuri AMR, kwihuta gusubirwamo, gusubiramo inzira hamwe na compte ya compte birashobora gutuma inzira igezweho hamwe nu mutwaro uhagaze byingenzi. Kubinyabiziga bikonje -, aho icyuma cyo kwishyiriraho gishobora kumenya niba gushyushya - ari itegeko.

Umwanzuro urahinduka niba hari kimwe muri ibyo bitekerezo gihindutse. Ibidukikije byitwa AGV byambukiranya icyuma gikonjesha, AMR yongeramo mudasobwa nini yo kwiyumvisha ibintu, cyangwa ikinyabiziga giteganijwe - cyunguka moderi ya lift gishobora gusaba iboneza rya batiri itandukanye nubwo voltage na Ah bikomeza kuba bimwe. Niyo mpamvu ikinyabiziga nyacyo gikora kiri mubisobanuro.

Inyandiko zikurikira zigaragaza icyuho kinini cyo kwishyira hamwe mbere yo gusubiramo. Kohereza ibintu birindwi byubuhanga byingirakamaro nibyingenzi kuruta kohereza inyandiko ndende yamasoko rusange idafite ibimenyetso cyangwa imipaka igenzura.

Ongeramo ingano, igihugu ugana hamwe nibisabwa bisabwa mubibazo bimwe. Ku mishinga y’ubumwe bw’ibihugu by’Uburayi hejuru ya 2 kWh, menya kandi uzatunga bateri - inzira yamakuru ya pasiporo kubice byashyizwe ku isoko iyo inshingano zimaze gukurikizwa.

Kuri voltage sag, ntukemere "3C peak" wenyine. Ipaki igomba gusubirwamoamperes wongeyeho igihe cyongeweho wongeyeho voltage ntoya, kubera ko 300A kuri ms 100 na 300A kumasegonda atatu ashyiraho ibisabwa bitandukanye cyane kuri selile, abayobora no kurinda BMS.

Ibitangwa bibiri bigomba kwitwa amazina aho kuvuga: inyandiko y'itumanaho igomba mbere yo kwemerwa na prototype, hamwe na garanti ya garanti ihuye nibisobanuro byavuzwe. Uwitekaipaki ya batiri yihariye kubinyabiziga byayoboweurupapuro rwubushobozi urutonde rwubu rugizwe nubukanishi, amashanyarazi, interineti nuburyo bwo guhitamo ibidukikije.

Urupapuro rwubushobozi rushobora kukubwira ibigaragara; ntishobora guhitamo guhuza ibinyabiziga. Igisubizo kirahinduka hamwe nugucunga voltage idirishya, impinga - igihe cyigihe, itumanaho rya charger, imbaga yikigo hamwe n’aho ugana - ibisabwa ku isoko. Izo mpinduka zigomba gukemurwa mbere yuko cote yimukira kuri prototype.

Utanga isoko agomba kuba ashobora kwerekana ibintu bitatu mbere yicyemezo: interineti yitumanaho yanditse, ibimenyetso byubahiriza bihuye nibisabwa, kandi prototype yerekana umusaruro BOM. Ayo ni amarembo yujuje ibyangombwa aho kuba premium extra.

Imipaka imipaka ikurikira. Idosiye ya DBC ni ingirakamaro gusa iyo irimo imirima ikinyabiziga gisoma. Icyemezo ni ingirakamaro gusa niba igipimo cyacyo gikubiyemo ibipimo bigurwa. Umusaruro - umurongo wintangarugero ni ingirakamaro gusa mugihe selile igenzurwa, software hamwe nigenzura ryinteko bikomeza kuba bimwe nyuma yo kwemezwa.

Icyambere - amakuru yikigereranyo agomba gukoreshwa neza. Kugeza ubu Polinovel isohora paki zirenga 12,000, ibisubizo birenga 3.000 byabigenewe, 100+ ibicuruzwa bifatanya kandi byohereza mubihugu 80+. Iyi mibare ishyiraho uburambe bwo gukora, ariko ntibigaragaza ko bateri runaka izahuza numugenzuzi runaka. Icyemezo cyumushinga gikomeza kuba imodoka - ibisobanuro byihariye no kwemeza.

Niba ikinyabiziga kimaze kubaho ariko ibisobanuro ntikibaho, igicuruzwa gitanga umusaruro cyane ni moderi ya AGV, ikirango cya batiri gisanzwe cyangwa igishushanyo, ibipimo by'ibice, moderi ya charger hamwe n'ibipimo byapimwe. Urutonde rwamashanyarazi rwashyizwe ahagaragara, uburyo bwitumanaho, iboneza ibidukikije nibisobanuro byumushinga birahari muri48V AGV ipaki ya batiri ibisobanurohamwe namakuru ajyanye na AGV amakuru yamakuru.

Inzira igomba koroha kugenzura mugihe umushinga utera imbere: ubanza RFQ isobanura imipaka, hanyuma uyitanga ayihindura mubishushanyo nibisabwa bya software, hanyuma amaherezo ya prototype atanga ibimenyetso birwanya iyo mirima imwe. Niba ibipimo byo kwemerwa bihinduka hagati yibi byiciro, ibyago byo kwishyira hamwe byasubitswe gusa.