Tare da ci gaba da yaɗa sabbin makamashi da motocin lantarki, masu amfani da yawa sun fara zabar kayan aikin cajin ababen more rayuwa, kuma suna buƙatar samun zurfin fahimtar cajin samfuran gefe.A matsayin masana'anta da ke da hannu sosai a cikincaji tarikumacanza wutar lantarkimasana'antu na shekaru masu yawa, infypower zai ba da taƙaitaccen gabatarwa ga samfuran caji a yau.
Rarraba tulin caji
Gabaɗaya, sabbin motocin lantarki suna da tashoshin caji guda biyu, cajin AC da cajin DC.Ana haɗa cajar mota ta ciki da cajar mota, kuma caja yana cajin baturin motar.An haɗa tashar tashar DC da baturin da ke ciki, wanda zai iya cajin baturin motar kai tsaye.Saboda haka, ana rarraba takin caji zuwaAC tulun cajida kuma cajin DC tara.Tarin cajin DC gabaɗaya babban halin yanzu ne, ƙarfin caji ya fi girma a cikin ɗan gajeren lokaci, jikin tari ya fi girma, kuma wurin da aka mamaye yana da girma (watsewar zafi).Ya fi dacewa da sauri DC cajin bas ɗin lantarki, ƙananan bas, bas ɗin matasan, motocin lantarki, motocin haya, motocin gini, da sauransu. Cajin cajin AC gabaɗaya ƙananan halin yanzu, ƙananan tarawa, shigarwa mai sauƙi, cikakken caji a cikin sa'o'i 6-8, dacewa ga kananan motocin lantarki na fasinja.
An raba tulin AC zuwa akwatin bango da hawa bene (wanda aka rarraba bisa ga mai sakawa), sannan kuma an raba tarin DC ɗin zuwa haɗaɗɗen caja da tashar caji mai tsaga (ƙirƙira bisa ga ikon caji).Bisa ga rarrabuwar kawuna na caji: an raba shi zuwa bindigogin AC, bindigogin DC duk-in-daya, bindigogin DC duk-in-daya, da kuma bindigogin DC duk-in-daya.
Dangane da matakin kariya na wurin shigarwa, an raba shi zuwa tarin caji na cikin gida da takin cajin waje.
Dangane da adadin hanyoyin caji, an raba shi zuwa cajin abin hawa ɗaya da cajin motoci da yawa.A halin yanzu, tarin cajin da ake yi a kasuwa galibi na nau'in caji ne ɗaya zuwa ɗaya.A cikin babban wurin ajiye motoci kamar wurin ajiye motoci na bas, ana buƙatar tulin caji da yawa don tallafawa cajin motocin lantarki da yawa a lokaci guda, wanda ba kawai yana haɓaka aikin caji ba, har ma yana ceton aiki.
Lokacin caji
Ɗauki motar tasi a matsayin misali: ƙarfin fakitin baturi yana da 80kw.h, kuma ƙarfin caji yana da 120kw tare da bindigogi biyu.
Lokacin yin caji a ƙarƙashin yanayin yin amfani da bindigogi biyu lokaci guda, bindigar caji ɗaya shine 60kW;80kw.h÷60kw= awa 1 da mintuna 20;
Lokacin caji a ƙarƙashin yanayin bindiga guda ɗaya, fitarwar ita ce 120kw;80kw.h÷120kw= minti 45.
Ko bindigar caji guda ɗaya ko bindiga biyu, ana buƙatar la'akari da ƙa'idodin cajin bindigogi na kowane yanki.
Babban cajayana nufin saurin cajin EV?
Misali, ƙarfin fakitin baturi na sabon motar makamashi shine 60kw.h.Lokacin caji na 80kw tari yana kusan awa 1, kuma lokacin cajin 120kw tari shine kusan 0.8h.A wannan ma'ana, mafi girman iko na tari mai saurin caji, kuma mafi girman saurin caji shine.Amma idan ikon tulin caji ya tashi zuwa 160kw, lokacin caji ya kasance har yanzu 0.8h.Maganar fasaha, saurin caji ana ƙaddara ta aikin baturi.Baturin kanta baya ƙin karɓar caji na waje kuma bashi da ikon sarrafawa.Duk da haka, babban caji na yanzu zai sa baturin ya haifar da zafi mai yawa, wanda zai lalace idan ba a iya fitar da shi cikin lokaci ba.An kaddamar da Infypowerruwa-sanyi modulekumatashar caji mai sanyaya ruwadon ƙwararrun kula da thermal.Sabili da haka, haɓaka tsarin BMS na iya sarrafawa yadda ya kamata da iyakance caji a ainihin lokacin.iko da halin yanzu, don cimma mafi kyawun jihar.Lokacin da ƙarfin caji ya yi girma kuma ya wuce iyakar da BMS ke sarrafawa, komai girman ƙarfin cajin, ba shi da inganci.
Tashoshi nawa na cajin motar lantarki zalla?
Gabaɗaya, motar fasinja mai haɗaɗɗiyar mota tana da tashar caji ta AC guda ɗaya, kuma motar fasinja mai tsaftar lantarki tana da tashoshin caji guda biyu, ɗayan AC interface (AC pile), ɗayan kuma DC interface ( DC pile), bas ɗin kawai yana da. tashar tashar DC, saboda cajin DC Gun yana girma a 250A, don haka bas da manyan fakitin baturi zasu sami tashar cajin DC fiye da ɗaya.
Menene ainihin ƙa'idar sabbin cajin makamashi?
Tarin AC a zahiri yana jujjuya mains (220VAC ko 380VAC) zuwa wutar lantarki da ƙarfin ƙayyadaddun bayanai ta cikiModule cajin ACDC, sa'an nan kuma shigar da shi a cikin motar lantarki, kuma yana daidaita ƙarfin fitarwa da fitarwa zuwa abin hawa ta hanyar sadarwa ta ainihi tare da motar BMS.
Menene manyan abubuwan cajar EV DC?
Module na caji, babban allon sarrafawa, allon sadarwa, injin injin mutum, sabon bindigar cajin makamashi, tsarin lissafin kuɗi, ka'idar OCPP, jiyya na zafi (sanyi ruwa ko sanyaya iska), da sauransu.
Menene ginshiƙinsabon makamashimasana'antar abin hawa lantarki?
Ƙananan adadin sabbin tulin cajin makamashi abu ɗaya ne, amma babban ƙugiya shine ɗan gajeren nisa, dogon lokacin caji da farashi mai girma;
gajeriyar nisan miloli ya fi girma saboda rabon makamashi da ƙarancin ƙarfin baturi;
Ƙarƙashin wutar lantarki da ƙarfin ƙarfin;gajeriyar rayuwa saboda rashin iyawa mai zurfi mai zurfi;
Babban zubar da kai, ƙananan tallace-tallace na caji;rashin sake amfani da shi.Lokacin caji ya yi tsayi da yawa, musamman saboda babu wani ingantaccen ci gaba a fasahar baturi.
Lokacin aikawa: Satumba-22-2022